esnext option doesn't appear to be working

[kenwheeler]

Using the following syntax:

gulp.task('jscs', function(){
  return gulp.src('src/*.js')
      .pipe(jscs({
        esnext: true
      }))
});

I don't get any output. Running jscs --esnext on the CLI reports properly, and using the option with the gulp-jscs-custom module works though.

[LFDM]

Same here, unfortunately.

[dsebastien]

Same here

[geelen]

And here. Adding esnext: true changes the error from

    14 | fetch(window.location.origin + iceURL)
    15 |  .then(response => response.json())
--------------------------^

to

  line 15  col 24  'arrow function syntax (=>)' is only available in ES6 (use esnext option).

So clearly something is happening...

[geelen]

Whoops, it was a JSHint error that was running alongside! JSCS seems to be handling arrow functions fine.

[sindresorhus]

Fixed in 3.0.0

Specify it in your JSCS config file.