/* -------------------------- */		
/*        mapperPlugin        */		
/* -------------------------- */	

var mapperPlugin = function mapperPlugin() {

	var state = {}			// 

	// var mapperPlugin = function mapperPlugin() {}
	
	var mapperPlugin = function mapperPlugin(_) {
	
		  if (arguments.length < 1) {
					return state
				}
			
			if (typeof _ === 'object') {
					state = Object.assign({}, state, _)				
					return state
			} 
			if (typeof _ === 'string') {
						if (state[_] !== undefined) {
						return state[_]
					}
			}

	}
	return mapperPlugin

}