obj function and documentation

/**
 * @variables
 */
var thisName = prompt('Restaurante: Ingrese su nombre');
var thisCupon = "Aplicando Cupón...";

var thisEatMenu = ['Arroz', 'Pollo', 'Vegetales', 'Salsa']; 

/**
 * Send a data.
 * @variables {thisName and thisCupon} - Return data user entry
 */

var objFn = {
	/**
	 * [saludar function]
	 * @param  {[type]} name [data in variable prompt user]
	 * @return {[type]}      [return name in prompt result]
	 */
	saludar: function(name){
		console.log('Hello welcome sr: ' + thisName);
	},
	/**
	 * [almuerzo function]
	 * @param  {[type]} menu    [eat menu style the peruvian]
	 * @param  {[type]} segundo [eat one plate]
	 * @return {[type]}         [select item two categories eat´s]
	 */
	almuerzo: function(menu) {
		console.log('You will eat today?');
		
		/**
		 * [THIS__PRIVATE variable prompt question eat]
		 * @type {[Write number select eat]}
		 */
		var THIS__PRIVATE = prompt('Escriba un numero: 0 Arroz - 1 Pollo - 2 Vegetales - 3 Salsa');

		switch(Number(THIS__PRIVATE)){
			case 0:
				console.log('selecionastes arroz')
				break;
			case 1:
				console.log('selecionastes pollo')
				break;
			case 2:
				console.log('selecionastes vegetales')
				break;
			case 3:
				console.log('selecionastes salsa')
				break;
			default:
				console.log('selecionastes otra comida');

		}
	},
	
}

objFn.saludar(thisName);
objFn.almuerzo(thisEatMenu)