[英]Bootstrap Switch fn is not a function
I'm trying to add bootstrap switch to a rails project. 我正在尝试将引导程序开关添加到Rails项目。 When I add my script from here as this:
当我从此处添加脚本时,如下所示:
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-switch/3.3.4/js/bootstrap-switch.js" data-turbolinks-track="true"></script>
I end up getting an error in the console: 我最终在控制台中得到一个错误:
Uncaught TypeError: Cannot read property 'fn' of undefined
at bootstrap-switch.js:743
at bootstrap-switch.js:19
at bootstrap-switch.js:22
And the fn that's highlighted red as an issue is here: 这里突出显示为红色的fn在这里:
$.fn.bootstrapSwitch = function (option) {
for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
args[_key2 - 1] = arguments[_key2];
}
Any ideas why that isn't found? 有什么想法为什么找不到? Or does anyone have a link to a bootstrap-switch.js file that I can use that will work?
还是有人可以使用我可以使用的bootstrap-switch.js文件的链接?
Thanks! 谢谢!
I also tried using the bootstrap-switch gem but that was giving me a different error. 我也尝试使用bootstrap-switch gem,但这给了我一个不同的错误。
Most common reason behind this type of error is, not having JQuery loaded before this plugin script. 此类错误的最常见原因是,在此插件脚本之前未加载JQuery。 Make sure you have added that CDN version of
bootstrap-switch.js
after the JQuery. 确保在JQuery之后添加了CDN版本的
bootstrap-switch.js
。
I mean like following: 我的意思是如下:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-switch/3.3.4/js/bootstrap-switch.js" data-turbolinks-track="true"></script>
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