gulp 4 cannot find gulp.parallel | gulp.series

[zyf0330]

I use gulp 4, and there is an error showing "gulp.parallel is not a function".

I am here. @mikestreety
gulp -v show

CLI version 1.2.1
Local version 3.9.1

This is my gulpfile, I delete some code and these code will cause the same result.

var fs = require('fs');
var _path = require('path');
var gulp = require('gulp')
var newer = require('gulp-newer');
var modify = require('gulp-modify');
var uglify = require('gulp-uglify')
var cleanCSS = require('gulp-clean-css');
var htmlmin = require('gulp-htmlmin');
var imagemin  = require('gulp-imagemin');

gulp.task('default', gulp.parallel(function () {
    console.log('finish')
}))

[nirazul]

What makes you think that your version is gulp 4, when Local version tells you it's 3.9.1?
Try updating local gulp to v4.

[zyf0330]

@Nirazul Because I done everything according to documentation.

[mikestreety]

@zyf0330 I've just re-followed my instructions for the global and local installation on my blog post (as per original issue raised)

And got the following:

$ gulp -v
[11:39:21] CLI version 1.2.1
[11:39:21] Local version 4.0.0-alpha.2

Your gulpfile then runs fine.

$ gulp
[11:42:13] Using gulpfile ~/Sites/gulp-v4/gulpfile.js
[11:42:13] Starting 'default'...
[11:42:13] Starting '<anonymous>'...
finish

[zyf0330]

I just did as getting started

[nirazul]

$ npm install --save-dev gulp
...will get you 3.9.1

$ npm install gulpjs/gulp.git#4.0 --save-dev
...did not work for me (zsh: no matches found), I had to write it in quotes:

$ npm install 'gulpjs/gulp.git#4.0' --save-dev
...so you'll get 4.0.alpha

[zyf0330]

Thanks. I know now, just misunderstood.

Nirazul [email protected]于2016年4月18日周一 下午7:08写道：

$ npm install --save-dev gulp
...will get you 3.9.1

$ npm install gulpjs/gulp.git#4.0 --save-dev
...did not work for me (zsh: no matches found), I had to write it in
quotes:

$ npm install 'gulpjs/gulp.git#4.0' --save-dev

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[mikestreety]

@Nirazul That's interesting. Thanks for pointing that out!

[zyf0330]

I use windows, and npm install gulpjs/gulp.git#4.0 --save-dev is useful.

Mike Street [email protected]于2016年4月18日周一 下午7:11写道：

@Nirazul https://github.com/Nirazul That's interesting. Thanks for
pointing that out!

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Reply to this email directly or view it on GitHub
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[phated]

Support questions should be directed to StackOverflow

[xcatliu]

Why don't publish a 4.0-alpha version in npm?

[phated]

@xcatliu it looks like you missed https://github.com/gulpjs/gulp/issues/1486