为什么我必须在 gulp 中使用vinyl-source-stream?

I am trying to use gulp and browserify to transform my .jsx files into .js files.

var gulp = require('gulp');
var browserify = require('browserify');
var reactify = require('reactify');

gulp.task('js', function () {
  browserify('public/javascripts/src/app.jsx')
    .transform(reactify)
    .bundle()
    .pipe(gulp.dest('public/javascripts/dist'))
});

```

上面抛出的path.resolve 的参数必须是字符串.我设法通过使用 vinyl-source-stream

var source = require('vinyl-source-stream');
...
.bundle()
.source('app.js')
...