add missing vendor files from minimal mistakes. My git ignore blocked adding them
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@ -1,5 +1,5 @@
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# Ignore folders generated by Bundler
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vendor
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#vendor
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.bundle
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# Ignore folders generated by Jekyll
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@ -0,0 +1,114 @@
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//////////////////////////////
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// Default Variables
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//////////////////////////////
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$Breakpoint-Settings: (
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'default media': all,
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'default feature': min-width,
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'default pair': width,
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'force all media type': false,
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'to ems': false,
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'transform resolutions': true,
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'no queries': false,
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'no query fallbacks': false,
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'base font size': 16px,
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'legacy syntax': false
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);
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$breakpoint: () !default;
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//////////////////////////////
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// Imports
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//////////////////////////////
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@import "settings";
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@import "context";
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@import "helpers";
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@import "parsers";
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@import "no-query";
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@import "respond-to";
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@import "legacy-settings";
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//////////////////////////////
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// Breakpoint Mixin
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//////////////////////////////
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@mixin breakpoint($query, $no-query: false) {
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@include legacy-settings-warning;
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// Reset contexts
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@include private-breakpoint-reset-contexts();
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$breakpoint: breakpoint($query, false);
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$query-string: map-get($breakpoint, 'query');
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$query-fallback: map-get($breakpoint, 'fallback');
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$private-breakpoint-context-holder: map-get($breakpoint, 'context holder') !global;
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$private-breakpoint-query-count: map-get($breakpoint, 'query count') !global;
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// Allow for an as-needed override or usage of no query fallback.
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@if $no-query != false {
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$query-fallback: $no-query;
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}
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@if $query-fallback != false {
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$context-setter: private-breakpoint-set-context('no-query', $query-fallback);
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}
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// Print Out Query String
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@if not breakpoint-get('no queries') {
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@media #{$query-string} {
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@content;
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}
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}
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@if breakpoint-get('no query fallbacks') != false or breakpoint-get('no queries') == true {
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$type: type-of(breakpoint-get('no query fallbacks'));
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$print: false;
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@if ($type == 'bool') {
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$print: true;
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}
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@else if ($type == 'string') {
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@if $query-fallback == breakpoint-get('no query fallbacks') {
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$print: true;
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}
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}
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@else if ($type == 'list') {
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@each $wrapper in breakpoint-get('no query fallbacks') {
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@if $query-fallback == $wrapper {
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$print: true;
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}
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}
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}
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// Write Fallback
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@if ($query-fallback != false) and ($print == true) {
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$type-fallback: type-of($query-fallback);
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@if ($type-fallback != 'bool') {
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#{$query-fallback} & {
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@content;
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}
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}
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@else {
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@content;
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}
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}
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}
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@include private-breakpoint-reset-contexts();
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}
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@mixin mq($query, $no-query: false) {
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@include breakpoint($query, $no-query) {
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@content;
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}
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}
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@ -0,0 +1,95 @@
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//////////////////////////////
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// Private Breakpoint Variables
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//////////////////////////////
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$private-breakpoint-context-holder: ();
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$private-breakpoint-query-count: 0 !default;
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//////////////////////////////
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// Breakpoint Has Context
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// Returns whether or not you are inside a Breakpoint query
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//////////////////////////////
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@function breakpoint-has-context() {
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@if length($private-breakpoint-query-count) {
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@return true;
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}
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@else {
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@return false;
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}
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}
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//////////////////////////////
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// Breakpoint Get Context
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// $feature: Input feature to get it's current MQ context. Returns false if no context
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//////////////////////////////
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@function breakpoint-get-context($feature) {
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@if map-has-key($private-breakpoint-context-holder, $feature) {
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$get: map-get($private-breakpoint-context-holder, $feature);
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// Special handling of no-query from get side so /false/ prepends aren't returned
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@if $feature == 'no-query' {
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@if type-of($get) == 'list' and length($get) > 1 and nth($get, 1) == false {
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$get: nth($get, length($get));
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}
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}
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@return $get;
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}
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@else {
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@if breakpoint-has-context() and $feature == 'media' {
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@return breakpoint-get('default media');
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}
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@else {
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@return false;
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}
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}
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}
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//////////////////////////////
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// Private function to set context
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//////////////////////////////
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@function private-breakpoint-set-context($feature, $value) {
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@if $value == 'monochrome' {
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$feature: 'monochrome';
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}
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$current: map-get($private-breakpoint-context-holder, $feature);
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@if $current and length($current) == $private-breakpoint-query-count {
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@warn "You have already queried against `#{$feature}`. Unexpected things may happen if you query against the same feature more than once in the same `and` query. Breakpoint is overwriting the current context with `#{$value}`";
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}
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@if not map-has-key($private-breakpoint-context-holder, $feature) {
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$v-holder: ();
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@for $i from 1 to $private-breakpoint-query-count {
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@if $feature == 'media' {
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$v-holder: append($v-holder, breakpoint-get('default media'));
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}
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@else {
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$v-holder: append($v-holder, false);
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}
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}
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$v-holder: append($v-holder, $value);
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$private-breakpoint-context-holder: map-merge($private-breakpoint-context-holder, ($feature: $v-holder)) !global;
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}
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@else {
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$v-holder: map-get($private-breakpoint-context-holder, $feature);
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$length: length($v-holder);
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@for $i from $length to $private-breakpoint-query-count - 1 {
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@if $feature == 'media' {
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$v-holder: append($v-holder, breakpoint-get('default media'));
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}
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@else {
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$v-holder: append($v-holder, false);
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}
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}
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$v-holder: append($v-holder, $value);
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$private-breakpoint-context-holder: map-merge($private-breakpoint-context-holder, ($feature: $v-holder)) !global;
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}
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@return true;
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}
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//////////////////////////////
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// Private function to reset context
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//////////////////////////////
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@mixin private-breakpoint-reset-contexts {
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$private-breakpoint-context-holder: () !global;
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$private-breakpoint-query-count: 0 !global;
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}
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//////////////////////////////
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// Converts the input value to Base EMs
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//////////////////////////////
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@function breakpoint-to-base-em($value) {
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$value-unit: unit($value);
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// Will convert relative EMs into root EMs.
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@if breakpoint-get('base font size') and type-of(breakpoint-get('base font size')) == 'number' and $value-unit == 'em' {
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$base-unit: unit(breakpoint-get('base font size'));
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@if $base-unit == 'px' or $base-unit == '%' or $base-unit == 'em' or $base-unit == 'pt' {
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@return base-conversion($value) / base-conversion(breakpoint-get('base font size')) * 1em;
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}
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@else {
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@warn '#{breakpoint-get(\'base font size\')} is not set in valid units for font size!';
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@return false;
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}
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}
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@else {
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@return base-conversion($value);
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}
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}
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@function base-conversion($value) {
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$unit: unit($value);
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@if $unit == 'px' {
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@return $value / 16px * 1em;
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}
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@else if $unit == '%' {
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@return $value / 100% * 1em;
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}
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@else if $unit == 'em' {
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@return $value;
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}
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@else if $unit == 'pt' {
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@return $value / 12pt * 1em;
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}
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@else {
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@return $value;
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// @warn 'Everything is terrible! What have you done?!';
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}
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}
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//////////////////////////////
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// Returns whether the feature can have a min/max pair
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//////////////////////////////
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$breakpoint-min-max-features: 'color',
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'color-index',
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'aspect-ratio',
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'device-aspect-ratio',
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'device-height',
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'device-width',
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'height',
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'monochrome',
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'resolution',
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'width';
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@function breakpoint-min-max($feature) {
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@each $item in $breakpoint-min-max-features {
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@if $feature == $item {
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@return true;
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}
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}
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@return false;
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}
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//////////////////////////////
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// Returns whether the feature can have a string value
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//////////////////////////////
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$breakpoint-string-features: 'orientation',
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'scan',
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'color',
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'aspect-ratio',
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'device-aspect-ratio',
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'pointer',
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'luminosity';
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@function breakpoint-string-value($feature) {
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@each $item in $breakpoint-string-features {
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@if breakpoint-min-max($item) {
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@if $feature == 'min-#{$item}' or $feature == 'max-#{$item}' {
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@return true;
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}
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}
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@else if $feature == $item {
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@return true;
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}
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}
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@return false;
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}
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//////////////////////////////
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// Returns whether the feature is a media type
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//////////////////////////////
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$breakpoint-media-types: 'all',
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'braille',
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'embossed',
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'handheld',
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'print',
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'projection',
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'screen',
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'speech',
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'tty',
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'tv';
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@function breakpoint-is-media($feature) {
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@each $media in $breakpoint-media-types {
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@if ($feature == $media) or ($feature == 'not #{$media}') or ($feature == 'only #{$media}') {
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@return true;
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}
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}
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@return false;
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}
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//////////////////////////////
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// Returns whether the feature can stand alone
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//////////////////////////////
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$breakpoint-single-string-features: 'color',
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'color-index',
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'grid',
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'monochrome';
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@function breakpoint-single-string($feature) {
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@each $item in $breakpoint-single-string-features {
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@if $feature == $item {
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@return true;
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}
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}
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@return false;
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}
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//////////////////////////////
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// Returns whether the feature
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//////////////////////////////
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@function breakpoint-is-resolution($feature) {
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$resolutions: 'device-pixel-ratio', 'dpr';
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@if breakpoint-get('transform resolutions') {
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$resolutions: append($resolutions, 'resolution');
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}
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@each $reso in $resolutions {
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@if index($feature, $reso) or index($feature, 'min-#{$reso}') or index($feature, 'max-#{$reso}') {
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@return true;
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}
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}
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@return false;
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}
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@ -0,0 +1,50 @@
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@mixin legacy-settings-warning {
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$legacyVars: (
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'default-media': 'default media',
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'default-feature': 'default feature',
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'force-media-all': 'force all media type',
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'to-ems': 'to ems',
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'resolutions': 'transform resolutions',
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'no-queries': 'no queries',
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'no-query-fallbacks': 'no query fallbacks',
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'base-font-size': 'base font size',
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'legacy-syntax': 'legacy syntax'
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);
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@each $legacy, $new in $legacyVars {
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@if global-variable-exists('breakpoint-' + $legacy) {
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@warn "In order to avoid variable namspace collisions, we have updated the way to change settings for Breakpoint. Please change all instances of `$breakpoint-#{$legacy}: {{setting}}` to `@include breakpoint-set('#{$new}', {{setting}})`. Variable settings, as well as this warning will be deprecated in a future release."
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}
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};
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//////////////////////////////
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// Hand correct each setting
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//////////////////////////////
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@if global-variable-exists('breakpoint-default-media') and $breakpoint-default-media != breakpoint-get('default media') {
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@include breakpoint-set('default media', $breakpoint-default-media);
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}
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@if global-variable-exists('breakpoint-default-feature') and $breakpoint-default-feature != breakpoint-get('default feature') {
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@include breakpoint-set('default feature', $breakpoint-default-feature);
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}
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@if global-variable-exists('breakpoint-force-media-all') and $breakpoint-force-media-all != breakpoint-get('force all media type') {
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@include breakpoint-set('force all media type', $breakpoint-force-media-all);
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}
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@if global-variable-exists('breakpoint-to-ems') and $breakpoint-to-ems != breakpoint-get('to ems') {
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@include breakpoint-set('to ems', $breakpoint-to-ems);
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}
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@if global-variable-exists('breakpoint-resolutions') and $breakpoint-resolutions != breakpoint-get('transform resolutions') {
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@include breakpoint-set('transform resolutions', $breakpoint-resolutions);
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}
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@if global-variable-exists('breakpoint-no-queries') and $breakpoint-no-queries != breakpoint-get('no queries') {
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@include breakpoint-set('no queries', $breakpoint-no-queries);
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}
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@if global-variable-exists('breakpoint-no-query-fallbacks') and $breakpoint-no-query-fallbacks != breakpoint-get('no query fallbacks') {
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@include breakpoint-set('no query fallbacks', $breakpoint-no-query-fallbacks);
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}
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@if global-variable-exists('breakpoint-base-font-size') and $breakpoint-base-font-size != breakpoint-get('base font size') {
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@include breakpoint-set('base font size', $breakpoint-base-font-size);
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}
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@if global-variable-exists('breakpoint-legacy-syntax') and $breakpoint-legacy-syntax != breakpoint-get('legacy syntax') {
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@include breakpoint-set('legacy syntax', $breakpoint-legacy-syntax);
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}
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}
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@function breakpoint-no-query($query) {
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@if type-of($query) == 'list' {
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$keyword: nth($query, 1);
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@if type-of($keyword) == 'string' and ($keyword == 'no-query' or $keyword == 'no query' or $keyword == 'fallback') {
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@return nth($query, 2);
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}
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@else {
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@return false;
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}
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}
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@else {
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@return false;
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}
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}
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//////////////////////////////
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// Import Parser Pieces
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//////////////////////////////
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@import "parsers/query";
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@import "parsers/single";
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@import "parsers/double";
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@import "parsers/triple";
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@import "parsers/resolution";
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$Memo-Exists: function-exists(memo-get) and function-exists(memo-set);
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//////////////////////////////
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// Breakpoint Function
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//////////////////////////////
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@function breakpoint($query, $contexts...) {
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$run: true;
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$return: ();
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// Grab the Memo Output if Memoization can be a thing
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@if $Memo-Exists {
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$return: memo-get(breakpoint, breakpoint $query $contexts);
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@if $return != null {
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$run: false;
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}
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}
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@if not $Memo-Exists or $run {
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// Internal Variables
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$query-string: '';
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$query-fallback: false;
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$return: ();
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// Reserve Global Private Breakpoint Context
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$holder-context: $private-breakpoint-context-holder;
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$holder-query-count: $private-breakpoint-query-count;
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||||
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// Reset Global Private Breakpoint Context
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||||
$private-breakpoint-context-holder: () !global;
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||||
$private-breakpoint-query-count: 0 !global;
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|
||||
|
||||
// Test to see if it's a comma-separated list
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||||
$or-list: if(list-separator($query) == 'comma', true, false);
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||||
@if ($or-list == false and breakpoint-get('legacy syntax') == false) {
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$query-string: breakpoint-parse($query);
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||||
}
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||||
@else {
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||||
$length: length($query);
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||||
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$last: nth($query, $length);
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$query-fallback: breakpoint-no-query($last);
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@if ($query-fallback != false) {
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$length: $length - 1;
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}
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|
||||
@if (breakpoint-get('legacy syntax') == true) {
|
||||
$mq: ();
|
||||
|
||||
@for $i from 1 through $length {
|
||||
$mq: append($mq, nth($query, $i), comma);
|
||||
}
|
||||
|
||||
$query-string: breakpoint-parse($mq);
|
||||
}
|
||||
@else {
|
||||
$query-string: '';
|
||||
@for $i from 1 through $length {
|
||||
$query-string: $query-string + if($i == 1, '', ', ') + breakpoint-parse(nth($query, $i));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$return: ('query': $query-string,
|
||||
'fallback': $query-fallback,
|
||||
'context holder': $private-breakpoint-context-holder,
|
||||
'query count': $private-breakpoint-query-count
|
||||
);
|
||||
@if length($contexts) > 0 and nth($contexts, 1) != false {
|
||||
@if $query-fallback != false {
|
||||
$context-setter: private-breakpoint-set-context('no-query', $query-fallback);
|
||||
}
|
||||
$context-map: ();
|
||||
@each $context in $contexts {
|
||||
$context-map: map-merge($context-map, ($context: breakpoint-get-context($context)));
|
||||
}
|
||||
$return: map-merge($return, (context: $context-map));
|
||||
}
|
||||
|
||||
// Reset Global Private Breakpoint Context
|
||||
$private-breakpoint-context-holder: () !global;
|
||||
$private-breakpoint-query-count: 0 !global;
|
||||
|
||||
@if $Memo-Exists {
|
||||
$holder: memo-set(breakpoint, breakpoint $query $contexts, $return);
|
||||
}
|
||||
}
|
||||
|
||||
@return $return;
|
||||
}
|
||||
|
||||
//////////////////////////////
|
||||
// General Breakpoint Parser
|
||||
//////////////////////////////
|
||||
@function breakpoint-parse($query) {
|
||||
// Increase number of 'and' queries
|
||||
$private-breakpoint-query-count: $private-breakpoint-query-count + 1 !global;
|
||||
|
||||
// Set up Media Type
|
||||
$query-print: '';
|
||||
|
||||
$force-all: ((breakpoint-get('force all media type') == true) and (breakpoint-get('default media') == 'all'));
|
||||
$empty-media: true;
|
||||
@if ($force-all == true) or (breakpoint-get('default media') != 'all') {
|
||||
// Force the print of the default media type if (force all is true and default media type is all) or (default media type is not all)
|
||||
$query-print: breakpoint-get('default media');
|
||||
$empty-media: false;
|
||||
}
|
||||
|
||||
|
||||
$query-resolution: false;
|
||||
|
||||
$query-holder: breakpoint-parse-query($query);
|
||||
|
||||
|
||||
|
||||
// Loop over each parsed out query and write it to $query-print
|
||||
$first: true;
|
||||
|
||||
@each $feature in $query-holder {
|
||||
$length: length($feature);
|
||||
|
||||
// Parse a single feature
|
||||
@if ($length == 1) {
|
||||
// Feature is currently a list, grab the actual value
|
||||
$feature: nth($feature, 1);
|
||||
|
||||
// Media Type must by convention be the first item, so it's safe to flat override $query-print, which right now should only be the default media type
|
||||
@if (breakpoint-is-media($feature)) {
|
||||
@if ($force-all == true) or ($feature != 'all') {
|
||||
// Force the print of the default media type if (force all is true and default media type is all) or (default media type is not all)
|
||||
$query-print: $feature;
|
||||
$empty-media: false;
|
||||
|
||||
// Set Context
|
||||
$context-setter: private-breakpoint-set-context(media, $query-print);
|
||||
}
|
||||
}
|
||||
@else {
|
||||
$parsed: breakpoint-parse-single($feature, $empty-media, $first);
|
||||
$query-print: '#{$query-print} #{$parsed}';
|
||||
$first: false;
|
||||
}
|
||||
}
|
||||
// Parse a double feature
|
||||
@else if ($length == 2) {
|
||||
@if (breakpoint-is-resolution($feature) != false) {
|
||||
$query-resolution: $feature;
|
||||
}
|
||||
@else {
|
||||
$parsed: null;
|
||||
// If it's a string/number pair,
|
||||
// we check to see if one is a single-string value,
|
||||
// then we parse it as a normal double
|
||||
$alpha: nth($feature, 1);
|
||||
$beta: nth($feature, 2);
|
||||
@if breakpoint-single-string($alpha) or breakpoint-single-string($beta) {
|
||||
$parsed: breakpoint-parse-single($alpha, $empty-media, $first);
|
||||
$query-print: '#{$query-print} #{$parsed}';
|
||||
$first: false;
|
||||
$parsed: breakpoint-parse-single($beta, $empty-media, $first);
|
||||
$query-print: '#{$query-print} #{$parsed}';
|
||||
}
|
||||
@else {
|
||||
$parsed: breakpoint-parse-double($feature, $empty-media, $first);
|
||||
$query-print: '#{$query-print} #{$parsed}';
|
||||
$first: false;
|
||||
}
|
||||
}
|
||||
}
|
||||
// Parse a triple feature
|
||||
@else if ($length == 3) {
|
||||
$parsed: breakpoint-parse-triple($feature, $empty-media, $first);
|
||||
$query-print: '#{$query-print} #{$parsed}';
|
||||
$first: false;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@if ($query-resolution != false) {
|
||||
$query-print: breakpoint-build-resolution($query-print, $query-resolution, $empty-media, $first);
|
||||
}
|
||||
|
||||
// Loop through each feature that's been detected so far and append 'false' to the the value list to increment their counters
|
||||
@each $f, $v in $private-breakpoint-context-holder {
|
||||
$v-holder: $v;
|
||||
$length: length($v-holder);
|
||||
@if length($v-holder) < $private-breakpoint-query-count {
|
||||
@for $i from $length to $private-breakpoint-query-count {
|
||||
@if $f == 'media' {
|
||||
$v-holder: append($v-holder, breakpoint-get('default media'));
|
||||
}
|
||||
@else {
|
||||
$v-holder: append($v-holder, false);
|
||||
}
|
||||
}
|
||||
}
|
||||
$private-breakpoint-context-holder: map-merge($private-breakpoint-context-holder, ($f: $v-holder)) !global;
|
||||
}
|
||||
|
||||
@return $query-print;
|
||||
}
|
||||
|
|
@ -0,0 +1,82 @@
|
|||
////////////////////////
|
||||
// Default the Breakpoints variable
|
||||
////////////////////////
|
||||
$breakpoints: () !default;
|
||||
$BREAKPOINTS: () !default;
|
||||
|
||||
////////////////////////
|
||||
// Respond-to API Mixin
|
||||
////////////////////////
|
||||
@mixin respond-to($context, $no-query: false) {
|
||||
@if length($breakpoints) > 0 and length($BREAKPOINTS) == 0 {
|
||||
@warn "In order to avoid variable namespace collisions, we have updated the way to add breakpoints for respond-to. Please change all instances of `$breakpoints: add-breakpoint()` to `@include add-breakpoint()`. The `add-breakpoint()` function will be deprecated in a future release.";
|
||||
$BREAKPOINTS: $breakpoints !global;
|
||||
$breakpoints: () !global;
|
||||
}
|
||||
|
||||
@if type-of($BREAKPOINTS) != 'map' {
|
||||
// Just in case someone writes gibberish to the $breakpoints variable.
