Raise error if jquery/zepto cannot be found

adambeynon · adambeynon · commit 13aee8bbb240 · 2013-09-19T16:09:57.000+01:00
diff --git a/opal/opal-jquery/element.rb b/opal/opal-jquery/element.rb
@@ -8,6 +8,9 @@ class Element
     else if (root.Zepto) {
       dom_class = Zepto.zepto.Z;
     }
+    else {
+      throw new Error("jQuery must be included before opal-jquery");
+    }
 
     #{self}._proto = dom_class.prototype, def = #{self}._proto;
     dom_class.prototype._klass = #{self};

Original file line number	Diff line number	Diff line change
`@@ -8,6 +8,9 @@ class Element`
`8`	`8`	`else if (root.Zepto) {`
`9`	`9`	`dom_class = Zepto.zepto.Z;`
`10`	`10`	`}`
	`11`	`+ else {`
	`12`	`+ throw new Error("jQuery must be included before opal-jquery");`
	`13`	`+ }`
`11`	`14`
`12`	`15`	`#{self}._proto = dom_class.prototype, def = #{self}._proto;`
`13`	`16`	`dom_class.prototype._klass = #{self};`