我如何运行使用的是动态生成的文件名数组咕噜任务？ [英] How can I run a task in Grunt using an array of filenames which are dynamically generated?

问题描述

我是相当新的使用步兵，但有任务如何安装并运行一个相当不错的理解。到目前为止，我能为我想，其中包括缩小JS，复制文件并运行jshint运行一切。

I am fairly new to using Grunt but have a fairly good understanding of how tasks are installed and run. So far I am able to run everything as I want which includes minifying js, copying files and running jshint.

我现在要运行干净从文件夹中，但只有我希望能动态生成所选文件的数组中删除文件。

I now want to run 'clean' to remove files from a folder but only an array of selected files which I hope to generate dynamically.

所以，如果我有一个动态生成阵列例如

So if I had a dynamically generated array e.g.

var deleteFilenames = ["file3.js","file2.jpg","file7.html"] etc.

我将如何设置一个咕噜干净的任务只是删除这些文件？

How would I set a grunt clean task to just delete these files?

任何帮助非常AP preciated。

Any help much appreciated.

推荐答案

您可以使用一个变量来构造通过配置 initConfig ：

You can use a variable to construct the config passed initConfig:

var deleteFilenames = ["foo", "bar", "baz"];
grunt.initConfig({
    clean: deleteFilenames
});

在上面的code，列表是静态的，而是 deleteFilenames 可以从计算文件名的算法构造。

In the code above, the list is static but deleteFilenames could be constructed from an algorithm that computes file names.

这篇关于我如何运行使用的是动态生成的文件名数组咕噜任务？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！