|
||||
@warn "Your breakpoints aren't a map! `respond-to` expects a map. Please check the value of $BREAKPOINTS variable.";
|
||||
@content;
|
||||
}
|
||||
@else if map-has-key($BREAKPOINTS, $context) {
|
||||
@include breakpoint(map-get($BREAKPOINTS, $context), $no-query) {
|
||||
@content;
|
||||
}
|
||||
}
|
||||
@else if not map-has-key($BREAKPOINTS, $context) {
|
||||
@warn "`#{$context}` isn't a defined breakpoint! Please add it using `$breakpoints: add-breakpoint(`#{$context}`, $value);`";
|
||||
@content;
|
||||
}
|
||||
@else {
|
||||
@warn "You haven't created any breakpoints yet! Make some already! `@include add-breakpoint($name, $bkpt)`";
|
||||
@content;
|
||||
}
|
||||
}
|
||||
|
||||
//////////////////////////////
|
||||
// Add Breakpoint to Breakpoints
|
||||
// TODO: Remove function in next release
|
||||
//////////////////////////////
|
||||
@function add-breakpoint($name, $bkpt, $overwrite: false) {
|
||||
$output: ($name: $bkpt);
|
||||
|
||||
@if length($breakpoints) == 0 {
|
||||
@return $output;
|
||||
}
|
||||
@else {
|
||||
@if map-has-key($breakpoints, $name) and $overwrite != true {
|
||||
@warn "You already have a breakpoint named `#{$name}`, please choose another breakpoint name, or pass in `$overwrite: true` to overwrite the previous breakpoint.";
|
||||
@return $breakpoints;
|
||||
}
|
||||
@else if not map-has-key($breakpoints, $name) or $overwrite == true {
|
||||
@return map-merge($breakpoints, $output);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@mixin add-breakpoint($name, $bkpt, $overwrite: false) {
|
||||
$output: ($name: $bkpt);
|
||||
|
||||
@if length($BREAKPOINTS) == 0 {
|
||||
$BREAKPOINTS: $output !global;
|
||||
}
|
||||
@else {
|
||||
@if map-has-key($BREAKPOINTS, $name) and $overwrite != true {
|
||||
@warn "You already have a breakpoint named `#{$name}`, please choose another breakpoint name, or pass in `$overwrite: true` to overwrite the previous breakpoint.";
|
||||
$BREAKPOINTS: $BREAKPOINTS !global;
|
||||
}
|
||||
@else if not map-has-key($BREAKPOINTS, $name) or $overwrite == true {
|
||||
$BREAKPOINTS: map-merge($BREAKPOINTS, $output) !global;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@function get-breakpoint($name: false) {
|
||||
@if $name == false {
|
||||
@return $BREAKPOINTS;
|
||||
}
|
||||
@else {
|
||||
@return map-get($BREAKPOINTS, $name);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,71 @@
|
|||
//////////////////////////////
|
||||
// Has Setting
|
||||
//////////////////////////////
|
||||
@function breakpoint-has($setting) {
|
||||
@if map-has-key($breakpoint, $setting) {
|
||||
@return true;
|
||||
}
|
||||
@else {
|
||||
@return false;
|
||||
}
|
||||
}
|
||||
|
||||
//////////////////////////////
|
||||
// Get Settings
|
||||
//////////////////////////////
|
||||
@function breakpoint-get($setting) {
|
||||
@if breakpoint-has($setting) {
|
||||
@return map-get($breakpoint, $setting);
|
||||
}
|
||||
@else {
|
||||
@return map-get($Breakpoint-Settings, $setting);
|
||||
}
|
||||
}
|
||||
|
||||
//////////////////////////////
|
||||
// Set Settings
|
||||
//////////////////////////////
|
||||
@function breakpoint-set($setting, $value) {
|
||||
@if (str-index($setting, '-') or str-index($setting, '_')) and str-index($setting, ' ') == null {
|
||||
@warn "Words in Breakpoint settings should be separated by spaces, not dashes or underscores. Please replace dashes and underscores between words with spaces. Settings will not work as expected until changed.";
|
||||
}
|
||||
$breakpoint: map-merge($breakpoint, ($setting: $value)) !global;
|
||||
@return true;
|
||||
}
|
||||
|
||||
@mixin breakpoint-change($setting, $value) {
|
||||
$breakpoint-change: breakpoint-set($setting, $value);
|
||||
}
|
||||
|
||||
@mixin breakpoint-set($setting, $value) {
|
||||
@include breakpoint-change($setting, $value);
|
||||
}
|
||||
|
||||
@mixin bkpt-change($setting, $value) {
|
||||
@include breakpoint-change($setting, $value);
|
||||
}
|
||||
@mixin bkpt-set($setting, $value) {
|
||||
@include breakpoint-change($setting, $value);
|
||||
}
|
||||
|
||||
//////////////////////////////
|
||||
// Remove Setting
|
||||
//////////////////////////////
|
||||
@function breakpoint-reset($settings...) {
|
||||
@if length($settings) == 1 {
|
||||
$settings: nth($settings, 1);
|
||||
}
|
||||
|
||||
@each $setting in $settings {
|
||||
$breakpoint: map-remove($breakpoint, $setting) !global;
|
||||
}
|
||||
@return true;
|
||||
}
|
||||
|
||||
@mixin breakpoint-reset($settings...) {
|
||||
$breakpoint-reset: breakpoint-reset($settings);
|
||||
}
|
||||
|
||||
@mixin bkpt-reset($settings...) {
|
||||
$breakpoint-reset: breakpoint-reset($settings);
|
||||
}
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
//////////////////////////////
|
||||
// Import Pieces
|
||||
//////////////////////////////
|
||||
@import "double/default-pair";
|
||||
@import "double/double-string";
|
||||
@import "double/default";
|
||||
|
||||
@function breakpoint-parse-double($feature, $empty-media, $first) {
|
||||
$parsed: '';
|
||||
$leader: '';
|
||||
// If we're forcing
|
||||
@if not ($empty-media) or not ($first) {
|
||||
$leader: 'and ';
|
||||
}
|
||||
|
||||
$first: nth($feature, 1);
|
||||
$second: nth($feature, 2);
|
||||
|
||||
// If we've got two numbers, we know we need to use the default pair because there are no media queries that has a media feature that is a number
|
||||
@if type-of($first) == 'number' and type-of($second) == 'number' {
|
||||
$parsed: breakpoint-parse-default-pair($first, $second);
|
||||
}
|
||||
// If they are both strings, we send it through the string parser
|
||||
@else if type-of($first) == 'string' and type-of($second) == 'string' {
|
||||
$parsed: breakpoint-parse-double-string($first, $second);
|
||||
}
|
||||
// If it's a string/number pair, we parse it as a normal double
|
||||
@else {
|
||||
$parsed: breakpoint-parse-double-default($first, $second);
|
||||
}
|
||||
|
||||
@return $leader + $parsed;
|
||||
}
|
||||
|
|
@ -0,0 +1,82 @@
|
|||
@function breakpoint-parse-query($query) {
|
||||
// Parse features out of an individual query
|
||||
$feature-holder: ();
|
||||
$query-holder: ();
|
||||
$length: length($query);
|
||||
|
||||
@if $length == 2 {
|
||||
// If we've got a string/number, number/string, check to see if it's a valid string/number pair or two singles
|
||||
@if (type-of(nth($query, 1)) == 'string' and type-of(nth($query, 2)) == 'number') or (type-of(nth($query, 1)) == 'number' and type-of(nth($query, 2)) == 'string') {
|
||||
|
||||
$number: '';
|
||||
$value: '';
|
||||
|
||||
@if type-of(nth($query, 1)) == 'string' {
|
||||
$number: nth($query, 2);
|
||||
$value: nth($query, 1);
|
||||
}
|
||||
@else {
|
||||
$number: nth($query, 1);
|
||||
$value: nth($query, 2);
|
||||
}
|
||||
|
||||
// If the string value can be a single value, check to see if the number passed in is a valid input for said single value. Fortunately, all current single-value options only accept unitless numbers, so this check is easy.
|
||||
@if breakpoint-single-string($value) {
|
||||
@if unitless($number) {
|
||||
$feature-holder: append($value, $number, space);
|
||||
$query-holder: append($query-holder, $feature-holder, comma);
|
||||
@return $query-holder;
|
||||
}
|
||||
}
|
||||
// If the string is a media type, split the query
|
||||
@if breakpoint-is-media($value) {
|
||||
$query-holder: append($query-holder, nth($query, 1));
|
||||
$query-holder: append($query-holder, nth($query, 2));
|
||||
@return $query-holder;
|
||||
}
|
||||
// If it's not a single feature, we're just going to assume it's a proper string/value pair, and roll with it.
|
||||
@else {
|
||||
$feature-holder: append($value, $number, space);
|
||||
$query-holder: append($query-holder, $feature-holder, comma);
|
||||
@return $query-holder;
|
||||
}
|
||||
|
||||
}
|
||||
// If they're both numbers, we assume it's a double and roll with that
|
||||
@else if (type-of(nth($query, 1)) == 'number' and type-of(nth($query, 2)) == 'number') {
|
||||
$feature-holder: append(nth($query, 1), nth($query, 2), space);
|
||||
$query-holder: append($query-holder, $feature-holder, comma);
|
||||
@return $query-holder;
|
||||
}
|
||||
// If they're both strings and neither are singles, we roll with that.
|
||||
@else if (type-of(nth($query, 1)) == 'string' and type-of(nth($query, 2)) == 'string') {
|
||||
@if not breakpoint-single-string(nth($query, 1)) and not breakpoint-single-string(nth($query, 2)) {
|
||||
$feature-holder: append(nth($query, 1), nth($query, 2), space);
|
||||
$query-holder: append($query-holder, $feature-holder, comma);
|
||||
@return $query-holder;
|
||||
}
|
||||
}
|
||||
}
|
||||
@else if $length == 3 {
|
||||
// If we've got three items and none is a list, we check to see
|
||||
@if type-of(nth($query, 1)) != 'list' and type-of(nth($query, 2)) != 'list' and type-of(nth($query, 3)) != 'list' {
|
||||
// If none of the items are single string values and none of the values are media values, we're good.
|
||||
@if (not breakpoint-single-string(nth($query, 1)) and not breakpoint-single-string(nth($query, 2)) and not breakpoint-single-string(nth($query, 3))) and ((not breakpoint-is-media(nth($query, 1)) and not breakpoint-is-media(nth($query, 2)) and not breakpoint-is-media(nth($query, 3)))) {
|
||||
$feature-holder: append(nth($query, 1), nth($query, 2), space);
|
||||
$feature-holder: append($feature-holder, nth($query, 3), space);
|
||||
$query-holder: append($query-holder, $feature-holder, comma);
|
||||
@return $query-holder;
|
||||
}
|
||||
// let's check to see if the first item is a media type
|
||||
@else if breakpoint-is-media(nth($query, 1)) {
|
||||
$query-holder: append($query-holder, nth($query, 1));
|
||||
$feature-holder: append(nth($query, 2), nth($query, 3), space);
|
||||
$query-holder: append($query-holder, $feature-holder);
|
||||
@return $query-holder;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// If it's a single item, or if it's not a special case double or triple, we can simply return the query.
|
||||
@return $query;
|
||||
}
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
@import "resolution/resolution";
|
||||
|
||||
@function breakpoint-build-resolution($query-print, $query-resolution, $empty-media, $first) {
|
||||
$leader: '';
|
||||
// If we're forcing
|
||||
@if not ($empty-media) or not ($first) {
|
||||
$leader: 'and ';
|
||||
}
|
||||
|
||||
@if breakpoint-get('transform resolutions') and $query-resolution {
|
||||
$resolutions: breakpoint-make-resolutions($query-resolution);
|
||||
$length: length($resolutions);
|
||||
$query-holder: '';
|
||||
|
||||
@for $i from 1 through $length {
|
||||
$query: '#{$query-print} #{$leader}#{nth($resolutions, $i)}';
|
||||
@if $i == 1 {
|
||||
$query-holder: $query;
|
||||
}
|
||||
@else {
|
||||
$query-holder: '#{$query-holder}, #{$query}';
|
||||
}
|
||||
}
|
||||
|
||||
@return $query-holder;
|
||||
}
|
||||
@else {
|
||||
// Return with attached resolution
|
||||
@return $query-print;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
//////////////////////////////
|
||||
// Import Pieces
|
||||
//////////////////////////////
|
||||
@import "single/default";
|
||||
|
||||
@function breakpoint-parse-single($feature, $empty-media, $first) {
|
||||
$parsed: '';
|
||||
$leader: '';
|
||||
// If we're forcing
|
||||
@if not ($empty-media) or not ($first) {
|
||||
$leader: 'and ';
|
||||
}
|
||||
|
||||
// If it's a single feature that can stand alone, we let it
|
||||
@if (breakpoint-single-string($feature)) {
|
||||
$parsed: $feature;
|
||||
// Set Context
|
||||
$context-setter: private-breakpoint-set-context($feature, $feature);
|
||||
}
|
||||
// If it's not a stand alone feature, we pass it off to the default handler.
