textAngular中未定义的getSelection

Question

当我点击文本区域时，我得到了＃34; Uncaught TypeError：无法读取属性＆＃39; getSelection＆＃39;未定义＆＃34;在键入＆＃34; TypeError时：无法读取属性＆＃39; getSelection＆＃39;未定义＆＃34;。

我正在使用带角度的requirejs。 我的配置如下：

paths: {
        jquery     : '../lib/bower_components/jquery/dist/jquery.min',
        angular    : '../lib/bower_components/angular/angular.min',
        ngCookies  : '../lib/bower_components/angular-cookies/angular-cookies.min',
        ngResource : '../lib/bower_components/angular-resource/angular-resource.min',
        ngRoute    : '../lib/bower_components/angular-route/angular-route.min',
        ngSanitize : '../lib/bower_components/textAngular/dist/textAngular-sanitize.min',
        textRangy : '../lib/bower_components/textAngular/dist/textAngular-rangy.min',
        textAngular : '../lib/bower_components/textAngular/dist/textAngular.min',
        textAngularSetup : '../lib/bower_components/textAngular/dist/textAngularSetup',
}

和依赖

textAngular: { deps: ['angular', 'textRangy']}[![enter image description here][1]][1]

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