gulp.series()不运行任务 [英] gulp.series() doesn't run tasks
问题描述
我找不到为什么 gulp.series()
在我的回调函数中没有触发。
我试图从 gulp-prompt
的用户输入中获取一个字符串,并调用构建和部署函数使用 gulp.series()
。我在 gulp.series()
中的任务完全不会触发。
gulp.task('test',function(){
const prompt = require('gulp-prompt');
return gulp.src('test.js')
。 pipe(prompt.prompt({
type:'checkbox',
name:'env',
message:'你想部署哪个环境?',
选项:['qa','prod']
},函数(res){
//console.dir(res.env);
var env = res.env;
console.log(env);
console.log('hi');
gulp.series('clean','patternlab:build','tag-version',deployWeb.bind(this ,env),function(done){
done();
});
}));
});
调用 gulp.series 'task1','task2')
does not 运行 task1
和 task2
。它所做的只是返回一个新的功能。只有当你调用那个函数是实际执行的任务时。
这意味着在你的情况下你需要执行以下操作:
var runTasks = gulp.series('clean','patternlab:build',$ b $'tag-version',deployWeb.bind (this,env));
runTasks();
整个函数(done){done(); }
你在你的代码中的一部分没有什么意义,并且不需要 gulp.series()
。
I can't figure out why gulp.series()
is not firing in my callback function.
I'm trying to grab a string from a user input with gulp-prompt
and invoke a build and deployment function with gulp.series()
. My tasks within gulp.series()
don't fire at all.
gulp.task('test', function(){
const prompt = require('gulp-prompt');
return gulp.src('test.js')
.pipe(prompt.prompt({
type: 'checkbox',
name: 'env',
message: 'which environment do you want to deploy to?',
choices: ['qa','prod']
},function(res){
//console.dir(res.env);
var env = res.env;
console.log(env);
console.log('hi');
gulp.series('clean', 'patternlab:build', 'tag-version', deployWeb.bind(this, env), function(done){
done();
});
}));
});
Calling gulp.series('task1', 'task2')
does not run task1
and task2
. All it does is return a new function. Only once you call that function are the tasks actually executed.
That means in your case you need to do the following:
var runTasks = gulp.series('clean', 'patternlab:build',
'tag-version', deployWeb.bind(this, env));
runTasks();
The whole function(done){ done(); }
part that you had in your code doesn't really make much sense and isn't needed for gulp.series()
.
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