|
||||
@else {
|
||||
$parsed: breakpoint-parse-default($feature);
|
||||
}
|
||||
|
||||
@return $leader + '(' + $parsed + ')';
|
||||
}
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
//////////////////////////////
|
||||
// Import Pieces
|
||||
//////////////////////////////
|
||||
@import "triple/default";
|
||||
|
||||
@function breakpoint-parse-triple($feature, $empty-media, $first) {
|
||||
$parsed: '';
|
||||
$leader: '';
|
||||
|
||||
// If we're forcing
|
||||
@if not ($empty-media) or not ($first) {
|
||||
$leader: 'and ';
|
||||
}
|
||||
|
||||
// separate the string features from the value numbers
|
||||
$string: null;
|
||||
$numbers: null;
|
||||
@each $val in $feature {
|
||||
@if type-of($val) == string {
|
||||
$string: $val;
|
||||
}
|
||||
@else {
|
||||
@if type-of($numbers) == 'null' {
|
||||
$numbers: $val;
|
||||
}
|
||||
@else {
|
||||
$numbers: append($numbers, $val);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$parsed: breakpoint-parse-triple-default($string, nth($numbers, 1), nth($numbers, 2));
|
||||
|
||||
@return $leader + $parsed;
|
||||
|
||||
}
|
||||
21
src/_sass/minimal-mistakes/vendor/breakpoint/parsers/double/_default-pair.scss
vendored
Normal file
21
src/_sass/minimal-mistakes/vendor/breakpoint/parsers/double/_default-pair.scss
vendored
Normal file
|
|
@ -0,0 +1,21 @@
|
|||
@function breakpoint-parse-default-pair($first, $second) {
|
||||
$default: breakpoint-get('default pair');
|
||||
$min: '';
|
||||
$max: '';
|
||||
|
||||
// Sort into min and max
|
||||
$min: min($first, $second);
|
||||
$max: max($first, $second);
|
||||
|
||||
// Set Context
|
||||
$context-setter: private-breakpoint-set-context(min-#{$default}, $min);
|
||||
$context-setter: private-breakpoint-set-context(max-#{$default}, $max);
|
||||
|
||||
// Make them EMs if need be
|
||||
@if (breakpoint-get('to ems') == true) {
|
||||
$min: breakpoint-to-base-em($min);
|
||||
$max: breakpoint-to-base-em($max);
|
||||
}
|
||||
|
||||
@return '(min-#{$default}: #{$min}) and (max-#{$default}: #{$max})';
|
||||
}
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
@function breakpoint-parse-double-default($first, $second) {
|
||||
$feature: '';
|
||||
$value: '';
|
||||
|
||||
@if type-of($first) == 'string' {
|
||||
$feature: $first;
|
||||
$value: $second;
|
||||
}
|
||||
@else {
|
||||
$feature: $second;
|
||||
$value: $first;
|
||||
}
|
||||
|
||||
// Set Context
|
||||
$context-setter: private-breakpoint-set-context($feature, $value);
|
||||
|
||||
@if (breakpoint-get('to ems') == true) {
|
||||
$value: breakpoint-to-base-em($value);
|
||||
}
|
||||
|
||||
@return '(#{$feature}: #{$value})'
|
||||
}
|
||||
22
src/_sass/minimal-mistakes/vendor/breakpoint/parsers/double/_double-string.scss
vendored
Normal file
22
src/_sass/minimal-mistakes/vendor/breakpoint/parsers/double/_double-string.scss
vendored
Normal file
|
|
@ -0,0 +1,22 @@
|
|||
@function breakpoint-parse-double-string($first, $second) {
|
||||
$feature: '';
|
||||
$value: '';
|
||||
|
||||
// Test to see which is the feature and which is the value
|
||||
@if (breakpoint-string-value($first) == true) {
|
||||
$feature: $first;
|
||||
$value: $second;
|
||||
}
|
||||
@else if (breakpoint-string-value($second) == true) {
|
||||
$feature: $second;
|
||||
$value: $first;
|
||||
}
|
||||
@else {
|
||||
@warn "Neither #{$first} nor #{$second} is a valid media query name.";
|
||||
}
|
||||
|
||||
// Set Context
|
||||
$context-setter: private-breakpoint-set-context($feature, $value);
|
||||
|
||||
@return '(#{$feature}: #{$value})';
|
||||
}
|
||||
60
src/_sass/minimal-mistakes/vendor/breakpoint/parsers/resolution/_resolution.scss
vendored
Normal file
60
src/_sass/minimal-mistakes/vendor/breakpoint/parsers/resolution/_resolution.scss
vendored
Normal file
|
|
@ -0,0 +1,60 @@
|
|||
@function breakpoint-make-resolutions($resolution) {
|
||||
$length: length($resolution);
|
||||
|
||||
$output: ();
|
||||
|
||||
@if $length == 2 {
|
||||
$feature: '';
|
||||
$value: '';
|
||||
|
||||
// Find which is number
|
||||
@if type-of(nth($resolution, 1)) == 'number' {
|
||||
$value: nth($resolution, 1);
|
||||
}
|
||||
@else {
|
||||
$value: nth($resolution, 2);
|
||||
}
|
||||
|
||||
// Determine min/max/standard
|
||||
@if index($resolution, 'min-resolution') {
|
||||
$feature: 'min-';
|
||||
}
|
||||
@else if index($resolution, 'max-resolution') {
|
||||
$feature: 'max-';
|
||||
}
|
||||
|
||||
$standard: '(#{$feature}resolution: #{$value})';
|
||||
|
||||
// If we're not dealing with dppx,
|
||||
@if unit($value) != 'dppx' {
|
||||
$base: 96dpi;
|
||||
@if unit($value) == 'dpcm' {
|
||||
$base: 243.84dpcm;
|
||||
}
|
||||
// Write out feature tests
|
||||
$webkit: '';
|
||||
$moz: '';
|
||||
$webkit: '(-webkit-#{$feature}device-pixel-ratio: #{$value / $base})';
|
||||
$moz: '(#{$feature}-moz-device-pixel-ratio: #{$value / $base})';
|
||||
// Append to output
|
||||
$output: append($output, $standard, space);
|
||||
$output: append($output, $webkit, space);
|
||||
$output: append($output, $moz, space);
|
||||
}
|
||||
@else {
|
||||
$webkit: '';
|
||||
$moz: '';
|
||||
$webkit: '(-webkit-#{$feature}device-pixel-ratio: #{$value / 1dppx})';
|
||||
$moz: '(#{$feature}-moz-device-pixel-ratio: #{$value / 1dppx})';
|
||||
$fallback: '(#{$feature}resolution: #{$value / 1dppx * 96dpi})';
|
||||
// Append to output
|
||||
$output: append($output, $standard, space);
|
||||
$output: append($output, $webkit, space);
|
||||
$output: append($output, $moz, space);
|
||||
$output: append($output, $fallback, space);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@return $output;
|
||||
}
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
@function breakpoint-parse-default($feature) {
|
||||
$default: breakpoint-get('default feature');
|
||||
|
||||
// Set Context
|
||||
$context-setter: private-breakpoint-set-context($default, $feature);
|
||||
|
||||
@if (breakpoint-get('to ems') == true) and (type-of($feature) == 'number') {
|
||||
@return '#{$default}: #{breakpoint-to-base-em($feature)}';
|
||||
}
|
||||
@else {
|
||||
@return '#{$default}: #{$feature}';
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
@function breakpoint-parse-triple-default($feature, $first, $second) {
|
||||
|
||||
// Sort into min and max
|
||||
$min: min($first, $second);
|
||||
$max: max($first, $second);
|
||||
|
||||
// Set Context
|
||||
$context-setter: private-breakpoint-set-context(min-#{$feature}, $min);
|
||||
$context-setter: private-breakpoint-set-context(max-#{$feature}, $max);
|
||||
|
||||
// Make them EMs if need be
|
||||
@if (breakpoint-get('to ems') == true) {
|
||||
$min: breakpoint-to-base-em($min);
|
||||
$max: breakpoint-to-base-em($max);
|
||||
}
|
||||
|
||||
@return '(min-#{$feature}: #{$min}) and (max-#{$feature}: #{$max})';
|
||||
}
|
||||
|
|
@ -0,0 +1,649 @@
|
|||
/* Magnific Popup CSS */
|
||||
|
||||
@import "settings";
|
||||
|
||||
////////////////////////
|
||||
//
|
||||
// Contents:
|
||||
//
|
||||
// 1. Default Settings
|
||||
// 2. General styles
|
||||
// - Transluscent overlay
|
||||
// - Containers, wrappers
|
||||
// - Cursors
|
||||
// - Helper classes
|
||||
// 3. Appearance
|
||||
// - Preloader & text that displays error messages
|
||||
// - CSS reset for buttons
|
||||
// - Close icon
|
||||
// - "1 of X" counter
|
||||
// - Navigation (left/right) arrows
|
||||
// - Iframe content type styles
|
||||
// - Image content type styles
|
||||
// - Media query where size of arrows is reduced
|
||||
// - IE7 support
|
||||
//
|
||||
////////////////////////
|
||||
|
||||
|
||||
|
||||
////////////////////////
|
||||
// 1. Default Settings
|
||||
////////////////////////
|
||||
|
||||
$mfp-overlay-color: #0b0b0b !default;
|
||||
$mfp-overlay-opacity: 0.8 !default;
|
||||
$mfp-shadow: 0 0 8px rgba(0, 0, 0, 0.6) !default; // shadow on image or iframe
|
||||
$mfp-popup-padding-left: 8px !default; // Padding from left and from right side
|
||||
$mfp-popup-padding-left-mobile: 6px !default; // Same as above, but is applied when width of window is less than 800px
|
||||
|
||||
$mfp-z-index-base: 1040 !default; // Base z-index of popup
|
||||
$mfp-include-arrows: true !default; // include styles for nav arrows
|
||||
$mfp-controls-opacity: 0.65 !default;
|
||||
$mfp-controls-color: #FFF !default;
|
||||
$mfp-controls-border-color: #3F3F3F !default;
|
||||
$mfp-inner-close-icon-color: #333 !default;
|
||||
$mfp-controls-text-color: #CCC !default; // Color of preloader and "1 of X" indicator
|
||||
$mfp-controls-text-color-hover: #FFF !default;
|
||||
$mfp-IE7support: true !default; // Very basic IE7 support
|
||||
|
||||
// Iframe-type options
|
||||
$mfp-include-iframe-type: true !default;
|
||||
$mfp-iframe-padding-top: 40px !default;
|
||||
$mfp-iframe-background: #000 !default;
|
||||
$mfp-iframe-max-width: 900px !default;
|
||||
$mfp-iframe-ratio: 9/16 !default;
|
||||
|
||||
// Image-type options
|
||||
$mfp-include-image-type: true !default;
|
||||
$mfp-image-background: #444 !default;
|
||||
$mfp-image-padding-top: 40px !default;
|
||||
$mfp-image-padding-bottom: 40px !default;
|
||||
$mfp-include-mobile-layout-for-image: true !default; // Removes paddings from top and bottom
|
||||
|
||||
// Image caption options
|
||||
$mfp-caption-title-color: #F3F3F3 !default;
|
||||
$mfp-caption-subtitle-color: #BDBDBD !default;
|
||||
|
||||
// A11y
|
||||
$mfp-use-visuallyhidden: false !default; // Hide content from browsers, but make it available for screen readers
|
||||
|
||||
|
||||
|
||||
////////////////////////
|
||||
// 2. General styles
|
||||
////////////////////////
|
||||
|
||||
// Transluscent overlay
|
||||
.mfp-bg {
|
||||
top: 0;
|
||||
left: 0;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
z-index: $mfp-z-index-base + 2;
|
||||
overflow: hidden;
|
||||
position: fixed;
|
||||
|
||||
background: $mfp-overlay-color;
|
||||
opacity: $mfp-overlay-opacity;
|
||||
@if $mfp-IE7support {
|
||||
filter: unquote("alpha(opacity=#{$mfp-overlay-opacity*100})");
|
||||
}
|
||||
}
|
||||
|
||||
// Wrapper for popup
|
||||
.mfp-wrap {
|
||||
top: 0;
|
||||
left: 0;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
z-index: $mfp-z-index-base + 3;
|
||||
position: fixed;
|
||||
outline: none !important;
|
||||
-webkit-backface-visibility: hidden; // fixes webkit bug that can cause "false" scrollbar
|
||||
}
|
||||
|
||||
// Root container
|
||||
.mfp-container {
|
||||
text-align: center;
|
||||
position: absolute;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
left: 0;
|
||||
top: 0;
|
||||
padding: 0 $mfp-popup-padding-left;
|
||||
-webkit-box-sizing: border-box;
|
||||
-moz-box-sizing: border-box;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
// Vertical centerer helper
|
||||
.mfp-container {
|
||||
&:before {
|
||||
content: '';
|
||||
display: inline-block;
|
||||
height: 100%;
|
||||
vertical-align: middle;
|
||||
}
|
||||
}
|
||||
|
||||
// Remove vertical centering when popup has class `mfp-align-top`
|
||||
.mfp-align-top {
|
||||
.mfp-container {
|
||||
&:before {
|
||||
display: none;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Popup content holder
|
||||
.mfp-content {
|
||||
position: relative;
|
||||
display: inline-block;
|
||||
vertical-align: middle;
|
||||
margin: 0 auto;
|
||||
text-align: left;
|
||||
z-index: $mfp-z-index-base + 5;
|
||||
}
|
||||
.mfp-inline-holder,
|
||||
.mfp-ajax-holder {
|
||||
.mfp-content {
|
||||
width: 100%;
|
||||
cursor: auto;
|
||||
}
|
||||
}
|
||||
|
||||
// Cursors
|
||||
.mfp-ajax-cur {
|
||||
cursor: progress;
|
||||
}
|
||||
.mfp-zoom-out-cur {
|
||||
&, .mfp-image-holder .mfp-close {
|
||||
cursor: -moz-zoom-out;
|
||||
cursor: -webkit-zoom-out;
|
||||
cursor: zoom-out;
|
||||
}
|
||||
}
|
||||
.mfp-zoom {
|
||||
cursor: pointer;
|
||||
cursor: -webkit-zoom-in;
|
||||
cursor: -moz-zoom-in;
|
||||
cursor: zoom-in;
|
||||
}
|
||||
.mfp-auto-cursor {
|
||||
.mfp-content {
|
||||
cursor: auto;
|
||||
}
|
||||
}
|
||||
|
||||
.mfp-close,
|
||||
.mfp-arrow,
|
||||
.mfp-preloader,
|
||||
.mfp-counter {
|
||||
-webkit-user-select:none;
|
||||
-moz-user-select: none;
|
||||
user-select: none;
|
||||
}
|
||||
|
||||
// Hide the image during the loading
|
||||
.mfp-loading {
|
||||
&.mfp-figure {
|
||||
display: none;
|
||||
}
|
||||
}
|
||||
|
||||
// Helper class that hides stuff
|
||||
@if $mfp-use-visuallyhidden {
|
||||
// From HTML5 Boilerplate https://github.com/h5bp/html5-boilerplate/blob/v4.2.0/doc/css.md#visuallyhidden
|
||||
.mfp-hide {
|
||||
border: 0 !important;
|
||||
clip: rect(0 0 0 0) !important;
|
||||
height: 1px !important;
|
||||
margin: -1px !important;
|
||||
overflow: hidden !important;
|
||||
padding: 0 !important;
|
||||
position: absolute !important;
|
||||
width: 1px !important;
|
||||
}
|
||||
} @else {
|
||||
.mfp-hide {
|
||||
display: none !important;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
////////////////////////
|
||||
// 3. Appearance
|
||||
////////////////////////
|
||||
|
||||
// Preloader and text that displays error messages
|
||||
.mfp-preloader {
|
||||
color: $mfp-controls-text-color;
|
||||
position: absolute;
|
||||
top: 50%;
|
||||
width: auto;
|
||||
text-align: center;
|
||||
margin-top: -0.8em;
|
||||
left: 8px;
|
||||
right: 8px;
|
||||
z-index: $mfp-z-index-base + 4;
|
||||
a {
|
||||
color: $mfp-controls-text-color;
|
||||
&:hover {
|
||||
color: $mfp-controls-text-color-hover;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Hide preloader when content successfully loaded
|
||||
.mfp-s-ready {
|
||||
.mfp-preloader {
|
||||
display: none;
|
||||
}
|
||||
}
|
||||
|
||||
// Hide content when it was not loaded
|
||||
.mfp-s-error {
|
||||
.mfp-content {
|
||||
display: none;
|
||||
}
|
||||
}
|
||||
|
||||
// CSS-reset for buttons
|
||||
button {
|
||||
&.mfp-close,
|
||||
&.mfp-arrow {
|
||||
overflow: visible;
|
||||
cursor: pointer;
|
||||
background: transparent;
|
||||
border: 0;
|
||||
-webkit-appearance: none;
|
||||
display: block;
|
||||
outline: none;
|
||||
padding: 0;
|
||||
z-index: $mfp-z-index-base + 6;
|
||||
-webkit-box-shadow: none;
|
||||
box-shadow: none;
|
||||
}
|
||||
&::-moz-focus-inner {
|
||||
padding: 0;
|
||||
border: 0
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Close icon
|
||||
.mfp-close {
|
||||
width: 44px;
|
||||
height: 44px;
|
||||
line-height: 44px;
|
||||
|
||||
position: absolute;
|
||||
right: 0;
|
||||
top: 0;
|
||||
text-decoration: none;
|
||||
text-align: center;
|
||||
opacity: $mfp-controls-opacity;
|
||||
@if $mfp-IE7support {
|
||||
filter: unquote("alpha(opacity=#{$mfp-controls-opacity*100})");
|
||||
}
|
||||
padding: 0 0 18px 10px;
|
||||
color: $mfp-controls-color;
|
||||
|
||||
font-style: normal;
|
||||
font-size: 28px;
|
||||
font-family: $serif;
|
||||
|
||||
&:hover,
|
||||
&:focus {
|
||||
opacity: 1;
|
||||
@if $mfp-IE7support {
|
||||
filter: unquote("alpha(opacity=#{1*100})");
|
||||
}
|
||||
}
|
||||
|
||||
&:active {
|
||||
top: 1px;
|
||||
}
|
||||
}
|
||||
.mfp-close-btn-in {
|
||||
.mfp-close {
|
||||
color: $mfp-inner-close-icon-color;
|
||||
}
|
||||
}
|
||||
.mfp-image-holder,
|
||||
.mfp-iframe-holder {
|
||||
.mfp-close {
|
||||
color: $mfp-controls-color;
|
||||
right: -6px;
|
||||
text-align: right;
|
||||
padding-right: 6px;
|
||||
width: 100%;
|
||||
}
|
||||
}
|
||||
|
||||
// "1 of X" counter
|
||||
.mfp-counter {
|
||||
position: absolute;
|
||||
top: 0;
|
||||
right: 0;
|
||||
color: $mfp-controls-text-color;
|
||||
font-size: 12px;
|
||||
line-height: 18px;
|
||||
}
|
||||
|
||||
// Navigation arrows
|
||||
@if $mfp-include-arrows {
|
||||
.mfp-arrow {
|
||||
position: absolute;
|
||||
opacity: $mfp-controls-opacity;
|
||||
@if $mfp-IE7support {
|
||||
filter: unquote("alpha(opacity=#{$mfp-controls-opacity*100})");
|
||||
}
|
||||
margin: 0;
|
||||
top: 50%;
|
||||
margin-top: -55px;
|
||||
padding: 0;
|
||||
width: 90px;
|
||||
height: 110px;
|
||||
-webkit-tap-highlight-color: rgba(0,0,0,0);
|
||||
&:active {
|
||||
margin-top: -54px;
|
||||
}
|
||||
&:hover,
|
||||
&:focus {
|
||||
opacity: 1;
|
||||
@if $mfp-IE7support {
|
||||
filter: unquote("alpha(opacity=#{1*100})");
|
||||
}
|
||||
}
|
||||
&:before,
|
||||
&:after,
|
||||
.mfp-b,
|
||||
.mfp-a {
|
||||
content: '';
|
||||
display: block;
|
||||
width: 0;
|
||||
height: 0;
|
||||
position: absolute;
|
||||
left: 0;
|
||||
top: 0;
|
||||
margin-top: 35px;
|
||||
margin-left: 35px;
|
||||
border: medium inset transparent;
|
||||
}
|
||||
|
||||
&:after,
|
||||
.mfp-a {
|
||||
|
||||
border-top-width: 13px;
|
||||
border-bottom-width: 13px;
|
||||
top:8px;
|
||||
}
|
||||
|
||||
&:before,
|
||||
.mfp-b {
|
||||
border-top-width: 21px;
|
||||
border-bottom-width: 21px;
|
||||
opacity: 0.7;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
.mfp-arrow-left {
|
||||
left: 0;
|
||||
|
||||
&:after,
|
||||
.mfp-a {
|
||||
border-right: 17px solid $mfp-controls-color;
|
||||
margin-left: 31px;
|
||||
}
|
||||
&:before,
|
||||
.mfp-b {
|
||||
margin-left: 25px;
|
||||
border-right: 27px solid $mfp-controls-border-color;
|
||||
}
|
||||
}
|
||||
|
||||
.mfp-arrow-right {
|
||||
right: 0;
|
||||
&:after,
|
||||
.mfp-a {
|
||||
border-left: 17px solid $mfp-controls-color;
|
||||
margin-left: 39px
|
||||
}
|
||||
&:before,
|
||||
.mfp-b {
|
||||
border-left: 27px solid $mfp-controls-border-color;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Iframe content type
|
||||
@if $mfp-include-iframe-type {
|
||||
.mfp-iframe-holder {
|
||||
padding-top: $mfp-iframe-padding-top;
|
||||
padding-bottom: $mfp-iframe-padding-top;
|
||||
.mfp-content {
|
||||
line-height: 0;
|
||||
width: 100%;
|
||||
max-width: $mfp-iframe-max-width;
|
||||
}
|
||||
.mfp-close {
|
||||
top: -40px;
|
||||
}
|
||||
}
|
||||
.mfp-iframe-scaler {
|
||||
width: 100%;
|
||||
height: 0;
|
||||
overflow: hidden;
|
||||
padding-top: $mfp-iframe-ratio * 100%;
|
||||
iframe {
|
||||
position: absolute;
|
||||
display: block;
|
||||
top: 0;
|
||||
left: 0;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
box-shadow: $mfp-shadow;
|
||||
background: $mfp-iframe-background;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Image content type
|
||||
@if $mfp-include-image-type {
|
||||
|
||||
/* Main image in popup */
|
||||
img {
|
||||
&.mfp-img {
|
||||
width: auto;
|
||||
max-width: 100%;
|
||||
height: auto;
|
||||
display: block;
|
||||
line-height: 0;
|
||||
-webkit-box-sizing: border-box;
|
||||
-moz-box-sizing: border-box;
|
||||
box-sizing: border-box;
|
||||
padding: $mfp-image-padding-top 0 $mfp-image-padding-bottom;
|
||||
margin: 0 auto;
|
||||
}
|
||||
}
|
||||
|
||||
/* The shadow behind the image */
|
||||
.mfp-figure {
|
||||
line-height: 0;
|
||||
&:after {
|
||||
content: '';
|
||||
position: absolute;
|
||||
left: 0;
|
||||
top: $mfp-image-padding-top;
|
||||
bottom: $mfp-image-padding-bottom;
|
||||
display: block;
|
||||
right: 0;
|
||||
width: auto;
|
||||
height: auto;
|
||||
z-index: -1;
|
||||
box-shadow: $mfp-shadow;
|
||||
background: $mfp-image-background;
|
||||
}
|
||||
small {
|
||||
color: $mfp-caption-subtitle-color;
|
||||
display: block;
|
||||
font-size: 12px;
|
||||
line-height: 14px;
|
||||
}
|
||||
figure {
|
||||
margin: 0;
|
||||
}
|
||||
figcaption {
|
||||
margin-top: 0;
|
||||
margin-bottom: 0; // reset for bottom spacing
|
||||
}
|
||||
}
|
||||
.mfp-bottom-bar {
|
||||
margin-top: -$mfp-image-padding-bottom + 4;
|
||||
position: absolute;
|
||||
top: 100%;
|
||||
left: 0;
|
||||
width: 100%;
|
||||
cursor: auto;
|
||||
}
|
||||
.mfp-title {
|
||||
text-align: left;
|
||||
line-height: 18px;
|
||||
color: $mfp-caption-title-color;
|
||||
word-wrap: break-word;
|
||||
padding-right: 36px; // leave some space for counter at right side
|
||||
}
|
||||
|
||||
.mfp-image-holder {
|
||||
.mfp-content {
|
||||
max-width: 100%;
|
||||
}
|
||||
}
|
||||
|
||||
.mfp-gallery {
|
||||
.mfp-image-holder {
|
||||
.mfp-figure {
|
||||
cursor: pointer;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@if $mfp-include-mobile-layout-for-image {
|
||||
@media screen and (max-width: 800px) and (orientation:landscape), screen and (max-height: 300px) {
|
||||
/**
|
||||
* Remove all paddings around the image on small screen
|
||||
*/
|
||||
.mfp-img-mobile {
|
||||
.mfp-image-holder {
|
||||
padding-left: 0;
|
||||
padding-right: 0;
|
||||
}
|
||||
img {
|
||||
&.mfp-img {
|
||||
padding: 0;
|
||||
}
|
||||
}
|
||||
.mfp-figure {
|
||||
// The shadow behind the image
|
||||
&:after {
|
||||
top: 0;
|
||||
bottom: 0;
|
||||
}
|
||||
small {
|
||||
display: inline;
|
||||
margin-left: 5px;
|
||||
}
|
||||
}
|
||||
.mfp-bottom-bar {
|
||||
background: rgba(0,0,0,0.6);
|
||||
bottom: 0;
|
||||
margin: 0;
|
||||
top: auto;
|
||||
padding: 3px 5px;
|
||||
position: fixed;
|
||||
-webkit-box-sizing: border-box;
|
||||
-moz-box-sizing: border-box;
|
||||
box-sizing: border-box;
|
||||
&:empty {
|
||||
padding: 0;
|
||||
}
|
||||
}
|
||||
.mfp-counter {
|
||||
right: 5px;
|
||||
top: 3px;
|
||||
}
|
||||
.mfp-close {
|
||||
top: 0;
|
||||
right: 0;
|
||||
width: 35px;
|
||||
height: 35px;
|
||||
line-height: 35px;
|
||||
background: rgba(0, 0, 0, 0.6);
|
||||
position: fixed;
|
||||
text-align: center;
|
||||
padding: 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Scale navigation arrows and reduce padding from sides
|
||||
@media all and (max-width: 900px) {
|
||||
.mfp-arrow {
|
||||
-webkit-transform: scale(0.75);
|
||||
transform: scale(0.75);
|
||||
}
|
||||
.mfp-arrow-left {
|
||||
-webkit-transform-origin: 0;
|
||||
transform-origin: 0;
|
||||
}
|
||||
.mfp-arrow-right {
|
||||
-webkit-transform-origin: 100%;
|
||||
transform-origin: 100%;
|
||||
}
|
||||
.mfp-container {
|
||||
padding-left: $mfp-popup-padding-left-mobile;
|
||||
padding-right: $mfp-popup-padding-left-mobile;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
// IE7 support
|
||||
// Styles that make popup look nicier in old IE
|
||||
@if $mfp-IE7support {
|
||||
.mfp-ie7 {
|
||||
.mfp-img {
|
||||
padding: 0;
|
||||
}
|
||||
.mfp-bottom-bar {
|
||||
width: 600px;
|
||||
left: 50%;
|
||||
margin-left: -300px;
|
||||
margin-top: 5px;
|
||||
padding-bottom: 5px;
|
||||
}
|
||||
.mfp-container {
|
||||
padding: 0;
|
||||
}
|
||||
.mfp-content {
|
||||
padding-top: 44px;
|
||||
}
|
||||
.mfp-close {
|
||||
top: 0;
|
||||
right: 0;
|
||||
padding-top: 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
////////////////////////
|
||||
// Settings //
|
||||
////////////////////////
|
||||
|
||||
// overlay
|
||||
$mfp-overlay-color: #000; // Color of overlay screen
|
||||
$mfp-overlay-opacity: 0.8; // Opacity of overlay screen
|
||||
$mfp-shadow: 0 0 8px rgba(0, 0, 0, 0.6); // Shadow on image or iframe
|
||||
|
||||
// spacing
|
||||
$mfp-popup-padding-left: 8px; // Padding from left and from right side
|
||||
$mfp-popup-padding-left-mobile: 6px; // Same as above, but is applied when width of window is less than 800px
|
||||
|
||||
$mfp-z-index-base: 1040; // Base z-index of popup
|
||||
|
||||
// controls
|
||||
$mfp-include-arrows: true; // Include styles for nav arrows
|
||||
$mfp-controls-opacity: 1; // Opacity of controls
|
||||
$mfp-controls-color: #fff; // Color of controls
|
||||
$mfp-controls-border-color: #fff; // Border color of controls
|
||||
$mfp-inner-close-icon-color: #fff; // Color of close button when inside
|
||||
$mfp-controls-text-color: #ccc; // Color of preloader and "1 of X" indicator
|
||||
$mfp-controls-text-color-hover: #fff; // Hover color of preloader and "1 of X" indicator
|
||||
$mfp-IE7support: true; // Very basic IE7 support
|
||||
|
||||
// Iframe-type options
|
||||
$mfp-include-iframe-type: true; // Enable Iframe-type popups
|
||||
$mfp-iframe-padding-top: 40px; // Iframe padding top
|
||||
$mfp-iframe-background: #000; // Background color of iframes
|
||||
$mfp-iframe-max-width: 900px; // Maximum width of iframes
|
||||
$mfp-iframe-ratio: 9/16; // Ratio of iframe (9/16 = widescreen, 3/4 = standard, etc.)
