Merge pull request #27 from cibernox/make-it-work-without-jquery

Make it work without jQuery

Author: rwjblue

app-lt-2-10/instance-initializers/head.js

@@ -1,14 +1,21 @@
-import Ember from 'ember';
 import ENV from '../config/environment';
 
 export function initialize(instance) {
   if (ENV['ember-cli-head'] && ENV['ember-cli-head']['suppressBrowserRender']) { return true; }
 
   // clear fast booted head (if any)
-  Ember.$('meta[name="ember-cli-head-start"]')
-    .nextUntil('meta[name="ember-cli-head-end"] ~')
-    .addBack()
-    .remove();
+  let startMeta = document.querySelector('meta[name="ember-cli-head-start"]')
+  let endMeta = document.querySelector('meta[name="ember-cli-head-end"]')
+  if (startMeta && startMeta) {
+    let el = startMeta.nextSibling
+    while(el && el !== endMeta) {
+      document.head.removeChild(el);
+      el = startMeta.nextSibling;
+    }
+    document.head.removeChild(startMeta);
+    document.head.removeChild(endMeta);
+  }
+
   const container = instance.lookup ? instance : instance.container;
   // const renderer = container.lookup('renderer:-dom');
   const component = container.lookup('component:head-layout');

app/instance-initializers/head.js

@@ -1,14 +1,20 @@
-import Ember from 'ember';
 import ENV from '../config/environment';
 
 export function initialize(owner) {
   if (ENV['ember-cli-head'] && ENV['ember-cli-head']['suppressBrowserRender']) { return true; }
 
   // clear fast booted head (if any)
-  Ember.$('meta[name="ember-cli-head-start"]')
-    .nextUntil('meta[name="ember-cli-head-end"] ~')
-    .addBack()
-    .remove();
+  let startMeta = document.querySelector('meta[name="ember-cli-head-start"]')
+  let endMeta = document.querySelector('meta[name="ember-cli-head-end"]')
+  if (startMeta && endMeta) {
+    let el = startMeta.nextSibling
+    while(el && el !== endMeta) {
+      document.head.removeChild(el);
+      el = startMeta.nextSibling;
+    }
+    document.head.removeChild(startMeta);
+    document.head.removeChild(endMeta);
+  }
 
   const component = owner.lookup('component:head-layout');
   component.appendTo(document.head);