gulp4监听不中断

Question

gulpfile.js

var gulp = require('gulp');
var postcss = require('gulp-postcss');
var sass = require('gulp-sass');
var autoprefixer = require('autoprefixer');

function styles() {
    return gulp.src('*.scss')
        .pipe(sass().on('error', sass.logError))
        .pipe(postcss([autoprefixer('ie>=9')]))
        .pipe(gulp.dest('./'));
}

function watch() {
    gulp.watch('*.scss', styles);
}

var build = gulp.series(styles);

gulp.task('default', build);

运行 "gulp"

C:UsersdexuxDesktopgrids>gulp
[15:29:58] Using gulpfile ~Desktopgridsgulpfile.js
[15:29:58] Starting 'default'...
[15:29:58] Starting 'styles'...
[15:29:58] Finished 'styles' after 25 ms
[15:29:58] Finished 'default' after 31 ms

自动就中断了，怎么不中断啊，参考的这里：https://www.npmjs.com/package/gulp4

Answer 1

var build = gulp.series(styles, gulp.parallel(watch));

解决了