|
||||
|
||||
// Image-type options
|
||||
$mfp-include-image-type: true; // Enable Image-type popups
|
||||
$mfp-image-background: #444 !default;
|
||||
$mfp-image-padding-top: 40px; // Image padding top
|
||||
$mfp-image-padding-bottom: 40px; // Image padding bottom
|
||||
$mfp-include-mobile-layout-for-image: true; // Removes paddings from top and bottom
|
||||
|
||||
// Image caption options
|
||||
$mfp-caption-title-color: #f3f3f3; // Caption title color
|
||||
$mfp-caption-subtitle-color: #bdbdbd; // Caption subtitle color
|
||||
.mfp-counter { font-family: $serif; } // Caption font family
|
||||
|
||||
// A11y
|
||||
$mfp-use-visuallyhidden: false;
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
// Su
|
||||
// ==
|
||||
|
||||
@import 'susy/su';
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
// Susy (Prefixed)
|
||||
// ===============
|
||||
|
||||
$susy-version: 3;
|
||||
|
||||
@import 'susy/utilities';
|
||||
@import 'susy/su-validate';
|
||||
@import 'susy/su-math';
|
||||
@import 'susy/settings';
|
||||
@import 'susy/normalize';
|
||||
@import 'susy/parse';
|
||||
@import 'susy/syntax-helpers';
|
||||
@import 'susy/api';
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
// Susy (Un-Prefixed)
|
||||
// ==================
|
||||
|
||||
@import 'susy-prefix';
|
||||
@import 'susy/unprefix';
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
// SVG Grid Background
|
||||
// ===================
|
||||
|
||||
@import 'svg-grid/prefix';
|
||||
@import 'svg-grid/svg-unprefix';
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
// Prefixed SVG Plugin
|
||||
// ===================
|
||||
|
||||
@import 'svg-settings';
|
||||
@import 'svg-utilities';
|
||||
@import 'svg-grid-math';
|
||||
@import 'svg-api';
|
||||
|
|
@ -0,0 +1,114 @@
|
|||
/// Plugin: SVG Grid Image
|
||||
/// ======================
|
||||
/// @group plugin_svg-grid
|
||||
/// @see susy-svg-grid
|
||||
|
||||
|
||||
|
||||
/// ## Overview
|
||||
/// If you want to generate svg-backgrounds
|
||||
/// for help visualizing and debugging your grids,
|
||||
/// import the SVG Grid Plugin.
|
||||
///
|
||||
/// The plugin adds `svg-grid-colors` setting
|
||||
/// to your global defaults,
|
||||
/// which you can override in `$susy`.
|
||||
/// It also provides you with a new function,
|
||||
/// `susy-svg-grid()`,
|
||||
/// which will return inline svg for use in
|
||||
/// backgrounds or generated content.
|
||||
///
|
||||
/// This function come with an unprefixed alias by default,
|
||||
/// using the `svg-grid` import.
|
||||
/// If you only only want prefixed versions of the API,
|
||||
/// import the `svg-grid/prefix` partial instead.
|
||||
///
|
||||
/// @group plugin_svg-grid
|
||||
///
|
||||
/// @example scss - importing the plugin
|
||||
/// // The full path to import Susy will depend on your setup…
|
||||
///
|
||||
/// // unprefixed
|
||||
/// @import 'plugins/svg-grid';
|
||||
///
|
||||
/// // prefixed
|
||||
/// @import 'plugins/svg-grid/prefix';
|
||||
///
|
||||
/// @example scss - generating background grids
|
||||
/// .grid {
|
||||
/// background: susy-svg-grid() no-repeat scroll;
|
||||
/// }
|
||||
|
||||
|
||||
|
||||
// SVG Grid
|
||||
// --------
|
||||
/// Return inline svg-data in to display the grid.
|
||||
///
|
||||
/// @group plugin_svg-grid
|
||||
///
|
||||
/// @param {Map | List} $grid [$susy] -
|
||||
/// Map or shorthand defining the current grid
|
||||
/// @param {Color | List | null} $colors [null] -
|
||||
/// Column color, or list of colors for column-gradient,
|
||||
/// used to override the global `svg-grid-colors` setting
|
||||
/// @param {Length | null} $offset [null] -
|
||||
/// Manually override the default grid-image offset,
|
||||
/// to account for grid edges
|
||||
///
|
||||
/// @return {String} -
|
||||
/// CSS inline-data SVG string, in `url(<svg>)` format,
|
||||
/// for use in image or content properties
|
||||
/// @example scss
|
||||
/// .grid {
|
||||
/// background: susy-svg-grid() no-repeat scroll;
|
||||
/// }
|
||||
@function susy-svg-grid(
|
||||
$grid: $susy,
|
||||
$colors: null,
|
||||
$offset: null
|
||||
) {
|
||||
// Grid parsing & normalizing
|
||||
$grid: susy-compile($grid, $context-only: true);
|
||||
|
||||
// Color and gradient handling
|
||||
$gradient: '';
|
||||
|
||||
@if (not $colors) {
|
||||
$colors: susy-get('svg-grid-colors');
|
||||
}
|
||||
|
||||
@if length($colors) > 1 {
|
||||
$gradient: _susy-svg-gradient($colors);
|
||||
$colors: 'url(%23susy-svg-gradient)';
|
||||
} @else {
|
||||
$colors: _susy-svg-color($colors);
|
||||
}
|
||||
|
||||
// Get a default image-width
|
||||
$span: (
|
||||
'span': map-get($grid, 'columns'),
|
||||
'spread': map-get($grid, 'container-spread'),
|
||||
);
|
||||
$span: map-merge($grid, $span);
|
||||
$image-width: su-call('su-span', $span);
|
||||
$image-width: if((type-of($image-width) == 'number'), $image-width, 100%);
|
||||
|
||||
// SVG construction
|
||||
$columns: map-get($grid, 'columns');
|
||||
$offset: $offset or _susy-svg-offset($grid);
|
||||
|
||||
$attrs: 'fill="#{$colors}" width="#{$image-width}"';
|
||||
$svg: 'data:image/svg+xml,';
|
||||
$svg: $svg + '%3Csvg xmlns="http://www.w3.org/2000/svg" #{$attrs} %3E';
|
||||
$svg: $svg + $gradient;
|
||||
|
||||
@for $column from 1 through length($columns) {
|
||||
$width: susy-span(1 narrow at $column, $grid);
|
||||
$x: _susy-svg-column-position($column, $grid);
|
||||
|
||||
$svg: $svg + _susy-svg-rect($x, $width, $offset);
|
||||
}
|
||||
|
||||
@return url('#{$svg}%3C/svg%3E');
|
||||
}
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
// SVG Grid Math
|
||||
// =============
|
||||
|
||||
|
||||
|
||||
// SVG Column Position
|
||||
// -------------------
|
||||
/// Determine the proper horizontal position
|
||||
/// for a column rectangle
|
||||
///
|
||||
/// @access private
|
||||
///
|
||||
/// @param {Integer} $column -
|
||||
/// 1-indexed column location on the grid
|
||||
/// @param {Map} $grid -
|
||||
/// Normalized settings map representing the current grid
|
||||
///
|
||||
/// @return {Length} -
|
||||
/// Horizontal position of svg column rectangle,
|
||||
/// as distance from the grid edge
|
||||
@function _susy-svg-column-position(
|
||||
$column,
|
||||
$grid
|
||||
) {
|
||||
$x: $column - 1;
|
||||
|
||||
@if ($x > 0) {
|
||||
$x: susy-span(first $x wide, $grid);
|
||||
}
|
||||
|
||||
@return $x;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// SVG Offset
|
||||
// ----------
|
||||
/// Determine if a grid image needs to be offset,
|
||||
/// to account for edge gutters.
|
||||
///
|
||||
/// @access private
|
||||
///
|
||||
/// @param {Map} $grid -
|
||||
/// Normalized settings map representing the current grid
|
||||
///
|
||||
/// @return {Length | null} -
|
||||
/// Expected distance from container edge to first column,
|
||||
/// based on spread values and gutter-widths
|
||||
@function _susy-svg-offset(
|
||||
$grid
|
||||
) {
|
||||
$columns: su-valid-columns(map-get($grid, 'columns'));
|
||||
$gutters: su-valid-gutters(map-get($grid, 'gutters'));
|
||||
$container: su-valid-spread(map-get($grid, 'container-spread')) + 1;
|
||||
|
||||
@if ($container == 0) {
|
||||
@return null;
|
||||
}
|
||||
|
||||
$gutter: su-call('su-gutter', $grid);
|
||||
|
||||
@if (type-of($gutter) == 'string') {
|
||||
@return 'calc(#{$container} * #{$gutter} / 2)';
|
||||
}
|
||||
|
||||
@return $container * $gutter / 2;
|
||||
}
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
// SVG Settings
|
||||
// ============
|
||||
|
||||
|
||||
// Susy SVG Defaults
|
||||
// =================
|
||||
/// This plugin adds the `svg-grid-colors` property
|
||||
/// and default value to `$_susy-defaults` —
|
||||
/// you can override that value in `$susy`
|
||||
/// or any other grid settings map.
|
||||
/// @group plugin_svg-grid
|
||||
$_susy-defaults: map-merge((
|
||||
'svg-grid-colors': hsla(120, 50%, 50%, 0.5) hsla(120, 50%, 75%, 0.5),
|
||||
), $_susy-defaults);
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
// Unprefix Susy SVG Grid
|
||||
// ======================
|
||||
|
||||
|
||||
|
||||
// SVG Grid
|
||||
// --------
|
||||
/// Un-prefixed alias for `susy-svg-grid`
|
||||
///
|
||||
/// @group plugin_svg-grid
|
||||
/// @alias susy-svg-grid
|
||||
@function svg-grid(
|
||||
$grid: $susy,
|
||||
$colors: susy-get('svg-grid-colors'),
|
||||
$offset: null
|
||||
) {
|
||||
@return susy-svg-grid($grid, $colors, $offset);
|
||||
}
|
||||
133
src/_sass/minimal-mistakes/vendor/susy/plugins/svg-grid/_svg-utilities.scss
vendored
Normal file
133
src/_sass/minimal-mistakes/vendor/susy/plugins/svg-grid/_svg-utilities.scss
vendored
Normal file
|
|
@ -0,0 +1,133 @@
|
|||
// SVG Utilities
|
||||
// =============
|
||||
|
||||
|
||||
|
||||
// SVG Validate Units
|
||||
// ------------------
|
||||
/// Make sure a length is supported in svg
|
||||
///
|
||||
/// @access private
|
||||
///
|
||||
/// @param {Length} $length -
|
||||
/// The length to validate
|
||||
/// @param {String} $name [null] -
|
||||
/// Optional name of length origin,
|
||||
/// for error reporting
|
||||
///
|
||||
/// @return {Length} -
|
||||
/// An svg-validated length, or comparable valid length
|
||||
@function _susy-svg-validate-units(
|
||||
$length,
|
||||
$name: null
|
||||
) {
|
||||
$_svg-units: ('em', 'ex', 'px', 'pt', 'pc', 'cm', 'mm', 'in', '%');
|
||||
$string: type-of($length) == 'string';
|
||||
|
||||
@if ($length == 0) or ($string) or index($_svg-units, unit($length)) {
|
||||
@return $length;
|
||||
}
|
||||
|
||||
@return _susy-error(
|
||||
'`#{unit($length)}` #{$name} units are not supported in SVG',
|
||||
'_susy-svg-validate-units');
|
||||
}
|
||||
|
||||
|
||||
|
||||
// SVG Rect
|
||||
// --------
|
||||
/// Build a single svg rectangle
|
||||
///
|
||||
/// @access private
|
||||
///
|
||||
/// @param {Length} $x -
|
||||
/// Horizontal position for the rectangle
|
||||
/// @param {Length} $width -
|
||||
/// Width of the rectangle
|
||||
/// @param {Length} $offset [null] -
|
||||
/// Offset the rectangle, to account for edge gutters
|
||||
///
|
||||
/// @return {String} -
|
||||
/// Escaped string representing one svg rectangle
|
||||
@function _susy-svg-rect(
|
||||
$x,
|
||||
$width,
|
||||
$offset: null
|
||||
) {
|
||||
$x: _susy-svg-validate-units($x);
|
||||
$width: _susy-svg-validate-units($width);
|
||||
$offset: if($offset == 0, null, $offset);
|
||||
|
||||
@if (type-of($offset) == 'number') and (type-of($x) == 'number') {
|
||||
@if comparable($x, $offset) {
|
||||
$x: $x + $offset;
|
||||
} @else {
|
||||
$x: 'calc(#{$x} + #{$offset})';
|
||||
}
|
||||
} @else if $offset and ($x != 0) {
|
||||
$x: 'calc(#{$x} + #{$offset})';
|
||||
} @else if $offset {
|
||||
$x: $offset;
|
||||
}
|
||||
|
||||
@return '%3Crect x="#{$x}" width="#{$width}" height="100%"/%3E';
|
||||
}
|
||||
|
||||
|
||||
|
||||
// SVG Color
|
||||
// ---------
|
||||
/// Stringify colors, and escape hex symbol
|
||||
///
|
||||
/// @access private
|
||||
///
|
||||
/// @param {Color} $color -
|
||||
/// Color to stringify and escape
|
||||
///
|
||||
/// @return {String} -
|
||||
/// Escaped string value of color
|
||||
@function _susy-svg-color(
|
||||
$color
|
||||
) {
|
||||
$color: inspect($color); // convert to string
|
||||
|
||||
@if (str-index($color, '#') == 1) {
|
||||
$color: '%23' + str-slice($color, 2);
|
||||
}
|
||||
|
||||
@return $color;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// SVG Gradient
|
||||
// ------------
|
||||
/// Create a multi-color svg gradient
|
||||
///
|
||||
/// @access private
|
||||
///
|
||||
/// @param {List} $colors -
|
||||
/// List of colors to be equally spaced from `0%` to `100%`
|
||||
/// in each column rectangle
|
||||
///
|
||||
/// @return {String} -
|
||||
/// Escaped string representing one svg gradient
|
||||
/// (`id="susy-svg-gradient"`)
|
||||
@function _susy-svg-gradient(
|
||||
$colors
|
||||
) {
|
||||
$gradient: '%3Cdefs%3E%3ClinearGradient spreadMethod="pad"';
|
||||
$gradient: '#{$gradient} id="susy-svg-gradient"';
|
||||
$gradient: '#{$gradient} x1="0%" y1="0%" x2="100%" y2="0%"%3E';
|
||||
|
||||
@for $i from 1 through length($colors) {
|
||||
$color: _susy-svg-color(nth($colors, $i));
|
||||
$offset: percentage(($i - 1) / (length($colors) - 1));
|
||||
$stop: '%3Cstop offset="#{$offset}" style="stop-color:#{$color};" /%3E';
|
||||
|
||||
$gradient: $gradient + $stop;
|
||||
}
|
||||
|
||||
@return $gradient + '%3C/linearGradient%3E%3C/defs%3E';
|
||||
}
|
||||
|
|
@ -0,0 +1,318 @@
|
|||
/// Susy3 API Functions
|
||||
/// ===================
|
||||
/// These three functions form the core of Susy's
|
||||
/// layout-building grid API.
|
||||
///
|
||||
/// - Use `span()` and `gutter()` to return any grid-width,
|
||||
/// and apply the results wherever you need them:
|
||||
/// CSS `width`, `margin`, `padding`, `flex-basis`, `transform`, etc.
