[英]GUlp - following tasks did not complete
I'm using gulp 4, and i have the following gulpfile.js:我正在使用 gulp 4,并且我有以下 gulpfile.js:
'use strict';
var gulp = require('gulp'), del = require('del');
gulp.task('copy-fonts', () => {
return gulp.src(['node_modules/ng/resources/fonts/**/*'])
.pipe(gulp.dest('apps/src/assets/fonts'));
});
gulp.task('clean-copy', () => {
del(['apps/src/assets/fonts']);
});
gulp.task('copy-assets', gulp.series(['clean-copy', 'copy-fonts']), (done) => {
console.log("Gulp is running...");
done();
});
When i run this command: gulp copy-assets
, i get the below error:当我运行此命令时:
gulp copy-assets
,出现以下错误:
[11:59:06] The following tasks did not complete: copy-assets
[11:59:06] Did you forget to signal async completion?
In this code:在这段代码中:
gulp.task('copy-assets', gulp.series(['clean-copy', 'copy-fonts']), (done) => {
console.log("Gulp is running...");
done();
});
the task has three arguments - that is gulp v3 syntax, not gulp 4. So change that to该任务有三个参数 - 即 gulp v3 语法,而不是 gulp 4。因此将其更改为
gulp.task('copy-assets', gulp.series(['clean-copy', 'copy-fonts'], (done) => {
console.log("Gulp is running...");
done();
));
The done
return is now within the gulp.series
arguments. done
返回现在在gulp.series
参数中。 Also make this change, I think it will be necessary:还要进行此更改,我认为有必要:
gulp.task('clean-copy', (cb) => {
del(['apps/src/assets/fonts'] );
cb();
});
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