remove comments by default in babel-preset-babili

[hzoo]

Then we don't have to modify the readme unless we want to say somewhere it also removes comments.

This can be a bug fix (it was supposed to remove comments) or breaking change (it wasn't removing it before)

• test

[boopathi]

I think the default should be to preserve @preserve and @license comments

[hzoo]

Oh is that not the default?

[boopathi]

Ah. Cool. I was thinking comments: false will remove all comments.

[boopathi]

LGTM

[activedecay]

Then we don't have to modify the readme unless we want to say somewhere it also removes comments.

well, i'm using your package, but i don't know how to remove comments, any help would be appreciated.

var gulp = require('gulp')
var babel = require('gulp-babel')
var fs = require('fs');

exports.task = function () {
    return gulp.src('e2e/test/pages/**.js')
        .pipe(babel({presets: ['babili']}))
        // i want to remove comments here
        .pipe(gulp.dest('e2e/lib'))
};