|
||||
/// - For asymmetrical-fluid grids,
|
||||
/// `slice()` can help manage your nesting context.
|
||||
///
|
||||
/// All three functions come with an unprefixed alias by default,
|
||||
/// using the `susy` import.
|
||||
/// Import the `susy-prefix` partial instead,
|
||||
/// if you only only want prefixed versions of the API.
|
||||
///
|
||||
/// This is a thin syntax-sugar shell around
|
||||
/// the "Su" core-math functions: `su-span`, `su-gutter`, and `su-slice`.
|
||||
/// If you prefer the more constrained syntax of the math engine,
|
||||
/// you are welcome to use those functions instead.
|
||||
///
|
||||
/// @group b-api
|
||||
/// @see susy-span
|
||||
/// @see susy-gutter
|
||||
/// @see susy-slice
|
||||
/// @see su-span
|
||||
/// @see su-gutter
|
||||
/// @see su-slice
|
||||
|
||||
|
||||
|
||||
/// ## Shorthand
|
||||
///
|
||||
/// All functions draw on the same shorthand syntax in two parts,
|
||||
/// seperated by the word `of`.
|
||||
///
|
||||
/// ### Span Syntax: `<width>` [`<location>` `<spread>`]
|
||||
/// The first part describes the
|
||||
/// **span** width, location, and spread in any order.
|
||||
/// Only the width is required:
|
||||
///
|
||||
/// - `span(2)` will return the width of 2 columns.
|
||||
/// - `span(3 wide)` will return 3-columns, with an additional gutter.
|
||||
/// - location is only needed with asymmetrical grids,
|
||||
/// where `span(3 at 2)` will return the width of
|
||||
/// specific columns on the grid.
|
||||
/// Since these are functions, they will not handle placement for you.
|
||||
///
|
||||
/// ### Context Syntax: `[of <columns> <container-spread> <gutters>]`
|
||||
/// The second half of Susy's shorthand
|
||||
/// describes the grid-**context** –
|
||||
/// available columns, container-spread, and optional gutter override –
|
||||
/// in any order.
|
||||
/// All of these settings have globally-defined defaults:
|
||||
///
|
||||
/// - `span(2 of 6)` will set the context to
|
||||
/// a slice of 6 columns from the global grid.
|
||||
/// More details below.
|
||||
/// - `span(2 of 12 wide)` changes the container-spread
|
||||
/// as well as the column-context.
|
||||
/// - `span(2 of 12 set-gutters 0.5em)`
|
||||
/// will override the global gutters setting
|
||||
/// for this one calculation.
|
||||
///
|
||||
/// A single unitless number for `columns`
|
||||
/// will be treated as a slice of the parent grid.
|
||||
/// On a grid with `columns: susy-repeat(12, 120px)`,
|
||||
/// the shorthand `of 4` will use the parent `120px` column-width.
|
||||
/// You can also be more explicit,
|
||||
/// and say `of susy-repeat(4, 100px)`.
|
||||
/// If you are using asymmetrical grids,
|
||||
/// like `columns: (1 1 2 3 5 8)`,
|
||||
/// Susy can't slice it for you without knowing which columns you want.
|
||||
/// The `slice` function accepts exactly the same syntax as `span`,
|
||||
/// but returns a list of columns rather than a width.
|
||||
/// Use it in your context like `of slice(first 3)`.
|
||||
///
|
||||
/// @group b-api
|
||||
|
||||
|
||||
|
||||
// Susy Span
|
||||
// ---------
|
||||
/// This is the primary function in Susy —
|
||||
/// used to return the width of a span across one or more columns,
|
||||
/// and any relevant gutters along the way.
|
||||
/// With the default settings,
|
||||
/// `span(3)` will return the width of 3 columns,
|
||||
/// and the 2 intermediate gutters.
|
||||
/// This can be used to set the `width` property of grid elements,
|
||||
/// or `margin` and `padding`
|
||||
/// to push, pull, and pad your elements.
|
||||
///
|
||||
/// - This is a thin syntax-sugar shell around
|
||||
/// the core-math `su-span()` function.
|
||||
/// - The un-prefixed alias `span()` is available by default.
|
||||
///
|
||||
/// @group b-api
|
||||
/// @see su-span
|
||||
/// @see $susy
|
||||
///
|
||||
/// @param {list} $span -
|
||||
/// Shorthand expression to define the width of the span,
|
||||
/// optionally containing:
|
||||
/// - a count, length, or column-list span.
|
||||
/// - `at $n`, `first`, or `last` location on asymmetrical grids,
|
||||
/// where `at 1 == first`,
|
||||
/// and `last` will calculate the proper location
|
||||
/// based on columns and span.
|
||||
/// - `narrow`, `wide`, or `wider` for optionally spreading
|
||||
/// across adjacent gutters.
|
||||
/// - `of $n <spread>` for available grid columns
|
||||
/// and spread of the container.
|
||||
/// Span counts like `of 6` are valid
|
||||
/// in the context of symmetrical grids,
|
||||
/// where Susy can safely infer a slice of the parent columns.
|
||||
/// - and `set-gutters $n` to override global gutter settings.
|
||||
///
|
||||
/// @param {map} $config [()] -
|
||||
/// Optional map of Susy grid configuration settings.
|
||||
/// See `$susy` documentation for details.
|
||||
///
|
||||
/// @return {length} -
|
||||
/// Calculated length value, using the units given,
|
||||
/// or converting to `%` for fraction-based grids,
|
||||
/// or a full `calc` function when units/fractions
|
||||
/// are not comparable outside the browser.
|
||||
///
|
||||
/// @example scss - span half the grid
|
||||
/// .foo {
|
||||
/// // the result is a bit under 50% to account for gutters
|
||||
/// width: susy-span(6 of 12);
|
||||
/// }
|
||||
///
|
||||
/// @example scss - span a specific segment of asymmetrical grid
|
||||
/// .foo {
|
||||
/// width: susy-span(3 at 3 of (1 2 3 5 8));
|
||||
/// }
|
||||
@function susy-span(
|
||||
$span,
|
||||
$config: ()
|
||||
) {
|
||||
$output: susy-compile($span, $config);
|
||||
|
||||
@if map-get($output, 'span') {
|
||||
@return su-call('su-span', $output);
|
||||
}
|
||||
|
||||
$actual: '[#{type-of($span)}] `#{inspect($span)}`';
|
||||
@return _susy-error(
|
||||
'Unable to determine span value from #{$actual}.',
|
||||
'susy-span');
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Susy Gutter
|
||||
// -----------
|
||||
/// The gutter function returns
|
||||
/// the width of a single gutter on your grid,
|
||||
/// to be applied where you see fit –
|
||||
/// on `margins`, `padding`, `transform`, or element `width`.
|
||||
///
|
||||
/// - This is a thin syntax-sugar shell around
|
||||
/// the core-math `su-gutter()` function.
|
||||
/// - The un-prefixed alias `gutter()` is available by default.
|
||||
///
|
||||
/// @group b-api
|
||||
/// @see su-gutter
|
||||
/// @see $susy
|
||||
///
|
||||
/// @param {list | number} $context [null] -
|
||||
/// Optional context for nested gutters,
|
||||
/// including shorthand for
|
||||
/// `columns`, `gutters`, and `container-spread`
|
||||
/// (additional shorthand will be ignored)
|
||||
///
|
||||
/// @param {map} $config [()] -
|
||||
/// Optional map of Susy grid configuration settings.
|
||||
/// See `$susy` documentation for details.
|
||||
///
|
||||
/// @return {length} -
|
||||
/// Width of a gutter as `%` of current context,
|
||||
/// or in the units defined by `column-width` when available
|
||||
///
|
||||
/// @example scss - add gutters before or after an element
|
||||
/// .floats {
|
||||
/// float: left;
|
||||
/// width: span(3 of 6);
|
||||
/// margin-left: gutter(of 6);
|
||||
/// }
|
||||
///
|
||||
/// @example scss - add gutters to padding
|
||||
/// .flexbox {
|
||||
/// flex: 1 1 span(3 wide of 6 wide);
|
||||
/// padding: gutter(of 6) / 2;
|
||||
/// }
|
||||
///
|
||||
@function susy-gutter(
|
||||
$context: susy-get('columns'),
|
||||
$config: ()
|
||||
) {
|
||||
$context: susy-compile($context, $config, 'context-only');
|
||||
|
||||
@return su-call('su-gutter', $context);
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Susy Slice
|
||||
// ----------
|
||||
/// Working with asymmetrical grids (un-equal column widths)
|
||||
/// can be challenging –
|
||||
/// expecially when they involve fluid/fractional elements.
|
||||
/// Describing a context `of (15em 6em 6em 6em 15em)` is a lot
|
||||
/// to put inside the span or gutter function shorthand.
|
||||
/// This slice function returns a sub-slice of asymmetrical columns to use
|
||||
/// for a nested context.
|
||||
/// `slice(3 at 2)` will give you a subset of the global grid,
|
||||
/// spanning 3 columns, starting with the second.
|
||||
///
|
||||
/// - This is a thin syntax-sugar shell around
|
||||
/// the core-math `su-slice()` function.
|
||||
/// - The un-prefixed alias `slice()` is available by default.
|
||||
///
|
||||
/// @group b-api
|
||||
/// @see su-slice
|
||||
/// @see $susy
|
||||
///
|
||||
/// @param {list} $span -
|
||||
/// Shorthand expression to define the subset span, optionally containing:
|
||||
/// - `at $n`, `first`, or `last` location on asymmetrical grids;
|
||||
/// - `of $n <spread>` for available grid columns
|
||||
/// and spread of the container
|
||||
/// - Span-counts like `of 6` are only valid
|
||||
/// in the context of symmetrical grids
|
||||
/// - Valid spreads include `narrow`, `wide`, or `wider`
|
||||
///
|
||||
/// @param {map} $config [()] -
|
||||
/// Optional map of Susy grid configuration settings.
|
||||
/// See `$susy` documentation for details.
|
||||
///
|
||||
/// @return {list} -
|
||||
/// Subset list of columns for use for a nested context
|
||||
///
|
||||
/// @example scss - Return a nested segment of asymmetrical grid
|
||||
/// $context: susy-slice(3 at 3 of (1 2 3 5 8));
|
||||
/// /* $context: #{$context}; */
|
||||
@function susy-slice(
|
||||
$span,
|
||||
$config: ()
|
||||
) {
|
||||
$span: susy-compile($span, $config);
|
||||
|
||||
@return su-call('su-slice', $span);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/// ## Building Grids
|
||||
/// The web has come a long way
|
||||
/// since the days of double-margin-hacks
|
||||
/// and inconsistent subpixel rounding.
|
||||
/// In addition to floats and tables,
|
||||
/// we can now use much more powerful tools,
|
||||
/// like flexbox and CSS grid,
|
||||
/// to build more interesting and responsive layouts.
|
||||
///
|
||||
/// With Susy3, we hope you'll start moving in that direction.
|
||||
/// You can still build classic 12-column Grid Systems,
|
||||
/// and we'll help you get there,
|
||||
/// but Susy3 is primarily designed for a grid-math-on-demand
|
||||
/// approach to layout:
|
||||
/// applying our functions only where you really need grid math.
|
||||
/// Read the [intro article by OddBird][welcome] for more details.
|
||||
///
|
||||
/// [welcome]: http://oddbird.net/2017/06/28/susy3/
|
||||
///
|
||||
/// @group b-api
|
||||
/// @link http://oddbird.net/2017/06/28/susy3/ Article: Welcome to Susy3
|
||||
///
|
||||
/// @example scss - floats
|
||||
/// .float {
|
||||
/// width: span(3);
|
||||
/// margin-right: gutter();
|
||||
/// }
|
||||
///
|
||||
/// @example scss - flexbox
|
||||
/// .flexbox {
|
||||
/// flex: 1 1 span(3);
|
||||
/// // half a gutter on either side…
|
||||
/// padding: 0 gutter() / 2;
|
||||
/// }
|
||||
///
|
||||
/// @example scss - pushing and pulling
|
||||
/// .push-3 {
|
||||
/// margin-left: span(3 wide);
|
||||
/// }
|
||||
///
|
||||
/// .pull-3 {
|
||||
/// margin-left: 0 - span(3 wide);
|
||||
/// }
|
||||
///
|
||||
/// @example scss - building an attribute system
|
||||
/// // markup example: <div data-span="last 3"></div>
|
||||
/// [data-span] {
|
||||
/// float: left;
|
||||
///
|
||||
/// &:not([data-span*='last']) {
|
||||
/// margin-right: gutter();
|
||||
/// }
|
||||
/// }
|
||||
///
|
||||
/// @for $span from 1 through length(susy-get('columns')) {
|
||||
/// [data-span*='#{$span}'] {
|
||||
/// width: span($span);
|
||||
/// }
|
||||
/// }
|
||||
|
|
@ -0,0 +1,261 @@
|
|||
/// Syntax Normalization
|
||||
/// ====================
|
||||
/// Susy is divided into two layers:
|
||||
/// "Su" provides the core math functions with a stripped-down syntax,
|
||||
/// while "Susy" adds global settings, shorthand syntax,
|
||||
/// and other helpers.
|
||||
/// Each setting (e.g. span, location, columns, spread, etc.)
|
||||
/// has a single canonical syntax in Su.
|
||||
///
|
||||
/// This normalization module helps translate between those layers,
|
||||
/// transforming parsed Susy input into
|
||||
/// values that Su will understand.
|
||||
///
|
||||
/// @group x-normal
|
||||
///
|
||||
/// @see susy-normalize
|
||||
/// @see susy-normalize-span
|
||||
/// @see susy-normalize-columns
|
||||
/// @see susy-normalize-spread
|
||||
/// @see susy-normalize-location
|
||||
|
||||
|
||||
|
||||
// Susy Normalize
|
||||
// --------------
|
||||
/// Normalize the values in a configuration map.
|
||||
/// In addition to the global `$susy` properties,
|
||||
/// this map can include local span-related imformation,
|
||||
/// like `span` and `location`.
|
||||
///
|
||||
/// Normalization does not check that values are valid,
|
||||
/// which will happen in the Su math layer.
|
||||
/// These functions merely look for known Susy syntax –
|
||||
/// returning a map with those shorthand values
|
||||
/// converted into low-level data for Su.
|
||||
/// For example `span: all` and `location: first`
|
||||
/// will be converted into specific numbers.
|
||||
///
|
||||
/// @group x-normal
|
||||
/// @see $susy
|
||||
/// @see susy-parse
|
||||
///
|
||||
/// @param {map} $config -
|
||||
/// Map of Susy configuration settings to normalize.
|
||||
/// See `$susy` and `susy-parse()` documentation for details.
|
||||
/// @param {map | null} $context [null] -
|
||||
/// Map of Susy configuration settings to use as global reference,
|
||||
/// or `null` to use global settings.
|
||||
///
|
||||
/// @return {map} -
|
||||
/// Map of Susy configuration settings,
|
||||
/// with all values normalized for Su math functions.
|
||||
@function susy-normalize(
|
||||
$config,
|
||||
$context: null
|
||||
) {
|
||||
// Spread
|
||||
@each $setting in ('spread', 'container-spread') {
|
||||
$value: map-get($config, $setting);
|
||||
|
||||
@if $value {
|
||||
$value: susy-normalize-spread($value);
|
||||
$config: map-merge($config, ($setting: $value));
|
||||
}
|
||||
}
|
||||
|
||||
// Columns
|
||||
$columns: map-get($config, 'columns');
|
||||
|
||||
@if $columns {
|
||||
$columns: susy-normalize-columns($columns, $context);
|
||||
$config: map-merge($config, ('columns': $columns));
|
||||
}
|
||||
|
||||
@if not $columns {
|
||||
$map: type-of($context) == 'map';
|
||||
$columns: if($map, map-get($context, 'columns'), null);
|
||||
$columns: $columns or susy-get('columns');
|
||||
}
|
||||
|
||||
// Span
|
||||
$span: map-get($config, 'span');
|
||||
|
||||
@if $span {
|
||||
$span: susy-normalize-span($span, $columns);
|
||||
$config: map-merge($config, ('span': $span));
|
||||
}
|
||||
|
||||
// Location
|
||||
$location: map-get($config, 'location');
|
||||
|
||||
@if $location {
|
||||
$location: susy-normalize-location($span, $location, $columns);
|
||||
$config: map-merge($config, ('location': $location));
|
||||
}
|
||||
|
||||
@return $config;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Normalize Span
|
||||
// --------------
|
||||
/// Normalize `span` shorthand for Su.
|
||||
/// Su span syntax allows an explicit length (e.g. `3em`),
|
||||
/// unitless column-span number (e.g. `3` columns),
|
||||
/// or an explicit list of columns (e.g. `(3 5 8)`).
|
||||
///
|
||||
/// Susy span syntax also allows the `all` keyword,
|
||||
/// which will be converted to a slice of the context
|
||||
/// in normalization.
|
||||
///
|
||||
/// @group x-normal
|
||||
///
|
||||
/// @param {number | list | 'all'} $span -
|
||||
/// Span value to normalize.
|
||||
/// @param {list} $columns -
|
||||
/// Normalized list of columns in the grid
|
||||
///
|
||||
/// @return {number | list} -
|
||||
/// Number or list value for `$span`
|
||||
@function susy-normalize-span(
|
||||
$span,
|
||||
$columns: susy-get('columns')
|
||||
) {
|
||||
@if ($span == 'all') {
|
||||
@return length($columns);
|
||||
}
|
||||
|
||||
@return $span;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Normalize Columns
|
||||
// -----------------
|
||||
/// Normalize `column` shorthand for Su.
|
||||
/// Su column syntax only allows column lists (e.g. `120px 1 1 1 120px`).
|
||||
///
|
||||
/// Susy span syntax also allows a unitless `slice` number (e.g `of 5`),
|
||||
/// which will be converted to a slice of the context
|
||||
/// in normalization.
|
||||
///
|
||||
/// @group x-normal
|
||||
///
|
||||
/// @param {list | integer} $columns -
|
||||
/// List of available columns,
|
||||
/// or unitless integer representing a slice of
|
||||
/// the available context.
|
||||
/// @param {map | null} $context [null] -
|
||||
/// Map of Susy configuration settings to use as global reference,
|
||||
/// or `null` to access global settings.
|
||||
///
|
||||
/// @return {list} -
|
||||
/// Columns list value, normalized for Su input.
|
||||
///
|
||||
/// @throws
|
||||
/// when attempting to access a slice of asymmetrical context
|
||||
@function susy-normalize-columns(
|
||||
$columns,
|
||||
$context: null
|
||||
) {
|
||||
$context: $context or susy-settings();
|
||||
|
||||
@if type-of($columns) == 'list' {
|
||||
@return _susy-flatten($columns);
|
||||
}
|
||||
|
||||
@if (type-of($columns) == 'number') and (unitless($columns)) {
|
||||
$span: $columns;
|
||||
$context: map-get($context, 'columns');
|
||||
$symmetrical: susy-repeat(length($context), nth($context, 1));
|
||||
|
||||
@if ($context == $symmetrical) {
|
||||
@return susy-repeat($span, nth($context, 1));
|
||||
} @else {
|
||||
$actual: 'of `#{$span}`';
|
||||
$columns: 'grid-columns `#{$context}`';
|
||||
@return _susy-error(
|
||||
'context-slice #{$actual} can not be determined based on #{$columns}.',
|
||||
'susy-normalize-columns');
|
||||
}
|
||||
}
|
||||
|
||||
@return $columns;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Normalize Spread
|
||||
// ----------------
|
||||
/// Normalize `spread` shorthand for Su.
|
||||
/// Su spread syntax only allows the numbers `-1`, `0`, or `1` –
|
||||
/// representing the number of gutters covered
|
||||
/// in relation to columns spanned.
|
||||
///
|
||||
/// Susy spread syntax also allows keywords for each value –
|
||||
/// `narrow` for `-1`, `wide` for `0`, or `wider` for `1` –
|
||||
/// which will be converted to their respective integers
|
||||
/// in normalization.
