code: function convertBreakpointToMedia(rule) {
  		rule.params = `(min-width: ${breakpoints[rule.name]}px)`;
  		rule.name = 'media';
  		rule.raws.afterName = ' ';
  		rule.raws.between = ' ';
  
  		return rule;
  	}
docs: Turn breakpoint to media
  
  @param {postcss.Container} rule - AtRule
  @returns {*}