ДЗ 5 таск 1

lection6_1.js

var paragraph = (function() {
	var attrWhiteList = /^(text|size|color|weight|true)$/i;
	var paragraph = {};
	
	function setAttr(name, value) {
		if(typeof name == 'string') {
			if(checkAttr(name)) {
				paragraph[name] = value;
			}
		} else {
			for(var key in name) {
				if(checkAttr(key)) {
					paragraph[key] = name[key];
				}
			}
		}
	}
	
	function checkAttr(name) {
		return attrWhiteList.test(name);
	}
	
	return {
		getParagraph : function() {
			console.log(paragraph);
			return paragraph;
		},
		setAttr : setAttr
	};

})();


paragraph.setAttr('text', 'textetxtetxt');
paragraph.setAttr({
	color : 'red',
	size : 100
})
paragraph.setAttr(function(){})
paragraph.setAttr([1,2,3])
paragraph.getParagraph();