extend.sublime-snippet

<snippet>
	<content><![CDATA[var ${1:MyAwesomeClass} = ${2:ParentAwesomeClass}.extend({
	initialize: function () {
		var scope = this;
		${2:ParentAwesomeClass}.prototype.initialize.apply(scope, arguments);
	}
});
]]></content>
	<!-- Optional: Set a tabTrigger to define how to trigger the snippet -->
	<tabTrigger>ext</tabTrigger>
	<!-- Optional: Set a scope to limit where the snippet will trigger -->
	<!-- <scope>source.python</scope> -->
</snippet>