capture_once jekyll plugin, autosize fixes

js/tabler.js

@@ -59,21 +59,6 @@ $(document).ready(function() {
   // $('[data-toggle="tooltip"]').tooltip();
   // $('[data-toggle="popover"]').popover();
 
-  /*
-  Autosize plugin
-   */
-  if (window.autosize) {
-    (function() {
-      const elements = document.querySelectorAll('[data-toggle="autosize"]');
-
-      if (elements.length) {
-        elements.forEach(function(element) {
-          autosize(element);
-        });
-      }
-    })();
-  }
-
   /*
   Imask plugin
    */

pages/_data/menu.yml

@@ -43,7 +43,7 @@ base:
   icon: package
   children:
     blank:
-      title: Blank page
+      title: Starter page
       url: blank.html
     buttons:
       url: buttons.html
@@ -94,7 +94,7 @@ docs:
   url: docs/index.html
   children:
     index: 
-      title: index
+      title: Introduction
       url: docs/index.html
     alerts: 
       title: Alerts

pages/_docs/autosize.md

@@ -9,5 +9,9 @@ done: true
 
 {% example html %}
 <label class="form-label">Autosize example</label>
-<textarea class="form-control" data-toggle="autosize" placeholder="Typing something&hellip;"></textarea>
+{% include ui/form/textarea-autosize.html %}
+{% include ui/form/textarea-autosize.html %}
+{% include ui/form/textarea-autosize.html %}
+{% include ui/form/textarea-autosize.html %}
+{% include ui/form/textarea-autosize.html %}
 {% endexample %}

pages/_includes/layout/js-capture.html

@@ -1,3 +1,10 @@
 {% removeemptylines %}
-{{ site.captured_global.scripts }}
+{% for script in site.captured_global.scripts %}
+{{ script }}
+{% endfor %}
+
+{% for script in site.captured_once.scripts %}
+{{ script }}
+{% endfor %}
+
 {% endremoveemptylines %}

pages/_includes/layout/js.html

@@ -1,4 +1,3 @@
-{% if site.data.libs.js and site.captured_libs %}
 <!-- Libs JS -->
 {% for lib in site.data.libs.js %}
 {% if site.captured_libs contains lib[0] or site.data.libs.global-libs contains lib[0] %}
@@ -7,7 +6,6 @@
 {% endfor %}
 {% endif %}
 {% endfor %}
-{% endif %}
 
 <!-- Tabler Core -->
 <script src="{{ site.base }}/{% if jekyll.environment == 'development' %}tmp-{% endif %}dist/js/tabler{% if jekyll.environment == 'production' %}.min{% endif %}.js?{{ site.time | date: '%s' }}"></script>

pages/_includes/ui/form/textarea-autosize.html

@@ -1,2 +1,19 @@
 {% append_lib autosize %}
+
 <textarea class="form-control" data-toggle="autosize" placeholder="{{ include.placeholder | default: 'Typing something&hellip;' }}"></textarea>
+
+{% capture_once scripts %}
+<script>
+	if (window.autosize) {
+		(function () {
+			const elements = document.querySelectorAll('[data-toggle="autosize"]');
+
+			if (elements.length) {
+				elements.forEach(function (element) {
+					autosize(element);
+				});
+			}
+		})();
+	}
+</script>
+{% endcapture_once %}

pages/_plugins/jekyll-capture.rb

@@ -8,10 +8,10 @@ module Jekyll
 
       def render(context)
         if $captured_global[@text] === nil
-          $captured_global[@text] = '';
+          $captured_global[@text] = [];
         end
 
-        $captured_global[@text] += super.strip + "\n\n"
+        $captured_global[@text].push(super.strip)
 
         ''
       end
@@ -31,24 +31,49 @@ module Jekyll
         ''
       end
     end
+
+    class CaptureOnce < Liquid::Block
+      def initialize(tag_name, text, tokens)
+        super
+        @text = text.strip
+      end
+
+      def render(context)
+        if $captured_once[@text] === nil
+          $captured_once[@text] = [];
+        end
+
+        data = super.strip
+
+        unless $captured_once[@text].include?(data)
+          $captured_once[@text].push(data);
+        end
+
+        ''
+      end
+    end
   end
 
   Jekyll::Hooks.register :site, :after_init do |page, jekyll|
     $captured_global = {}
     $captured_libs = []
+    $captured_once = {}
   end
 
   Jekyll::Hooks.register :pages, :pre_render do |page, jekyll|
     jekyll.site['captured_global'] = $captured_global
+    jekyll.site['captured_once'] = $captured_once
     jekyll.site['captured_libs'] = $captured_libs
   end
 
   Jekyll::Hooks.register :pages, :post_render do |page, jekyll|
     $captured_global = {}
     $captured_libs = []
+    $captured_once = {}
   end
 end
 
 Liquid::Template.register_tag('capture_global', Jekyll::Tags::CaptureGlobal)
+Liquid::Template.register_tag('capture_once', Jekyll::Tags::CaptureOnce)
 Liquid::Template.register_tag('append_lib', Jekyll::Tags::CaptureScripts)