|
||||
///
|
||||
/// @group x-normal
|
||||
///
|
||||
/// @param {0 | 1 | -1 | 'narrow' | 'wide' | 'wider'} $spread -
|
||||
/// Spread across adjacent gutters, relative to a column-count —
|
||||
/// either `narrow` (-1), `wide` (0), or `wider` (1)
|
||||
///
|
||||
/// @return {number} -
|
||||
/// Numeric value for `$spread`
|
||||
@function susy-normalize-spread(
|
||||
$spread
|
||||
) {
|
||||
$normal-spread: (
|
||||
'narrow': -1,
|
||||
'wide': 0,
|
||||
'wider': 1,
|
||||
);
|
||||
|
||||
@return map-get($normal-spread, $spread) or $spread;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Normalize Location
|
||||
// ------------------
|
||||
/// Normalize `location` shorthand for Su.
|
||||
/// Su location syntax requires the (1-indexed) number for a column.
|
||||
///
|
||||
/// Susy also allows the `first` and `last` keywords,
|
||||
/// where `first` is always `1`,
|
||||
/// and `last` is calculated based on span and column values.
|
||||
/// Both keywords are normalized into an integer index
|
||||
/// in normalization.
|
||||
///
|
||||
/// @group x-normal
|
||||
///
|
||||
/// @param {number} $span -
|
||||
/// Number of grid-columns to be spanned
|
||||
/// @param {integer | 'first' | 'last'} $location -
|
||||
/// Starting (1-indexed) column position of a span,
|
||||
/// or a named location keyword.
|
||||
/// @param {list} $columns -
|
||||
/// Already-normalized list of columns in the grid.
|
||||
///
|
||||
/// @return {integer} -
|
||||
/// Numeric value for `$location`
|
||||
@function susy-normalize-location(
|
||||
$span,
|
||||
$location,
|
||||
$columns
|
||||
) {
|
||||
$count: length($columns);
|
||||
$normal-locations: (
|
||||
'first': 1,
|
||||
'alpha': 1,
|
||||
'last': $count - $span + 1,
|
||||
'omega': $count - $span + 1,
|
||||
);
|
||||
|
||||
@return map-get($normal-locations, $location) or $location;
|
||||
}
|
||||
|
|
@ -0,0 +1,163 @@
|
|||
/// Shorthand Syntax Parser
|
||||
/// =======================
|
||||
/// The syntax parser converts [shorthand syntax][short]
|
||||
/// into a map of settings that can be compared/merged with
|
||||
/// other config maps and global setting.
|
||||
///
|
||||
/// [short]: b-api.html
|
||||
///
|
||||
/// @group x-parser
|
||||
|
||||
|
||||
|
||||
// Parse
|
||||
// -----
|
||||
/// The `parse` function provides all the syntax-sugar in Susy,
|
||||
/// converting user shorthand
|
||||
/// into a usable map of keys and values
|
||||
/// that can be normalized and passed to Su.
|
||||
///
|
||||
/// @group x-parser
|
||||
/// @see $susy
|
||||
///
|
||||
/// @param {list} $shorthand -
|
||||
/// Shorthand expression to define the width of the span,
|
||||
/// optionally containing:
|
||||
/// - a count, length, or column-list span;
|
||||
/// - `at $n`, `first`, or `last` location on asymmetrical grids;
|
||||
/// - `narrow`, `wide`, or `wider` for optionally spreading
|
||||
/// across adjacent gutters;
|
||||
/// - `of $n <spread>` for available grid columns
|
||||
/// and spread of the container
|
||||
/// (span counts like `of 6` are only valid
|
||||
/// in the context of symmetrical grids);
|
||||
/// - and `set-gutters $n` to override global gutter settings
|
||||
/// @param {bool} $context-only [false] -
|
||||
/// Allow the parser to ignore span and span-spread values,
|
||||
/// only parsing context and container-spread.
|
||||
/// This makes it possible to accept spanless values,
|
||||
/// like the `gutters()` syntax.
|
||||
/// When parsing context-only,
|
||||
/// the `of` indicator is optional.
|
||||
///
|
||||
/// @return {map} -
|
||||
/// Map of span and grid settings
|
||||
/// parsed from shorthand input –
|
||||
/// including all the properties available globally –
|
||||
/// `columns`, `gutters`, `spread`, `container-spread` –
|
||||
/// along with the span-specific properties
|
||||
/// `span`, and `location`.
|
||||
///
|
||||
/// @throw
|
||||
/// when a shorthand value is not recognized
|
||||
@function susy-parse(
|
||||
$shorthand,
|
||||
$context-only: false
|
||||
) {
|
||||
$parse-error: 'Unknown shorthand property:';
|
||||
$options: (
|
||||
'first': 'location',
|
||||
'last': 'location',
|
||||
'alpha': 'location',
|
||||
'omega': 'location',
|
||||
'narrow': 'spread',
|
||||
'wide': 'spread',
|
||||
'wider': 'spread',
|
||||
);
|
||||
|
||||
$return: ();
|
||||
$span: null;
|
||||
$columns: null;
|
||||
|
||||
$of: null;
|
||||
$next: false;
|
||||
|
||||
// Allow context-only shorthand, without span
|
||||
@if ($context-only) and (not index($shorthand, 'of')) {
|
||||
@if su-valid-columns($shorthand, 'fail-silent') {
|
||||
$shorthand: 'of' $shorthand;
|
||||
} @else {
|
||||
$shorthand: join('of', $shorthand);
|
||||
}
|
||||
}
|
||||
|
||||
// loop through the shorthand list
|
||||
@for $i from 1 through length($shorthand) {
|
||||
$item: nth($shorthand, $i);
|
||||
$type: type-of($item);
|
||||
$error: false;
|
||||
$details: '[#{$type}] `#{$item}`';
|
||||
|
||||
// if we know what's supposed to be coming next…
|
||||
@if $next {
|
||||
|
||||
// Add to the return map
|
||||
$return: map-merge($return, ($next: $item));
|
||||
|
||||
// Reset next to `false`
|
||||
$next: false;
|
||||
|
||||
} @else { // If we don't know what's supposed to be coming…
|
||||
|
||||
// Keywords…
|
||||
@if ($type == 'string') {
|
||||
// Check the map for keywords…
|
||||
@if map-has-key($options, $item) {
|
||||
$setting: map-get($options, $item);
|
||||
|
||||
// Spread could be on the span or the container…
|
||||
@if ($setting == 'spread') and ($of) {
|
||||
$return: map-merge($return, ('container-spread': $item));
|
||||
} @else {
|
||||
$return: map-merge($return, ($setting: $item));
|
||||
}
|
||||
|
||||
} @else if ($item == 'all') {
|
||||
// `All` is a span shortcut
|
||||
$span: 'all';
|
||||
} @else if ($item == 'at') {
|
||||
// Some keywords setup what's next…
|
||||
$next: 'location';
|
||||
} @else if ($item == 'set-gutters') {
|
||||
$next: 'gutters';
|
||||
} @else if ($item == 'of') {
|
||||
$of: true;
|
||||
} @else {
|
||||
$error: true;
|
||||
}
|
||||
|
||||
} @else if ($type == 'number') or ($type == 'list') { // Numbers & lists…
|
||||
|
||||
@if not ($span or $of) {
|
||||
// We don't have a span, and we're not expecting context…
|
||||
$span: $item;
|
||||
} @else if ($of) and (not $columns) {
|
||||
// We are expecting context…
|
||||
$columns: $item;
|
||||
} @else {
|
||||
$error: true;
|
||||
}
|
||||
|
||||
} @else {
|
||||
$error: true;
|
||||
}
|
||||
}
|
||||
|
||||
@if $error {
|
||||
@return _susy-error('#{$parse-error} #{$details}', 'susy-parse');
|
||||
}
|
||||
}
|
||||
|
||||
// If we have span, merge it in
|
||||
@if $span {
|
||||
$return: map-merge($return, ('span': $span));
|
||||
}
|
||||
|
||||
// If we have columns, merge them in
|
||||
@if $columns {
|
||||
$return: map-merge($return, ('columns': $columns));
|
||||
}
|
||||
|
||||
// Return the map of settings…
|
||||
@return $return;
|
||||
}
|
||||
|
|
@ -0,0 +1,329 @@
|
|||
/// Susy3 Configuration
|
||||
/// ===================
|
||||
/// Susy3 has 4 core settings, in a single settings map.
|
||||
/// You'll notice a few differences from Susy2:
|
||||
///
|
||||
/// **Columns** no longer accept a single number, like `12`,
|
||||
/// but use a syntax more similar to the new
|
||||
/// CSS [grid-template-columns][columns] –
|
||||
/// a list of relative sizes for each column on the grid.
|
||||
/// Unitless numbers in Susy act very similar to `fr` units in CSS,
|
||||
/// and the `susy-repeat()` function (similar to the css `repeat()`)
|
||||
/// helps quickly establish equal-width columns.
|
||||
///
|
||||
/// [columns]: https://developer.mozilla.org/en-US/docs/Web/CSS/grid-template-columns
|
||||
///
|
||||
/// - `susy-repeat(12)` will create 12 fluid, equal-width columns
|
||||
/// - `susy-repeat(6, 120px)` will create 6 equal `120px`-wide columns
|
||||
/// - `120px susy-repeat(4) 120px` will create 6 columns,
|
||||
/// the first and last are `120px`,
|
||||
/// while the middle 4 are equal fractions of the remainder.
|
||||
/// Susy will output `calc()` values in order to achieve this.
|
||||
///
|
||||
/// **Gutters** haven't changed –
|
||||
/// a single fraction or explicit width –
|
||||
/// but the `calc()` output feature
|
||||
/// means you can now use any combination of units and fractions
|
||||
/// to create static-gutters on a fluid grid, etc.
|
||||
///
|
||||
/// **Spread** existed in the Susy2 API as a span option,
|
||||
/// and was otherwise handled behind the scenes.
|
||||
/// Now we're giving you full control over all spread issues.
|
||||
/// You can find a more [detailed explanation of spread on the blog][spread].
|
||||
///
|
||||
/// [spread]: http://oddbird.net/2017/06/13/susy-spread/
|
||||
///
|
||||
/// You can access your global settings at any time
|
||||
/// with the `susy-settings()` function,
|
||||
/// or grab a single setting from the global scope
|
||||
/// with `susy-get('columns')`, `susy-get('gutters')` etc.
|
||||
///
|
||||
/// @group a-config
|
||||
/// @link http://oddbird.net/2017/06/13/susy-spread/
|
||||
/// Article: Understanding Spread in Susy3
|
||||
///
|
||||
/// @see $susy
|
||||
/// @see susy-settings
|
||||
/// @see susy-get
|
||||
|
||||
|
||||
|
||||
// Susy
|
||||
// ----
|
||||
/// The grid is defined in a single map variable,
|
||||
/// with four initial properties:
|
||||
/// `columns`, `gutters`, `spread` and `container-spread`.
|
||||
/// Anything you put in the root `$susy` variable map
|
||||
/// will be treated as a global project default.
|
||||
/// You can create similar configuration maps
|
||||
/// under different variable names,
|
||||
/// to override the defaults as-needed.
|
||||
///
|
||||
/// @group a-config
|
||||
/// @type Map
|
||||
///
|
||||
/// @see $_susy-defaults
|
||||
/// @see {function} susy-repeat
|
||||
/// @link
|
||||
/// https://codepen.io/mirisuzanne/pen/EgmJJp?editors=1100
|
||||
/// Spread examples on CodePen
|
||||
///
|
||||
/// @prop {list} columns -
|
||||
/// Columns are described by a list of numbers,
|
||||
/// representing the relative width of each column.
|
||||
/// The syntax is a simplified version of CSS native
|
||||
/// `grid-template-columns`,
|
||||
/// expecting a list of grid-column widths.
|
||||
/// Unitless numbers create fractional fluid columns
|
||||
/// (similar to the CSS-native `fr` unit),
|
||||
/// while length values (united numbers)
|
||||
/// are used to define static columns.
|
||||
/// You can mix-and match units and fractions,
|
||||
/// to create a mixed grid.
|
||||
/// Susy will generate `calc()` values when necessary,
|
||||
/// to make all your units work together.
|
||||
///
|
||||
/// Use the `susy-repeat($count, $value)` function
|
||||
/// to more easily repetative columns,
|
||||
/// similar to the CSS-native `repeat()`.
|
||||
///
|
||||
/// - `susy-repeat(8)`:
|
||||
/// an 8-column, symmetrical, fluid grid.
|
||||
/// <br />Identical to `(1 1 1 1 1 1 1 1)`.
|
||||
/// - `susy-repeat(6, 8em)`:
|
||||
/// a 6-column, symmetrical, em-based grid.
|
||||
/// <br />Identical to `(8em 8em 8em 8em 8em 8em)`.
|
||||
/// - `(300px susy-repeat(4) 300px)`:
|
||||
/// a 6-column, asymmetrical, mixed fluid/static grid
|
||||
/// using `calc()` output.
|
||||
/// <br />Identical to `(300px 1 1 1 1 300px)`.
|
||||
///
|
||||
/// **NOTE** that `12` is no longer a valid 12-column grid definition,
|
||||
/// and you must list all the columns individually
|
||||
/// (or by using the `susy-repeat()` function).
|
||||
///
|
||||
/// @prop {number} gutters -
|
||||
/// Gutters are defined as a single width,
|
||||
/// or fluid ratio, similar to the native-CSS
|
||||
/// `grid-column-gap` syntax.
|
||||
/// Similar to columns,
|
||||
/// gutters can use any valid CSS length unit,
|
||||
/// or unitless numbers to define a relative fraction.
|
||||
///
|
||||
/// - `0.5`:
|
||||
/// a fluid gutter, half the size of a single-fraction column.
|
||||
/// - `1em`:
|
||||
/// a static gutter, `1em` wide.
|
||||
///
|
||||
/// Mix static gutters with fluid columns, or vice versa,
|
||||
/// and Susy will generate the required `calc()` to make it work.
|
||||
///
|
||||
/// @prop {string} spread [narrow] -
|
||||
/// Spread of an element across adjacent gutters:
|
||||
/// either `narrow` (none), `wide` (one), or `wider` (two)
|
||||
///
|
||||
/// - Both spread settings default to `narrow`,
|
||||
/// the most common use-case.
|
||||
/// A `narrow` spread only has gutters *between* columns
|
||||
/// (one less gutter than columns).
|
||||
/// This is how all css-native grids work,
|
||||
/// and most margin-based grid systems.
|
||||
/// - A `wide` spread includes the same number of gutters as columns,
|
||||
/// spanning across a single side-gutter.
|
||||
/// This is how most padding-based grid systems often work,
|
||||
/// and is also useful for pushing and pulling elements into place.
|
||||
/// - The rare `wider` spread includes gutters
|
||||
/// on both sides of the column-span
|
||||
/// (one more gutters than columns).
|
||||
///
|
||||
/// @prop {string} container-spread [narrow] -
|
||||
/// Spread of a container around adjacent gutters:
|
||||
/// either `narrow` (none), `wide` (one), or `wider` (two).
|
||||
/// See `spread` property for details.
|
||||
///
|
||||
/// @since 3.0.0-beta.1 -
|
||||
/// `columns` setting no longer accepts numbers
|
||||
/// (e.g. `12`) for symmetrical fluid grids,
|
||||
/// or the initial `12 x 120px` syntax for
|
||||
/// symmetrical fixed-unit grids.
|
||||
/// Use `susy-repeat(12)` or `susy-repeat(12, 120px)` instead.
|
||||
///
|
||||
/// @example scss - default values
|
||||
/// // 4 symmetrical, fluid columns
|
||||
/// // gutters are 1/4 the size of a column
|
||||
/// // elements span 1 less gutter than columns
|
||||
/// // containers span 1 less gutter as well
|
||||
/// $susy: (
|
||||
/// 'columns': susy-repeat(4),
|
||||
/// 'gutters': 0.25,
|
||||
/// 'spread': 'narrow',
|
||||
/// 'container-spread': 'narrow',
|
||||
/// );
|
||||
///
|
||||
/// @example scss - inside-static gutters
|
||||
/// // 6 symmetrical, fluid columns…
|
||||
/// // gutters are static, triggering calc()…
|
||||
/// // elements span equal columns & gutters…
|
||||
/// // containers span equal columns & gutters…
|
||||
/// $susy: (
|
||||
/// 'columns': susy-repeat(6),
|
||||
/// 'gutters': 0.5em,
|
||||
/// 'spread': 'wide',
|
||||
/// 'container-spread': 'wide',
|
||||
/// );
|
||||
$susy: () !default;
|
||||
|
||||
|
||||
|
||||
// Susy Repeat
|
||||
// -----------
|
||||
/// Similar to the `repeat(<count>, <value>)` function
|
||||
/// that is available in native CSS Grid templates,
|
||||
/// the `susy-repeat()` function helps generate repetative layouts
|
||||
/// by repeating any value a given number of times.
|
||||
/// Where Susy previously allowed `8` as a column definition
|
||||
/// for 8 equal columns, you should now use `susy-repeat(8)`.
|
||||
///
|
||||
/// @group a-config
|
||||
///
|
||||
/// @param {integer} $count -
|
||||
/// The number of repetitions, e.g. `12` for a 12-column grid.
|
||||
/// @param {*} $value [1] -
|
||||
/// The value to be repeated.
|
||||
/// Technically any value can be repeated here,
|
||||
/// but the function exists to repeat column-width descriptions:
|
||||
/// e.g. the default `1` for single-fraction fluid columns,
|
||||
/// `5em` for a static column,
|
||||
/// or even `5em 120px` if you are alternating column widths.
|
||||
///
|
||||
/// @return {list} -
|
||||
/// List of repeated values
|
||||
///
|
||||
/// @example scss
|
||||
/// // 12 column grid, with 5em columns
|
||||
/// $susy: (
|
||||
/// columns: susy-repeat(12, 5em),
|
||||
/// );
|
||||
///
|
||||
/// @example scss
|
||||
/// // asymmetrical 5-column grid
|
||||
/// $susy: (
|
||||
/// columns: 20px susy-repeat(3, 100px) 20px,
|
||||
/// );
|
||||
///
|
||||
/// /* result: #{susy-get('columns')} */
|
||||
@function susy-repeat(
|
||||
$count,
|
||||
$value: 1
|
||||
) {
|
||||
$return: ();
|
||||
|
||||
@for $i from 1 through $count {
|
||||
$return: join($return, $value);
|
||||
}
|
||||
|
||||
@return $return;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Susy Defaults
|
||||
// -------------
|
||||
/// Configuration map of Susy factory defaults.
|
||||
/// Do not override this map directly –
|
||||
/// use `$susy` for user and project setting overrides.
|
||||
///
|
||||
/// @access private
|
||||
/// @type Map
|
||||
///
|
||||
/// @see $susy
|
||||
///
|
||||
/// @prop {number | list} columns [susy-repeat(4)]
|
||||
/// @prop {number} gutters [0.25]
|
||||
/// @prop {string} spread ['narrow']
|
||||
/// @prop {string} container-spread ['narrow']
|
||||
$_susy-defaults: (
|
||||
'columns': susy-repeat(4),
|
||||
'gutters': 0.25,
|
||||
'spread': 'narrow',
|
||||
'container-spread': 'narrow',
|
||||
);
|
||||
|
||||
|
||||
|
||||
// Susy Settings
|
||||
// -------------
|
||||
/// Return a combined map of Susy settings,
|
||||
/// based on the factory defaults (`$_susy-defaults`),
|
||||
/// user-defined project configuration (`$susy`),
|
||||
/// and any local overrides required –
|
||||
/// such as a configuration map passed into a function.
|
||||
///
|
||||
/// @group a-config
|
||||
///
|
||||
/// @param {maps} $overrides… -
|
||||
/// Optional map override of global configuration settings.
|
||||
/// See `$susy` above for properties.
