11

我一直在修补GulpJS并相信这是 Grunt 的一个很好的下一步，但相比之下我在语法上有一些问题。

这是我的一部分Gruntfile.js：

concat: {
    ie: {
        options: {
            separator: "\n\n"
        },
        src: [
            "bower_components/selectivizr/selectivizr.js",
            "bower_components/respond/dest/respond.min.js",
            "bower_components/REM-unit-polyfill/js/rem.js"
        ],
        dest: "assets/js/build/ie.js"
    },
    dist: {
        options: {
            separator: "\n\n"
        },
        src: [
            // Foundation Vendor
            "bower_components/foundation/js/vendor/fastclick.js",
            "bower_components/foundation/js/vendor/placeholder.js",
            // Foundation Core
            "bower_components/foundation/js/foundation/foundation.js",
            "bower_components/foundation/js/foundation/foundation.abide.js",
            "bower_components/foundation/js/foundation/foundation.accordion.js",
            "bower_components/foundation/js/foundation/foundation.alert.js",
            "bower_components/foundation/js/foundation/foundation.clearing.js",
            "bower_components/foundation/js/foundation/foundation.dropdown.js",
            "bower_components/foundation/js/foundation/foundation.interchange.js",
            "bower_components/foundation/js/foundation/foundation.joyride.js",
            "bower_components/foundation/js/foundation/foundation.magellan.js",
            "bower_components/foundation/js/foundation/foundation.offcanvas.js",
            "bower_components/foundation/js/foundation/foundation.orbit.js",
            "bower_components/foundation/js/foundation/foundation.reveal.js",
            "bower_components/foundation/js/foundation/foundation.tab.js",
            "bower_components/foundation/js/foundation/foundation.tooltip.js",
            "bower_components/foundation/js/foundation/foundation.topbar.js",
            // Custom Vendor

            // Project
            "assets/js/src/_init.js"

            ],
        dest: "assets/js/build/scripts.js"
    }
}

如您所见，我指定了特定的文件（因为我不想像您通常看到的那样拉入整个目录），这看起来很简单。我为 Gulp 找到的所有 tuts 似乎都遵循该正则表达式格式：

gulp.task('scripts', function() {
  return gulp.src("assets/js/src/_init.js")
    .pipe(jshint('.jshintrc'))
    .pipe(jshint.reporter('default'))
    .pipe(concat('main.js'))
    .pipe(gulp.dest('assets/js/build'))
    .pipe(rename({ suffix: '.min' }))
    .pipe(uglify())
    .pipe(livereload(server))
    .pipe(gulp.dest('assets/js/build'))
    .pipe(notify({ message: 'Scripts task complete' }));
});

但是将逗号分隔的列表放入该src部分是行不通的——我们如何将文件数组传递给该方法？

看起来我可以在一个中使用多个流来分离我的 IE 特定脚本，如下所示：

gulp.task('test', function(cb) {
    return es.concat(
        gulp.src('bootstrap/js/*.js')
            .pipe(gulp.dest('public/bootstrap')),
        gulp.src('jquery.cookie/jquery.cookie.js')
            .pipe(gulp.dest('public/jquery'))
    );
});

但是，快速评论一下这是否正确也会很棒。谢谢！

4

1 回答 1

35

从文档中：

球体

类型：String或Array

要阅读的球或球。

换句话说，传入一个字符串数组，例如：

gulp.src(['file1.js', 'file2.js']).pipe(...)
//       ^                      ^
//       '-------- Array -------'

请注意，这与 Grunt 的格式完全相同。它是一个 glob 数组，而不是逗号分隔的列表。

于 2014-01-31T14:42:17.750 回答