在gruntjs minify/uglify之后更改html中的链接或脚本文件名

使用grunt-processhtml可以轻松实现这一功能.以下是文档中的示例:

<!-- build:js app.min.js -->
<script src="my/lib/path/lib.js"></script>
<script src="my/deep/development/path/script.js"></script>
<!-- /build -->

<!-- changed to -->
<script src="app.min.js"></script>

更多信息,请访问https://www.npmjs.org/package/grunt-processhtml

你可以用grunt-string-replace来做到这一点.这是一个如何使用它的例子.

在我的index.html中,您可以找到以下导入标记:

<!--start PROD imports
<script src="assets/dist/traffic.min.js"></script>
end PROD imports-->

<!--start DEV imports-->
<script src="assets/js/app.js"></script>
<script src="assets/js/services.js"></script> 
<script src="assets/js/directives.js"></script>
<script src="assets/js/filters.js"></script>
<script src="assets/js/resources.js"></script>
<script src="assets/js/controller/homeControllers.js"></script>
<script src="assets/js/controller/adminControllers.js"></script>
<script src="assets/js/controller/reportsControllers.js"></script>
<!--end DEV imports-->

注意'开始导入'和'结束导入'注释.默认情况下(在DEV中)我们注释掉PROD导入.

在我的grunt文件中,我然后添加以下任务:

    'string-replace': {
        inline: {
            files: {
                'index.html': 'index.html'
            },
            options: {
                replacements: [
                    {
                        pattern: '<!--start PROD imports',
                        replacement: '<!--start PROD imports-->'
                    },
                    {
                        pattern: 'end PROD imports-->',
                        replacement: '<!--end PROD imports-->'
                    },
                    {
                        pattern: '<!--start DEV imports-->',
                        replacement: '<!--start DEV imports'
                    },
                    {
                        pattern: '<!--end DEV imports-->',
                        replacement: 'end DEV imports-->'
                    }
                ]
            }
        }
    }

运行任务(grunt string-replace)给了我:

<!--start PROD imports-->
<script src="assets/dist/traffic.min.js"></script>
<!--end PROD imports-->

<!--start DEV imports
<script src="assets/js/app.js"></script>
<script src="assets/js/services.js"></script>
<script src="assets/js/directives.js"></script>
<script src="assets/js/filters.js"></script>
<script src="assets/js/resources.js"></script>
<script src="assets/js/controller/homeControllers.js"></script>
<script src="assets/js/controller/adminControllers.js"></script>
<script src="assets/js/controller/reportsControllers.js"></script>
end DEV imports-->

现在DEV输入已被注释掉,而PROD导入不再被注释掉.