|
||||
///
|
||||
/// @return {map} -
|
||||
/// Combined map of Susy configuration settings,
|
||||
/// in order of specificity:
|
||||
/// any `$overrides...`,
|
||||
/// then `$susy` project settings,
|
||||
/// and finally the `$_susy-defaults`
|
||||
///
|
||||
/// @example scss - global settings
|
||||
/// @each $key, $value in susy-settings() {
|
||||
/// /* #{$key}: #{$value} */
|
||||
/// }
|
||||
///
|
||||
/// @example scss - local settings
|
||||
/// $local: ('columns': 1 2 3 5 8);
|
||||
///
|
||||
/// @each $key, $value in susy-settings($local) {
|
||||
/// /* #{$key}: #{$value} */
|
||||
/// }
|
||||
@function susy-settings(
|
||||
$overrides...
|
||||
) {
|
||||
$settings: map-merge($_susy-defaults, $susy);
|
||||
|
||||
@each $config in $overrides {
|
||||
$settings: map-merge($settings, $config);
|
||||
}
|
||||
|
||||
@return $settings;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Susy Get
|
||||
// --------
|
||||
/// Return the current global value of any Susy setting
|
||||
///
|
||||
/// @group a-config
|
||||
///
|
||||
/// @param {string} $key -
|
||||
/// Setting to retrieve from the configuration.
|
||||
///
|
||||
/// @return {*} -
|
||||
/// Value mapped to `$key` in the configuration maps,
|
||||
/// in order of specificity:
|
||||
/// `$susy`, then `$_susy-defaults`
|
||||
///
|
||||
/// @example scss -
|
||||
/// /* columns: #{susy-get('columns')} */
|
||||
/// /* gutters: #{susy-get('gutters')} */
|
||||
@function susy-get(
|
||||
$key
|
||||
) {
|
||||
$settings: susy-settings();
|
||||
|
||||
@if not map-has-key($settings, $key) {
|
||||
@return _susy-error(
|
||||
'There is no Susy setting called `#{$key}`',
|
||||
'susy-get');
|
||||
}
|
||||
|
||||
@return map-get($settings, $key);
|
||||
}
|
||||
|
|
@ -0,0 +1,441 @@
|
|||
/// Grid Math Engine
|
||||
/// ================
|
||||
/// The `su` functions give you direct access to the math layer,
|
||||
/// without any syntax-sugar like shorthand parsing, and normalization.
|
||||
/// If you prefer named arguments, and stripped-down syntax,
|
||||
/// you can use these functions directly in your code –
|
||||
/// replacing `span`, `gutter`, and `slice`.
|
||||
///
|
||||
/// These functions are also useful
|
||||
/// for building mixins or other extensions to Susy.
|
||||
/// Apply the Susy syntax to new mixins and functions,
|
||||
/// using our "Plugin Helpers",
|
||||
/// or write your own syntax and pass the normalized results along
|
||||
/// to `su` for compilation.
|
||||
///
|
||||
/// @group su-math
|
||||
///
|
||||
/// @see su-span
|
||||
/// @see su-gutter
|
||||
/// @see su-slice
|
||||
/// @ignore _su-sum
|
||||
/// @ignore _su-calc-span
|
||||
/// @ignore _su-calc-sum
|
||||
/// @ignore _su-needs-calc-output
|
||||
|
||||
|
||||
|
||||
// Su Span
|
||||
// -------
|
||||
/// Calculates and returns a CSS-ready span width,
|
||||
/// based on normalized span and context data –
|
||||
/// a low-level version of `susy-span`,
|
||||
/// with all of the logic and none of the syntax sugar.
|
||||
///
|
||||
/// - Grids defined with unitless numbers will return `%` values.
|
||||
/// - Grids defined with comparable units
|
||||
/// will return a value in the units provided.
|
||||
/// - Grids defined with a mix of units,
|
||||
/// or a combination of untiless numbers and unit-lengths,
|
||||
/// will return a `calc()` string.
|
||||
///
|
||||
/// @group su-math
|
||||
/// @see susy-span
|
||||
///
|
||||
/// @param {number | list} $span -
|
||||
/// Number or list of grid columns to span
|
||||
/// @param {list} $columns -
|
||||
/// List of columns available
|
||||
/// @param {number} $gutters -
|
||||
/// Width of a gutter in column-comparable units
|
||||
/// @param {0 | 1 | -1} $spread -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `span` count
|
||||
/// @param {0 | 1 | -1} $container-spread [$spread] -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `columns` count
|
||||
/// @param {integer} $location [1] -
|
||||
/// Optional position of sub-span among full set of columns
|
||||
///
|
||||
/// @return {length} -
|
||||
/// Relative or static length of a span on the grid
|
||||
@function su-span(
|
||||
$span,
|
||||
$columns,
|
||||
$gutters,
|
||||
$spread,
|
||||
$container-spread: $spread,
|
||||
$location: 1
|
||||
) {
|
||||
$span: su-valid-span($span);
|
||||
$columns: su-valid-columns($columns);
|
||||
$gutters: su-valid-gutters($gutters);
|
||||
$spread: su-valid-spread($spread);
|
||||
|
||||
@if (type-of($span) == 'number') {
|
||||
@if (not unitless($span)) {
|
||||
@return $span;
|
||||
}
|
||||
|
||||
$location: su-valid-location($span, $location, $columns);
|
||||
$span: su-slice($span, $columns, $location, $validate: false);
|
||||
}
|
||||
|
||||
@if _su-needs-calc-output($span, $columns, $gutters, $spread, not 'validate') {
|
||||
@return _su-calc-span($span, $columns, $gutters, $spread, $container-spread, not 'validate');
|
||||
}
|
||||
|
||||
$span-width: _su-sum($span, $gutters, $spread, $validate: false);
|
||||
|
||||
@if unitless($span-width) {
|
||||
$container-spread: su-valid-spread($container-spread);
|
||||
$container: _su-sum($columns, $gutters, $container-spread, $validate: false);
|
||||
@return percentage($span-width / $container);
|
||||
}
|
||||
|
||||
@return $span-width;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Su Gutter
|
||||
// ---------
|
||||
/// Calculates and returns a CSS-ready gutter width,
|
||||
/// based on normalized grid data –
|
||||
/// a low-level version of `susy-gutter`,
|
||||
/// with all of the logic and none of the syntax sugar.
|
||||
///
|
||||
/// - Grids defined with unitless numbers will return `%` values.
|
||||
/// - Grids defined with comparable units
|
||||
/// will return a value in the units provided.
|
||||
/// - Grids defined with a mix of units,
|
||||
/// or a combination of untiless numbers and unit-lengths,
|
||||
/// will return a `calc()` string.
|
||||
///
|
||||
/// @group su-math
|
||||
/// @see susy-gutter
|
||||
///
|
||||
/// @param {list} $columns -
|
||||
/// List of columns in the grid
|
||||
/// @param {number} $gutters -
|
||||
/// Width of a gutter in column-comparable units
|
||||
/// @param {0 | 1 | -1} $container-spread -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `columns` count
|
||||
///
|
||||
/// @return {length} -
|
||||
/// Relative or static length of one gutter in a grid
|
||||
@function su-gutter(
|
||||
$columns,
|
||||
$gutters,
|
||||
$container-spread
|
||||
) {
|
||||
@if (type-of($gutters) == 'number') {
|
||||
@if ($gutters == 0) or (not unitless($gutters)) {
|
||||
@return $gutters;
|
||||
}
|
||||
}
|
||||
|
||||
@if _su-needs-calc-output($gutters, $columns, $gutters, -1, not 'validate') {
|
||||
@return _su-calc-span($gutters, $columns, $gutters, -1, $container-spread, not 'validate');
|
||||
}
|
||||
|
||||
$container: _su-sum($columns, $gutters, $container-spread);
|
||||
@return percentage($gutters / $container);
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Su Slice
|
||||
// --------
|
||||
/// Returns a list of columns
|
||||
/// based on a given span/location slice of the grid –
|
||||
/// a low-level version of `susy-slice`,
|
||||
/// with all of the logic and none of the syntax sugar.
|
||||
///
|
||||
/// @group su-math
|
||||
/// @see susy-slice
|
||||
///
|
||||
/// @param {number} $span -
|
||||
/// Number of grid columns to span
|
||||
/// @param {list} $columns -
|
||||
/// List of columns in the grid
|
||||
/// @param {number} $location [1] -
|
||||
/// Starting index of a span in the list of columns
|
||||
/// @param {bool} $validate [true] -
|
||||
/// Check that arguments are valid before proceeding
|
||||
///
|
||||
/// @return {list} -
|
||||
/// Subset list of grid columns, based on span and location
|
||||
@function su-slice(
|
||||
$span,
|
||||
$columns,
|
||||
$location: 1,
|
||||
$validate: true
|
||||
) {
|
||||
@if $validate {
|
||||
$columns: su-valid-columns($columns);
|
||||
$location: su-valid-location($span, $location, $columns);
|
||||
}
|
||||
|
||||
$floor: floor($span);
|
||||
$sub-columns: ();
|
||||
|
||||
@for $i from $location to ($location + $floor) {
|
||||
$sub-columns: append($sub-columns, nth($columns, $i));
|
||||
}
|
||||
|
||||
@if $floor != $span {
|
||||
$remainder: $span - $floor;
|
||||
$column: $location + $floor;
|
||||
$sub-columns: append($sub-columns, nth($columns, $column) * $remainder);
|
||||
}
|
||||
|
||||
@return $sub-columns;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Su Sum
|
||||
// ------
|
||||
/// Get the total sum of column-units in a layout.
|
||||
///
|
||||
/// @group su-math
|
||||
/// @access private
|
||||
///
|
||||
/// @param {list} $columns -
|
||||
/// List of columns in the grid
|
||||
/// @param {number} $gutters -
|
||||
/// Width of a gutter in column-comparable units
|
||||
/// @param {0 | 1 | -1} $spread -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `columns` count
|
||||
/// @param {bool} $validate [true] -
|
||||
/// Check that arguments are valid before proceeding
|
||||
///
|
||||
/// @return {number} -
|
||||
/// Total sum of column-units in a grid
|
||||
@function _su-sum(
|
||||
$columns,
|
||||
$gutters,
|
||||
$spread,
|
||||
$validate: true
|
||||
) {
|
||||
@if $validate {
|
||||
$columns: su-valid-span($columns);
|
||||
$gutters: su-valid-gutters($gutters);
|
||||
$spread: su-valid-spread($spread);
|
||||
}
|
||||
|
||||
// Calculate column-sum
|
||||
$column-sum: 0;
|
||||
@each $column in $columns {
|
||||
$column-sum: $column-sum + $column;
|
||||
}
|
||||
|
||||
$gutter-sum: (ceil(length($columns)) + $spread) * $gutters;
|
||||
$total: if(($gutter-sum > 0), $column-sum + $gutter-sum, $column-sum);
|
||||
|
||||
@return $total;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Su Calc
|
||||
// -------
|
||||
/// Return a usable span width as a `calc()` function,
|
||||
/// in order to create mixed-unit grids.
|
||||
///
|
||||
/// @group su-math
|
||||
/// @access private
|
||||
///
|
||||
/// @param {number | list} $span -
|
||||
/// Pre-sliced list of grid columns to span
|
||||
/// @param {list} $columns -
|
||||
/// List of columns available
|
||||
/// @param {number} $gutters -
|
||||
/// Width of a gutter in column-comparable units
|
||||
/// @param {0 | 1 | -1} $spread -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `span` count
|
||||
/// @param {0 | 1 | -1} $container-spread [$spread] -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `columns` count
|
||||
/// @param {bool} $validate [true] -
|
||||
/// Check that arguments are valid before proceeding
|
||||
///
|
||||
/// @return {length} -
|
||||
/// Relative or static length of a span on the grid
|
||||
@function _su-calc-span(
|
||||
$span,
|
||||
$columns,
|
||||
$gutters,
|
||||
$spread,
|
||||
$container-spread: $spread,
|
||||
$validate: true
|
||||
) {
|
||||
@if $validate {
|
||||
$span: su-valid-span($span);
|
||||
$columns: su-valid-columns($columns);
|
||||
$gutters: su-valid-gutters($gutters);
|
||||
$spread: su-valid-spread($spread);
|
||||
$container-spread: su-valid-spread($container-spread);
|
||||
}
|
||||
|
||||
// Span and context
|
||||
$span: _su-calc-sum($span, $gutters, $spread, not 'validate');
|
||||
$context: _su-calc-sum($columns, $gutters, $container-spread, not 'validate');
|
||||
|
||||
// Fixed and fluid
|
||||
$fixed-span: map-get($span, 'fixed');
|
||||
$fluid-span: map-get($span, 'fluid');
|
||||
$fixed-context: map-get($context, 'fixed');
|
||||
$fluid-context: map-get($context, 'fluid');
|
||||
|
||||
$calc: '#{$fixed-span}';
|
||||
$fluid-calc: '(100% - #{$fixed-context})';
|
||||
|
||||
// Fluid-values
|
||||
@if (not $fluid-span) {
|
||||
$fluid-calc: null;
|
||||
} @else if ($fluid-span != $fluid-context) {
|
||||
$fluid-span: '* #{$fluid-span}';
|
||||
$fluid-context: if($fluid-context, '/ #{$fluid-context}', '');
|
||||
$fluid-calc: '(#{$fluid-calc $fluid-context $fluid-span})';
|
||||
}
|
||||
|
||||
@if $fluid-calc {
|
||||
$calc: if(($calc != ''), '#{$calc} + ', '');
|
||||
$calc: '#{$calc + $fluid-calc}';
|
||||
}
|
||||
|
||||
@return calc(#{unquote($calc)});
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Su Calc-Sum
|
||||
// -----------
|
||||
/// Get the total sum of fixed and fluid column-units
|
||||
/// for creating a mixed-unit layout with `calc()` values.
|
||||
///
|
||||
/// @group su-math
|
||||
/// @access private
|
||||
///
|
||||
/// @param {list} $columns -
|
||||
/// List of columns available
|
||||
/// @param {number} $gutters -
|
||||
/// Width of a gutter in column-comparable units
|
||||
/// @param {0 | 1 | -1} $spread -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `span` count
|
||||
/// @param {bool} $validate [true] -
|
||||
/// Check that arguments are valid before proceeding
|
||||
///
|
||||
/// @return {map} -
|
||||
/// Map with `fixed` and `fluid` keys
|
||||
/// containing the proper math as strings
|
||||
@function _su-calc-sum(
|
||||
$columns,
|
||||
$gutters,
|
||||
$spread,
|
||||
$validate: true
|
||||
) {
|
||||
@if $validate {
|
||||
$columns: su-valid-span($columns);
|
||||
$gutters: su-valid-gutters($gutters);
|
||||
$spread: su-valid-spread($spread);
|
||||
}
|
||||
|
||||
$fluid: 0;
|
||||
$fixed: ();
|
||||
$calc: null;
|
||||
|
||||
// Gutters
|
||||
$gutters: $gutters * (length($columns) + $spread);
|
||||
|
||||
// Columns
|
||||
@each $col in append($columns, $gutters) {
|
||||
@if unitless($col) {
|
||||
$fluid: $fluid + $col;
|
||||
} @else {
|
||||
$fixed: _su-map-add-units($fixed, $col);
|
||||
}
|
||||
}
|
||||
|
||||
// Compile Fixed Units
|
||||
@each $unit, $total in $fixed {
|
||||
@if ($total != (0 * $total)) {
|
||||
$calc: if($calc, '#{$calc} + #{$total}', '#{$total}');
|
||||
}
|
||||
}
|
||||
|
||||
// Calc null or string
|
||||
@if $calc {
|
||||
$calc: if(str-index($calc, '+'), '(#{$calc})', '#{$calc}');
|
||||
}
|
||||
|
||||
// Fluid 0 => null
|
||||
$fluid: if(($fluid == 0), null, $fluid);
|
||||
|
||||
|
||||
// Return map
|
||||
$return: (
|
||||
'fixed': $calc,
|
||||
'fluid': $fluid,
|
||||
);
|
||||
|
||||
@return $return;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Needs Calc
|
||||
// ----------
|
||||
/// Check if `calc()` will be needed in defining a span,
|
||||
/// if the necessary units in a grid are not comparable.
|
||||
///
|
||||
/// @group su-math
|
||||
/// @access private
|
||||
///
|
||||
/// @param {list} $span -
|
||||
/// Slice of columns to span
|
||||
/// @param {list} $columns -
|
||||
/// List of available columns in the grid
|
||||
/// @param {number} $gutters -
|
||||
/// Width of a gutter
|
||||
/// @param {0 | 1 | -1} $spread -
|
||||
/// Number of gutters spanned,
|
||||
/// relative to `span` count
|
||||
/// @param {bool} $validate [true] -
|
||||
/// Check that arguments are valid before proceeding
|
||||
///
|
||||
/// @return {bool} -
|
||||
/// `True` when units do not match, and `calc()` will be required
|
||||
@function _su-needs-calc-output(
|
||||
$span,
|
||||
$columns,
|
||||
$gutters,
|
||||
$spread,
|
||||
$validate: true
|
||||
) {
|
||||
@if $validate {
|
||||
$span: su-valid-span($span);
|
||||
$columns: su-valid-columns($columns);
|
||||
$gutters: su-valid-gutters($gutters);
|
||||
}
|
||||
|
||||
$has-gutter: if((length($span) > 1) or ($spread >= 0), true, false);
|
||||
$check: if($has-gutter, append($span, $gutters), $span);
|
||||
$safe-span: _su-is-comparable($check...);
|
||||
|
||||
@if ($safe-span == 'static') {
|
||||
@return false;
|
||||
} @else if (not $safe-span) {
|
||||
@return true;
|
||||
}
|
||||
|
||||
$safe-fluid: _su-is-comparable($gutters, $columns...);
|
||||
|
||||
@return not $safe-fluid;
|
||||
}
|
||||
|
|
@ -0,0 +1,213 @@
|
|||
/// Validation
|
||||
/// ==========
|
||||
/// Each argument to Su has a single canonical syntax.
