gulp-trailing-comma

gulp-trailing-comma is a Gulp extension to remove extra trailing comma in js sources.

Since IE 6 and IE 7 complains about trailing commas by simply refusing to execute code.

It uses esprima for parsing js source file.

usage

var removeComma = require('gulp-trailing-comma');
 
gulp.src('./foo/*.js')
  .pipe(removeComma())
  .pipe(gulp.dest('./dist/'))
 

before

var object = {
  a : 'a',
  b : 'b',
  c : 'c',
}

after

var object = {
  a : 'a',
  b : 'b',
  c : 'c'
}

License

MIT