Changed post_url shortcode

Changed so it doesn't need a collection passed in. Should probably have a second option that does

.eleventy.js

@@ -105,8 +105,8 @@ module.exports = function (eleventyConfig) {
         collection.getFilteredByGlob("./src/_pages/**/*")
     );
 
-    eleventyConfig.addCollection("posts", (collection) =>
-        collection
+    eleventyConfig.addCollection("posts", (collection) => {
+        availablePages = collection
             .getFilteredByGlob("./src/_posts/**/*")
             .filter(
                 (item) => item.data.draft !== true && item.date <= new Date()
@@ -118,8 +118,10 @@ module.exports = function (eleventyConfig) {
                     prev: all[i + 1],
                 };
                 return cur;
-            })
-    );
+            });
+
+        return availablePages;
+    });
 
     eleventyConfig.addCollection("projects", (collection) =>
         collection
@@ -259,7 +261,11 @@ module.exports = function (eleventyConfig) {
     eleventyConfig.addPassthroughCopy("src/assets");
     // eleventyConfig.addPassthroughCopy({ "src/_sass": "assets/css" });
 
-    eleventyConfig.addShortcode("post_url", (collection, slug) => {
+    let availablePages = [];
+
+    eleventyConfig.addShortcode("post_url", (slug) => {
+        let collection = availablePages;
+
         try {
             if (collection.length < 1) {
                 throw "Collection appears to be empty";
@@ -279,7 +285,7 @@ module.exports = function (eleventyConfig) {
             }
         } catch (e) {
             console.error(
-                `RMCG:An error occured while searching for the url to ${slug}. Details:`,
+                `RMCG:An error occurred while searching for the url to ${slug}. Details:`,
                 e
             );
         }

src/_posts/2020-04-21-learning-web-development.md

@@ -23,7 +23,7 @@ gallery:
   title: DevOps Roadmap
 date: 2020-04-21 00:44:00 +01:00
 ---
-I mentioned in the [goals post]({% post_url collections.posts, "goals" %}), one of the things I am aiming to do is to start learning web development.
+I mentioned in the [goals post]({% post_url "goals" %}), one of the things I am aiming to do is to start learning web development.
 
 I was well aware that what falls under the banner of web development is massive, I just hadn't realised quite how large it was.
 

src/index.html

@@ -7,9 +7,9 @@ pagination:
 ---
 
 {%- for post in pagination.items -%}
-<h2><a href="{% post_url collections.posts, post.fileSlug %}">{{ post.data.title }}</a></h2>
+<h2><a href="{% post_url post.fileSlug %}">{{ post.data.title }}</a></h2>
 <em>{{ post.data.date | toUTCString}}</em>
-<p>{{ post.templateContent | description }} <a href="{% post_url collections.posts, post.fileSlug %}"><em>read more</em></a></p>
+<p>{{ post.templateContent | description }} <a href="{% post_url post.fileSlug %}"><em>read more</em></a></p>
 {%- endfor -%}