|
||||
/// These validation functions check to ensure
|
||||
/// that each argument is valid,
|
||||
/// in order to provide useful errors
|
||||
/// before attempting to calculate the results/
|
||||
///
|
||||
/// @group x-validation
|
||||
///
|
||||
/// @see su-valid-columns
|
||||
/// @see su-valid-gutters
|
||||
/// @see su-valid-spread
|
||||
/// @see su-valid-location
|
||||
|
||||
|
||||
|
||||
// Valid Span
|
||||
// ----------
|
||||
/// Check that the `span` argument
|
||||
/// is a number, length, or column-list
|
||||
///
|
||||
/// @group x-validation
|
||||
///
|
||||
/// @param {number | list} $span -
|
||||
/// Number of columns, or length of span
|
||||
///
|
||||
/// @return {number | list} -
|
||||
/// Validated `$span` number, length, or columns list
|
||||
///
|
||||
/// @throw
|
||||
/// when span value is not a number, or valid column list
|
||||
@function su-valid-span(
|
||||
$span
|
||||
) {
|
||||
$type: type-of($span);
|
||||
@if ($type == 'number') {
|
||||
@return $span;
|
||||
} @else if ($type == 'list') and su-valid-columns($span, 'silent-failure') {
|
||||
@return $span;
|
||||
}
|
||||
|
||||
$actual: '[#{type-of($span)}] `#{inspect($span)}`';
|
||||
@return _susy-error(
|
||||
'#{$actual} is not a valid number, length, or column-list for $span.',
|
||||
'su-valid-span');
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Valid Columns
|
||||
// -------------
|
||||
/// Check that the `columns` argument is a valid
|
||||
/// list of column-lengths
|
||||
///
|
||||
/// @group x-validation
|
||||
///
|
||||
/// @param {list} $columns -
|
||||
/// List of column-lengths
|
||||
/// @param {bool} $silent-failure [true] -
|
||||
/// Set false to return null on failure
|
||||
///
|
||||
/// @return {list} -
|
||||
/// Validated `$columns` list
|
||||
///
|
||||
/// @throw
|
||||
/// when column value is not a valid list of numbers
|
||||
@function su-valid-columns(
|
||||
$columns,
|
||||
$silent-failure: false
|
||||
) {
|
||||
@if (type-of($columns) == 'list') {
|
||||
$fail: false;
|
||||
|
||||
@each $col in $columns {
|
||||
@if (type-of($col) != 'number') {
|
||||
$fail: true;
|
||||
}
|
||||
}
|
||||
|
||||
@if not $fail {
|
||||
@return $columns;
|
||||
}
|
||||
}
|
||||
|
||||
// Silent Failure
|
||||
@if $silent-failure {
|
||||
@return null;
|
||||
}
|
||||
|
||||
// Error Message
|
||||
$actual: '[#{type-of($columns)}] `#{inspect($columns)}`';
|
||||
|
||||
@return _susy-error(
|
||||
'#{$actual} is not a valid list of numbers for $columns.',
|
||||
'su-valid-columns');
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Valid Gutters
|
||||
// -------------
|
||||
/// Check that the `gutters` argument is a valid number
|
||||
///
|
||||
/// @group x-validation
|
||||
///
|
||||
/// @param {number} $gutters -
|
||||
/// Width of a gutter
|
||||
///
|
||||
/// @return {number} -
|
||||
/// Validated `$gutters` number
|
||||
///
|
||||
/// @throw
|
||||
/// when gutter value is not a number
|
||||
@function su-valid-gutters(
|
||||
$gutters
|
||||
) {
|
||||
$type: type-of($gutters);
|
||||
|
||||
@if ($type == 'number') {
|
||||
@return $gutters;
|
||||
}
|
||||
|
||||
$actual: '[#{$type}] `#{inspect($gutters)}`';
|
||||
@return _susy-error(
|
||||
'#{$actual} is not a number or length for $gutters.',
|
||||
'su-valid-gutters');
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Valid Spread
|
||||
// ------------
|
||||
/// Check that the `spread` argument is a valid
|
||||
/// intiger between `-1` and `1`
|
||||
///
|
||||
/// @group x-validation
|
||||
///
|
||||
/// @param {0 | 1 | -1} $spread -
|
||||
/// Number of gutters to include in a span,
|
||||
/// relative to the number columns
|
||||
///
|
||||
/// @return {0 | 1 | -1} -
|
||||
/// Validated `$spread` number
|
||||
///
|
||||
/// @throw
|
||||
/// when spread value is not a valid spread
|
||||
@function su-valid-spread(
|
||||
$spread
|
||||
) {
|
||||
@if index(0 1 -1, $spread) {
|
||||
@return $spread;
|
||||
}
|
||||
|
||||
$actual: '[#{type-of($spread)}] `#{inspect($spread)}`';
|
||||
@return _susy-error(
|
||||
'#{$actual} is not a normalized [0 | 1 | -1] value for `$spread`.',
|
||||
'su-valid-spread');
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Valid Location
|
||||
// --------------
|
||||
/// Check that the `location` argument is a valid number,
|
||||
/// within the scope of available columns
|
||||
///
|
||||
/// @group x-validation
|
||||
///
|
||||
/// @param {number} $span -
|
||||
/// Number of grid-columns to be spanned
|
||||
/// @param {integer | string} $location -
|
||||
/// Starting (1-indexed) column-position of that span
|
||||
/// @param {list} $columns -
|
||||
/// List of available columns in the grid
|
||||
///
|
||||
/// @return {integer} -
|
||||
/// Validated `$location` intiger
|
||||
///
|
||||
/// @throw
|
||||
/// when location value is not a valid index,
|
||||
/// given the context and span.
|
||||
@function su-valid-location(
|
||||
$span,
|
||||
$location,
|
||||
$columns
|
||||
) {
|
||||
$count: length($columns);
|
||||
|
||||
@if $location {
|
||||
@if (type-of($location) != 'number') or (not unitless($location)) {
|
||||
$actual: '[#{type-of($location)}] `#{$location}`';
|
||||
@return _susy-error(
|
||||
'#{$actual} is not a unitless number for $location.',
|
||||
'su-valid-location');
|
||||
} @else if (round($location) != $location) {
|
||||
@return _susy-error(
|
||||
'Location (`#{$location}`) must be a 1-indexed intiger position.',
|
||||
'su-valid-location');
|
||||
} @else if ($location > $count) or ($location < 1) {
|
||||
@return _susy-error(
|
||||
'Position `#{$location}` does not exist in grid `#{$columns}`.',
|
||||
'su-valid-location');
|
||||
} @else if ($location + $span - 1 > $count) {
|
||||
$details: 'grid `#{$columns}` for span `#{$span}` at `#{$location}`';
|
||||
@return _susy-error(
|
||||
'There are not enough columns in #{$details}.',
|
||||
'su-valid-location');
|
||||
}
|
||||
}
|
||||
|
||||
@return $location;
|
||||
}
|
||||
|
|
@ -0,0 +1,191 @@
|
|||
/// Syntax Utilities for Extending Susy
|
||||
/// ===================================
|
||||
/// There are many steps involved
|
||||
/// when translating between the Susy syntax layer,
|
||||
/// and the Su core math.
|
||||
/// That entire process can be condensed with these two functions.
|
||||
/// For anyone that wants to access the full power of Susy,
|
||||
/// and build their own plugins, functions, or mixins –
|
||||
/// this is the primary API for compiling user input,
|
||||
/// and accessing the core math.
|
||||
///
|
||||
/// This is the same technique we use internally,
|
||||
/// to keep our API layer simple and light-weight.
|
||||
/// Every function accepts two arguments,
|
||||
/// a "shorthand" description of the span or context,
|
||||
/// and an optional settings-map to override global defaults.
|
||||
///
|
||||
/// - Use `susy-compile()` to parse, merge, and normalize
|
||||
/// all the user settings into a single map.
|
||||
/// - Then use `su-call()` to call one of the core math functions,
|
||||
/// with whatever data is needed for that function.
|
||||
///
|
||||
/// @group plugin-utils
|
||||
/// @see susy-compile
|
||||
/// @see su-call
|
||||
///
|
||||
/// @example scss - Susy API `gutter` function
|
||||
/// @function susy-gutter(
|
||||
/// $context: susy-get('columns'),
|
||||
/// $config: ()
|
||||
/// ) {
|
||||
/// // compile and normalize all user arguments and global settings
|
||||
/// $context: susy-compile($context, $config, 'context-only');
|
||||
/// // call `su-gutter` with the appropriate data
|
||||
/// @return su-call('su-gutter', $context);
|
||||
/// }
|
||||
///
|
||||
/// @example scss - Sample `span` mixin for floated grids
|
||||
/// @mixin span(
|
||||
/// $span,
|
||||
/// $config: ()
|
||||
/// ) {
|
||||
/// $context: susy-compile($span, $config);
|
||||
/// width: su-call('su-span', $context);
|
||||
///
|
||||
/// @if index($span, 'last') {
|
||||
/// float: right;
|
||||
/// } @else {
|
||||
/// float: left;
|
||||
/// margin-right: su-call('su-gutter', $context);
|
||||
/// }
|
||||
/// }
|
||||
|
||||
|
||||
|
||||
// Compile
|
||||
// -------
|
||||
/// Susy's syntax layer has various moving parts,
|
||||
/// with syntax-parsing for the grid/span shorthand,
|
||||
/// and normalization for each of the resulting values.
|
||||
/// The compile function rolls this all together
|
||||
/// in a single call –
|
||||
/// for quick access from our internal API functions,
|
||||
/// or any additional functions and mixins you add to your project.
|
||||
/// Pass user input and configuration maps to the compiler,
|
||||
/// and it will hand back a map of values ready for Su.
|
||||
/// Combine this with the `su-call` function
|
||||
/// to quickly parse, normalize, and process grid calculations.
|
||||
///
|
||||
/// @group plugin-utils
|
||||
/// @see su-call
|
||||
///
|
||||
/// @param {list | map} $shorthand -
|
||||
/// Shorthand expression to define the width of the span,
|
||||
/// optionally containing:
|
||||
/// - a count, length, or column-list span;
|
||||
/// - `at $n`, `first`, or `last` location on asymmetrical grids;
|
||||
/// - `narrow`, `wide`, or `wider` for optionally spreading
|
||||
/// across adjacent gutters;
|
||||
/// - `of $n <spread>` for available grid columns
|
||||
/// and spread of the container
|
||||
/// (span counts like `of 6` are only valid
|
||||
/// in the context of symmetrical grids);
|
||||
/// - and `set-gutters $n` to override global gutter settings
|
||||
/// @param {map} $config [null] -
|
||||
/// Optional map of Susy grid configuration settings
|
||||
/// @param {bool} $context-only [false] -
|
||||
/// Allow the parser to ignore span and span-spread values,
|
||||
/// only parsing context and container-spread
|
||||
///
|
||||
/// @return {map} -
|
||||
/// Parsed and normalized map of settings,
|
||||
/// based on global and local configuration,
|
||||
/// alongwith shorthad adjustments.
|
||||
///
|
||||
/// @example scss -
|
||||
/// $user-input: 3 wide of susy-repeat(6, 120px) set-gutters 10px;
|
||||
/// $grid-data: susy-compile($user-input, $susy);
|
||||
///
|
||||
/// @each $key, $value in $grid-data {
|
||||
/// /* #{$key}: #{$value}, */
|
||||
/// }
|
||||
@function susy-compile(
|
||||
$short,
|
||||
$config: null,
|
||||
$context-only: false
|
||||
) {
|
||||
// Get and normalize config
|
||||
$config: if($config, susy-settings($config), susy-settings());
|
||||
$normal-config: susy-normalize($config);
|
||||
|
||||
// Parse and normalize shorthand
|
||||
@if (type-of($short) != 'map') and (length($short) > 0) {
|
||||
$short: susy-parse($short, $context-only);
|
||||
}
|
||||
|
||||
$normal-short: susy-normalize($short, $normal-config);
|
||||
|
||||
// Merge and return
|
||||
@return map-merge($normal-config, $normal-short);
|
||||
}
|
||||
|
||||
|
||||
|
||||
// Call
|
||||
// ----
|
||||
/// The Susy parsing and normalization process
|
||||
/// results in a map of configuration settings,
|
||||
/// much like the global `$susy` settings map.
|
||||
/// In order to pass that information along to Su math functions,
|
||||
/// the proper values have to be picked out,
|
||||
/// and converted to arguments.
|
||||
///
|
||||
/// The `su-call` function streamlines that process,
|
||||
/// weeding out the unnecessary data,
|
||||
/// and passing the rest along to Su in the proper format.
|
||||
/// Combine this with `susy-compile` to quickly parse,
|
||||
/// normalize, and process grid calculations.
|
||||
///
|
||||
/// @group plugin-utils
|
||||
///
|
||||
/// @require su-span
|
||||
/// @require su-gutter
|
||||
/// @require su-slice
|
||||
/// @see susy-compile
|
||||
///
|
||||
/// @param {'su-span' | 'su-gutter' | 'su-slice'} $name -
|
||||
/// Name of the Su math function to call.
|
||||
/// @param {map} $config -
|
||||
/// Parsed and normalized map of Susy configuration settings
|
||||
/// to use for math-function arguments.
|
||||
///
|
||||
/// @return {*} -
|
||||
/// Results of the function being called.
|
||||
///
|
||||
/// @example scss -
|
||||
/// $user-input: 3 wide of susy-repeat(6, 120px) set-gutters 10px;
|
||||
/// $grid-data: susy-compile($user-input, $susy);
|
||||
///
|
||||
/// .su-span {
|
||||
/// width: su-call('su-span', $grid-data);
|
||||
/// }
|
||||
@function su-call(
|
||||
$name,
|
||||
$config
|
||||
) {
|
||||
$grid-function-args: (
|
||||
'su-span': ('span', 'columns', 'gutters', 'spread', 'container-spread', 'location'),
|
||||
'su-gutter': ('columns', 'gutters', 'container-spread'),
|
||||
'su-slice': ('span', 'columns', 'location'),
|
||||
);
|
||||
|
||||
$args: map-get($grid-function-args, $name);
|
||||
|
||||
@if not $args {
|
||||
$options: 'Try one of these: #{map-keys($grid-function-args)}';
|
||||
@return _susy-error(
|
||||
'#{$name} is not a public Su function. #{$options}',
|
||||
'su-call');
|
||||
}
|
||||
|
||||
$call: if(function-exists('get-function'), get-function($name), $name);
|
||||
$output: ();
|
||||
|
||||
@each $arg in $args {
|
||||
$value: map-get($config, $arg);
|
||||
$output: if($value, map-merge($output, ($arg: $value)), $output);
|
||||
}
|
||||
|
||||
@return call($call, $output...);
|
||||
}
|
||||
|
|
@ -0,0 +1,56 @@
|
|||
// Unprefix Susy
|
||||
// =============
|
||||
|
||||
|
||||
// Span
|
||||
// ----
|
||||
/// Un-prefixed alias for `susy-span`
|
||||
/// (available by default)
|
||||
///
|
||||
/// @group api
|
||||
/// @alias susy-span
|
||||
///
|
||||
/// @param {list} $span
|
||||
/// @param {map} $config [()]
|
||||
@function span(
|
||||
$span,
|
||||
$config: ()
|
||||
) {
|
||||
@return susy-span($span, $config);
|
||||
}
|
||||
|
||||
|
||||
// Gutter
|
||||
// ------
|
||||
/// Un-prefixed alias for `susy-gutter`
|
||||
/// (available by default)
|
||||
///
|
||||
/// @group api
|
||||
/// @alias susy-gutter
|
||||
///
|
||||
/// @param {integer | list} $context [null] -
|
||||
/// @param {map} $config [()]
|
||||
@function gutter(
|
||||
$context: susy-get('columns'),
|
||||
$config: ()
|
||||
) {
|
||||
@return susy-gutter($context, $config);
|
||||
}
|
||||
|
||||
|
||||
// Slice
|
||||
// -----
|
||||
/// Un-prefixed alias for `susy-slice`
|
||||
/// (available by default)
|
||||
///
|
||||
/// @group api
|
||||
/// @alias susy-slice
|
||||
///
|
||||
/// @param {list} $span
|
||||
/// @param {map} $config [()]
|
||||
@function slice(
|
||||
$span,
|
||||
$config: ()
|
||||
) {
|
||||
@return susy-slice($span, $config);
|
||||
}
|
||||
|
|
@ -0,0 +1,167 @@
|
|||
// Sass Utilities
|
||||
// ==============
|
||||
// - Susy Error Output Override [variable]
|
||||
// - Susy Error [function]
|
||||
|
||||
|
||||
|
||||
// Susy Error Output Override
|
||||
// --------------------------
|
||||
/// Turn off error output for testing
|
||||
/// @group x-utility
|
||||
/// @access private
|
||||
$_susy-error-output-override: false !default;
|
||||
|
||||
|
||||
|
||||
// Susy Error
|
||||
// ----------
|
||||
/// Optionally return error messages without failing,
|
||||
/// as a way to test error cases
|
||||
///
|
||||
/// @group x-utility
|
||||
/// @access private
|
||||
///
|
||||
/// @param {string} $message -
|
||||
/// A useful error message, explaining the problem
|
||||
/// @param {string} $source -
|
||||
/// The original source of the error for debugging
|
||||
/// @param {bool} $override [$_susy-error-output-override] -
|
||||
/// Optionally return the error rather than failing
|
||||
/// @return {string} -
|
||||
/// Combined error with source and message
|
||||
/// @throws When `$override == true`
|
||||
@function _susy-error(
|
||||
$message,
|
||||
$source,
|
||||
$override: $_susy-error-output-override
|
||||
) {
|
||||
@if $override {
|
||||
@return 'ERROR [#{$source}] #{$message}';
|
||||
}
|
||||
|
||||
@error '[#{$source}] #{$message}';
|
||||
}
|
||||
|
||||
|
||||
// Su Is Comparable
|
||||
// ----------------
|
||||
/// Check that the units in a grid are comparable
|
||||
///
|
||||
/// @group x-validation
|
||||
/// @access private
|
||||
///
|
||||
/// @param {numbers} $lengths… -
|
||||
/// Arglist of all the number values to compare
|
||||
/// (columns, gutters, span, etc)
|
||||
///
|
||||
/// @return {'fluid' | 'static' | false} -
|
||||
/// The type of span (fluid or static) when units match,
|
||||
/// or `false` for mismatched units
|
||||
@function _su-is-comparable(
|
||||
$lengths...
|
||||
) {
|
||||
$first: nth($lengths, 1);
|
||||
|
||||
@if (length($lengths) == 1) {
|
||||
@return if(unitless($first), 'fluid', 'static');
|
||||
}
|
||||
|
||||
@for $i from 2 through length($lengths) {
|
||||
$comp: nth($lengths, $i);
|
||||
|
||||
$fail: not comparable($first, $comp);
|
||||
$fail: $fail or (unitless($first) and not unitless($comp));
|
||||
$fail: $fail or (unitless($comp) and not unitless($first));
|
||||
|
||||
@if $fail {
|
||||
@return false;
|
||||
}
|
||||
}
|
||||
|
||||
@return if(unitless($first), 'fluid', 'static');
|
||||
}
|
||||
|
||||
|
||||
// Su Map Add Units
|
||||
// ----------------
|
||||
/// The calc features use a map of units and values
|
||||
/// to compile the proper algorythm.
|
||||
/// This function adds a new value to any comparable existing unit/value,
|
||||
/// or adds a new unit/value pair to the map
|
||||
///
|
||||
/// @group x-utility
|
||||
/// @access private
|
||||
///
|
||||
/// @param {map} $map -
|
||||
/// A map of unit/value pairs, e.g. ('px': 120px)
|
||||
/// @param {length} $value -
|
||||
/// A new length to be added to the map
|
||||
/// @return {map} -
|
||||
/// The updated map, with new value added
|
||||
///
|
||||
/// @example scss -
|
||||
/// $map: (0px: 120px);
|
||||
/// $map: _su-map-add-units($map, 1in); // add a comparable unit
|
||||
/// $map: _su-map-add-units($map, 3vw); // add a new unit
|
||||
///
|
||||
/// @each $units, $value in $map {
|
||||
/// /* #{$units}: #{$value} */
|
||||
/// }
|
||||
@function _su-map-add-units(
|
||||
$map,
|
||||
$value
|
||||
) {
|
||||
$unit: $value * 0;
|
||||
$has: map-get($map, $unit) or 0;
|
||||
|
||||
@if ($has == 0) {
|
||||
@each $try, $could in $map {
|
||||
$match: comparable($try, $value);
|
||||
$unit: if($match, $try, $unit);
|
||||
$has: if($match, $could, $has);
|
||||
}
|
||||
}
|
||||
|
||||
@return map-merge($map, ($unit: $has + $value));
|
||||
}
|
||||
|
||||
|
||||
// Susy Flatten
|
||||
// ------------
|
||||
/// Flatten a multidimensional list
|
||||
///
|
||||
/// @group x-utility
|
||||
/// @access private
|
||||
///
|
||||
/// @param {list} $list -
|
||||
/// The list to be flattened
|
||||
/// @return {list} -
|
||||
/// The flattened list
|
||||
///
|
||||
/// @example scss -
|
||||
/// $list: 120px (30em 30em) 120px;
|
||||
/// /* #{_susy-flatten($list)} */
|
||||
@function _susy-flatten(
|
||||
$list
|
||||
) {
|
||||
$flat: ();
|
||||
|
||||
// Don't iterate over maps
|
||||
@if (type-of($list) == 'map') {
|
||||
@return $list;
|
||||
}
|
||||
|
||||
// Iterate over lists (or single items)
|
||||
@each $item in $list {
|
||||
@if (type-of($item) == 'list') {
|
||||
$item: _susy-flatten($item);
|
||||
$flat: join($flat, $item);
|
||||
} @else {
|
||||
$flat: append($flat, $item);
|
||||
}
|
||||
}
|
||||
|
||||
// Return flattened list
|
||||
@return $flat;
|
||||
}
|
||||
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Reference in New Issue