// This file is a part of Grid - Copyright (c) 2017 Vladimír Macháček
// For the full copyright and license information, please view the file license.md
// that was distributed with this source code.

///
  @param {string|null} $breakpointPrefix
  @param {string} $connector
  @return {string}
@function parsePrefix($breakpointPrefix: null, $connector: "-")
	@if $breakpointPrefix and $breakpointPrefix != ""
		$breakpointPrefix: $breakpointPrefix + $connector

	@return $breakpointPrefix