Question

我使用以下gulpfile配置：

gulp.task('watch', (cb) => {
    pump([
        nodemon({
            script: './server.js',
            ext: 'js',
            ignore: [ './dist', './public' ]
        }),
        gulp.watch('public/js/**/*.js', [ 'build-js' ]),
        gulp.watch('public/less/**/*.less', [ 'build-css' ]),
        gulp.watch([ 'public/views/**/*.html', 'public/index.html' ], [ 'build-html' ])
    ], cb)
})

每当服务器文件发生更改时，它都会重新启动服务器，或者只要./public中的文件发生更改，就会运行相应的构建任务。构建任务只是简单的缩小和连接任务，这些任务可以自行运行，因此不是问题。现在每当我运行它，我得到以下stacktrace：

[15:52:51] 'watch' errored after 69 ms
[15:52:51] TypeError: from.pipe is not a function
    at pipe (/home/linux/IdeaProjects/project/node_modules/pump/index.js:54:15)
    at Array.reduce (native)
    at pump (/home/linux/IdeaProjects/project/node_modules/pump/index.js:77:18)
    at Gulp.gulp.task (/home/linux/IdeaProjects/project/gulpfile.js:56:5)
    at module.exports (/home/linux/IdeaProjects/project/node_modules/orchestrator/lib/runTask.js:34:7)
    at Gulp.Orchestrator._runTask (/home/linux/IdeaProjects/project/node_modules/orchestrator/index.js:273:3)
    at Gulp.Orchestrator._runStep (/home/linux/IdeaProjects/project/node_modules/orchestrator/index.js:214:10)
    at Gulp.Orchestrator.start (/home/linux/IdeaProjects/project/node_modules/orchestrator/index.js:134:8)
    at /home/linux/IdeaProjects/project/node_modules/gulp/bin/gulp.js:129:20
    at _combinedTickCallback (internal/process/next_tick.js:67:7)

gulpfile.js:56对应于我在上面发布的配置中的pump([行。

有趣的是，尽管有错误，但我的配置运行完美无缺。当我更新一些文件时，它会执行正确的任务。

那么我该怎么做才能摆脱这个错误呢？这是一个错误，还是我错过了什么？

TypeError：from.pipe不是gulp-pump

0 个答案: