gulp.src（）不读书所需的JSON文件的数组值 [英] gulp.src() not reading required JSON file's array values

问题描述

我试图让 gulp.src（）流从一个数组文件，这样我就可以用大口，注入到他们写信给我的index.html文件。下面列出的是我的 gulp.config.json 文件，该文件将举行包括在我的项目中的软件包的文件路径。结果

I'm trying to get gulp.src() to stream files from an array, so I can use gulp-inject to write them to my index.html file. Listed below is my gulp.config.json file which will hold the file paths of the packages included in my project.

{
    "vendorjs": [
        "jquery/dist/jquery.min.js",
        "angular/angular.js",
        "ng-token-auth/dist/ng-token-auth.js",
        "angular-bootstrap/ui-bootstrap-tpls.min.js",
        "ngInfiniteScroll/build/ng-infinite-scroll.min.js",
        "js/vendor/angular-ui-tour.js",
        "spin.js/spin.js",
        "angular-spinner/angular-spinner.min.js",
        "angular-scroll/angular-scroll.js"
    ],
    "js": [
        "js/app.js",
        "js/directives.js",
        "js/services.js",
        "js/filters.js"
    ]
}

我gulpfile.js看起来像这样用于调试搜索结果
Gulpfile.js
结果

var gulp = require('gulp'),
    inject = require('gulp-inject'),
    paths = require('./gulp.config.json'),
    debug = require('gulp-debug');

gulp.task('default', function() {
    gulp.src(paths.vendorjs).pipe(debug());
});

和似乎只输出到控制台：结果吞掉调试：JS /供应商/角-UI-tour.js 结果
结果
这是除非我切换 paths.vendorjs 到 paths.js 像这样： gulp.src （paths.js）.pipe（调试（）），然后我得到的输出为JS数组中的每个文件
结果

and it only seems to output to the console:
gulp-debug: js/vendor/angular-ui-tour.js

that is unless I switch paths.vendorjs to paths.js like so: gulp.src(paths.js).pipe(debug()) and then I get output for every file in the js array

gulp-debug: js/app.js
gulp-debug: js/directives.js
gulp-debug: js/services.js
gulp-debug: js/filters.js

可能有人请澄清为什么发生这种情况？

Could someone please clarify why this is happening?

推荐答案

最有可能的，除了显示一个所有文件的路径是不正确的，使他们不进入管道。您可以使用像一饮而尽，预计文件，以检查是否所有文件已进入到管道。

Most likely the paths for all the files except for the one displayed are not correct so they don't enter into the pipe. You can use something like gulp-expect-file to check if all the files have entered to the pipe.

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