Gulp.run () is deprecated
I am using gulp. I want to start the connect task after the "build-dev" task has completed.
Here's what I wrote:
gulp.task('dev', [ 'build-dev' ], function() {
return gulp.run([ 'connect' ]);
});
This raises a warning:
gulp.run() has been deprecated. Use task dependencies or gulp.watch task triggering instead.
How can I fix this?
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3 answers
Create "connect" as a new task with dependencies on "build-dev" and "dev"?
fooobar.com/questions/20245 / ...
Edit: okay, you.
According to this:
https://github.com/gulpjs/gulp/issues/96
There is no way to do this in gulp, but they recommend the run sequence module:
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My current solution is to use promises:
var build = function() {
return new Promise(function(fulfill, reject) {
// assuming usage like 'build(args, callback)'
build(args, function(err) {
if (err) {
console.log('build failed');
reject(err);
} else {
console.log('build succeeded');
fulfill();
}
});
});
};
var connect = function() {
return new Promise(function(fulfill, reject) {
// assuming usage like 'connect(address, callback)'
connect(address, function(err) {
if (err) {
console.log('connect failed');
reject(err);
} else {
console.log('connect succeeded');
fulfill();
}
});
});
};
gulp.task('dev', function() {
return build().then(function() {
return connect();
});
});
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