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justinwinslow/ngRepeatTimer.js

Last active August 29, 2015 14:26
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Simple ng-repeat rendering timer
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ngRepeatTimer.js
angular.module('someModule', [])
.directive('ngRepeatTimer', function() {
var start;
return function(scope) {
if (scope.$first) {
start = new Date().getTime();
}
if (scope.$last){
console.log('ng-repeat rendering time:', new Date().getTime() - start);
}
};
});
// <li ng-repeat="thing in things" ng-repeat-timer>
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