Javascript 错误 Unknown provider: tProvider <- t after Rails minification Angularjs [英] Javascript error Unknown provider: tProvider <- t after Rails minification Angularjs

问题描述

在编译资产时打开资产放大功能后，我的 Rails 应用无法运行.我将 Angular 控制器转换为使用括号表示法，并出现以下错误，有没有办法调试?

My Rails app doesn't work after turned on assets magnification when assets compiled. I converted the Angular controllers to use the bracket notation, and get following error, is there a way to debug this?

编译的application.js https://gist.github.com/jianbo/6665161

Compiled application.js https://gist.github.com/jianbo/6665161

JS 错误

Error: Unknown provider: tProvider <- t
at Error (<anonymous>)
at me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:21665
at Object.i [as get] (me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:20671)
at me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:21753
at i (localme:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:20671)
at n (me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:20805)
at Object.r [as instantiate] (me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:21447)
at me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:818:604
at me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:28889
at r (me:3001/assets/application-4f6cd4e170fc6ce5d181d869af318557.js:817:8277) application-4f6cd4e170fc6ce5d181d869af318557.js:818
(anonymous function) application-4f6cd4e170fc6ce5d181d869af318557.js:818
(anonymous function) application-4f6cd4e170fc6ce5d181d869af318557.js:818
r.$broadcast application-4f6cd4e170fc6ce5d181d869af318557.js:818
(anonymous function) application-4f6cd4e170fc6ce5d181d869af318557.js:818
l application-4f6cd4e170fc6ce5d181d869af318557.js:818
l application-4f6cd4e170fc6ce5d181d869af318557.js:818
(anonymous function) application-4f6cd4e170fc6ce5d181d869af318557.js:818
r.$eval application-4f6cd4e170fc6ce5d181d869af318557.js:818
r.$digest application-4f6cd4e170fc6ce5d181d869af318557.js:818
r.$apply application-4f6cd4e170fc6ce5d181d869af318557.js:818
r application-4f6cd4e170fc6ce5d181d869af318557.js:818
m application-4f6cd4e170fc6ce5d181d869af318557.js:818
v.onreadystatechange application-4f6cd4e170fc6ce5d181d869af318557.js:818

推荐答案

这个错误本身就是 Angular 说它不知道为 't' 注入什么.这意味着t"必须是您某处注射之一的缩小名称.

This error itself is Angular saying that it doesn't know what to inject for 't'. Which means that 't' must be a minified name for one of your injections somewhere.

如果它在缩小之前有效但在缩小之后无效，那么它必须是某个地方没有使用最小安全注入方法的问题.

If it works before minification but not after then it has to be an issue with something somewhere not using the min-safe injection method.

我会检查以确保您所做的一切都是 minsafe，并且您没有试图缩小 angular.js 本身的非 minsafe 版本.始终使用 angular 包中的 .min 而不是缩小您自己的(或者如果您确实想缩小自己的，请确保它是 minsafe 版本).

I'd check to make sure everything you're doing is minsafe, and also that you are not trying to minify the non-minsafe version of angular.js itself. Always use the .min that comes in the angular package rather than minifying your own (or if you do want to minify your own make sure it's the minsafe version).

这是使控制器最小安全的示例.以下不是 minsafe:

Here's an example of making a controller minsafe. The following is NOT minsafe:

angular
    .module('myModule')
    .controller('MyCtrl', function($scope, myService) { 
        //your non-minsafe controller 
    });

为了使其最小安全，我们将函数调用封装在一个数组中，该数组以我们想要注入的东西开始，并以相同的参数顺序结束函数调用:

To make it minsafe we encapsulate the function call in an array which begins with the things we want to inject, and ends in the function call with the same order of arguments:

angular
    .module('myModule')
    .controller('MyCtrl', ['$scope', 'myService', function($scope, myService) { 
        //your minsafe controller 
    }]);

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