lib/parser/css.js
function tokener(value, type) {
		session.tokens.push({
			value: value,
			type:  type || value,
			start: null,
			end:   null
		});
	}
function tokener(value, type) {
		session.tokens.push({
			value: value,
			type:  type || value,
			start: null,
			end:   null
		});
	}
function tokener ( value , type ) { session . tokens . push ( { value : value , type : type || value , start : null , end : null } ) ; }
creates token objects and pushes them to a list
creates token objects and pushes them to a list