fix: format edit-icon-path in collection config

Author: hulkoba

docs/_includes/edit_button.html

@@ -1,9 +1,8 @@
-{% assign pagePath = page.inputPath | replace: "./", "" | replace: "_guides", "guides" %}
 <a
   data-toggle="tooltip"
   data-placement="top"
   title="Edit this on Github"
   class="icon-edit"
-  href="{{ site.github.repository_url }}/edit/master/docs/{{ pagePath }}"
+  href="{{ site.github.repository_url }}/edit/master/docs/{{ page.inputPath | formatInputPath }}"
   target="_blank"
 ></a>

docs/eleventy.config.js

@@ -18,7 +18,9 @@ module.exports = eleventyConfig => {
   eleventyConfig.addGlobalData('permalink', '/{{ page.filePathStem }}.html');
 
   eleventyConfig.addCollection('guides', collectionApi => {
-    return collectionApi.getFilteredByTag('guides').sort((a, b) => a.data.index - b.data.index);
+    return collectionApi
+        .getFilteredByTag('guides')
+        .sort((a, b) => a.data.index - b.data.index);
   });
 
   eleventyConfig.addCollection('pages', collectionApi => {
@@ -43,6 +45,10 @@ module.exports = eleventyConfig => {
         .sort((a, b) => b.date - a.date || b.inputPath.localeCompare(a.inputPath));
   });
 
+  eleventyConfig.addFilter("formatInputPath", function(value) {
+    return value.replace("./", "").replace("_guides", "guides").replace("_posts", "post");
+  });
+
   eleventyConfig.addFilter('first_paragraph', function(content) {
     const marker = '</p>';
     const idx = content.indexOf(marker);