Error: Unexpected token punc «)», expected punc «,» while minifying angularjs app

Question

I am trying to minify my app.js code (tried several online tools). But I get the error mentioned in the question. Here's my code:

(function() {
    var app = angular.module('LazyApp', []);
    app.directive('lazyLoad', ['$window', function($window) {
        return {
            restrict: 'A',
            scope : {},
            link: function(scope, element, attrs) {
                var images = Array.prototype.slice.call(element[0].querySelectorAll("img[data-src]"));
                var videos = Array.prototype.slice.call(element[0].querySelectorAll("iframe[data-src]"));
            }
        }
    })
}])();

What am I doing wrong?

@KishoreSahas not quite but the braces and square brackets definitely seem mismatched — Phil
– Phil, Commented Nov 11, 2015 at 4:15
I just realised I didn't add '$window' just before my function. — Tarun Dugar
– Tarun Dugar, Commented Nov 11, 2015 at 4:16

Phil · Accepted Answer · 2015-11-11 04:18:34Z

3

I think you want this

(function() {
    angular.module('LazyApp', [])
    .directive('lazyLoad', ['$window', function($window) {
        return {
            restrict: 'A',
            scope : {},
            link: function(scope, element) {
                var images = Array.prototype.slice.call(element[0].querySelectorAll("img[data-src]"));
                var videos = Array.prototype.slice.call(element[0].querySelectorAll("iframe[data-src]"));
            }
        };
    }])
})();

You had the closing square bracket for your directive constructor in the wrong place.

edited Nov 11, 2015 at 4:18

answered Nov 11, 2015 at 4:16

Phil

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