Allow optgroups for selects

2026-09-01 06:46:49 -04:00 · 2016-05-28 14:41:45 -07:00
parent 1611599a25
commit 41d38e04a7
3 changed files with 39 additions and 2 deletions
@@ -4,7 +4,15 @@
    <span class="value"></span>
    <select data-manipulator-target {{each key: attributes}}{{key}}="{{this}}"{{/each}}>
      {{each options}}
-        <option value="{{this.value}}" class="item-select-option">{{this.label}}</option>
+        {{if Array.isArray(this.value)}}
+          <optgroup label="{{this.label}}">
+            {{each this.value}}
+              <option value="{{this.value}}" class="item-select-option">{{this.label}}</option>
+            {{/each}}
+          </optgroup>
+        {{else}}
+          <option value="{{this.value}}" class="item-select-option">{{this.label}}</option>
+        {{/if}}
      {{/each}}
    </select>
  </label>