AngularJS: Error after minify

Question

After minifying my AngularJS app, I'm getting this error:

n is not using explicit annotation and cannot be invoked in strict mode

I think it comes from this decorator:

(function () {


    function logDecoratorConfig($provide) {
        $provide.decorator('$log', logDecorator);
    }

    function logDecorator($delegate) {

        $delegate.debug = function (msg) {
            var time = new Date().toString();
            console.log(time + " : " + msg);
        };

        return $delegate;
    }

    angular.module('services')
        .config(['$provide', logDecoratorConfig]);
}());

Maybe it is because the logDecorator function has to be annotated too? How should I do it?

dfsq · Accepted Answer · 2015-02-10 14:55:18Z

2

You also need to provide minification safe injection of the $delegate service into logDecorator function. Try below two options.

Option #1:

function logDecoratorConfig($provide) {
    $provide.decorator('$log', ['$delegate', logDecorator]);
}

Option #2:

function logDecoratorConfig($provide) {
    $provide.decorator('$log', logDecorator);
}

function logDecorator($delegate) {

    $delegate.debug = function (msg) {
        var time = new Date().toString();
        console.log(time + " : " + msg);
    };

    return $delegate;
}

logDecorator.$inject = ['$delegate'];

edited Feb 10, 2015 at 14:55

answered Feb 10, 2015 at 14:50

dfsq

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3 Comments

ronen Over a year ago

After applying those options the error still exists, so I think the problem is that the logDecorator function has to be annotated. How can I do that?

dfsq Over a year ago

Above options both provide explicit annotation. If the error persists it means that there are another place that needs to be annotated.

ronen Over a year ago

Thanks, @dfsq. You were right. there was another place with the same issue.

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