date-selection-manager/postcss.config.js

This package takes care of date entries on HTML select elements. It prevents the entry of invalid dates like February 30, June 31, or February 29 on a non-leap year.

/***
  Author: Daniel Okwufulueze
  Date: 13/02/2016
*/

module.exports = {
  plugins: {
    'autoprefixer': {
      browsers: [
        'last 4 versions'
      ]
    }
  }
}