在我的任务代码运行之前，如何从我的自定义任务*调用其他任务？

I'm trying to create a custom task in grunt that automatically invokes its "prerequisites". I'm not sure on how to do that. The Grunt.js docs show this example:

我正在尝试在grunt中创建一个自动调用其“先决条件”的自定义任务。我不知道该怎么做。 Grunt.js文档显示了这个例子：

grunt.registerTask('foo', 'My "foo" task.', function() {
  // Enqueue "bar" and "baz" tasks, to run after "foo" finishes, in-order.
  grunt.task.run('bar', 'baz');
  ... // Other stuff here
});

I don't want to "enqueue bar and baz after foo", I want to execute them right there, where the grunt.task.run line is, so they get executed before my "Other stuff".

我不想“在foo之后将bar和baz排队”，我想在那里执行它们，grunt.task.run行在那里，所以它们在我的“其他东西”之前执行。

How do I do that?

我怎么做？

1 个解决方案

#1

I think your only way to do it currently would be via creating and additional task

我认为你目前唯一的做法是通过创建和额外的任务

grunt.registerTask('fooTask', 'My "foo" task.', function() {
  grunt.task.requires('bar'); // make sure bar was run and did not fail
  grunt.task.requires('baz'); // make sure bar was run and did not fail
  ... // Other stuff here
});

grunt.registerTask('foo', 'My "foo" sequence.', ['bar', 'baz', 'fooTask']);