← All changes | assets/src/js/vendor/watch.js +64 -64 4.3.8 → 4.4.9 View file →

		@@ -1,65 +1,65 @@
1		-if (!Object.prototype.watchChange) {
2		- var isFunction = function (fn) {
3		- return fn && {}.toString.call(fn) === '[object Function]';
4		- };
5		- Object.defineProperty(
6		- Object.prototype,
7		- 'watchChange',
8		- {
9		- enumerable: false,
10		- configurable: true,
11		- writable: false,
12		- value: function (prop, handler) {
13		- var obj = this;
14		-
15		- function x(prop, handler) {
16		- var oldval = obj[prop],
17		- newval = oldval,
18		- getter = function () {
19		- return newval;
20		- },
21		- setter = function (val) {
22		- return newval = handler.call(obj, prop, oldval, val);
23		- };
24		-
25		- if (delete obj[prop]) {
26		- Object.defineProperty(
27		- obj,
28		- prop,
29		- {
30		- get: getter,
31		- set: setter,
32		- enumerable: true,
33		- configurable: true
34		- }
35		- );
36		- }
37		- }
38		-
39		- if (isFunction(prop)) {
40		- for (var k in this) {
41		- new x(k, prop);
42		- }
43		- } else {
44		- new x(prop, handler)
45		- }
46		- }
47		- });
48		-}
49		-
50		-if (!Object.prototype.unwatchChange) {
51		- Object.defineProperty(
52		- Object.prototype,
53		- 'unwatchChange',
54		- {
55		- enumerable: false,
56		- configurable: true,
57		- writable: false,
58		- value: function (prop) {
59		- var val = this[prop];
60		- delete this[prop];
61		- this[prop] = val;
62		- }
63		- }
64		- );
	1	+if (!Object.prototype.watchChange) {
	2	+ var isFunction = function (fn) {
	3	+ return fn && {}.toString.call(fn) === '[object Function]';
	4	+ };
	5	+ Object.defineProperty(
	6	+ Object.prototype,
	7	+ 'watchChange',
	8	+ {
	9	+ enumerable: false,
	10	+ configurable: true,
	11	+ writable: false,
	12	+ value: function (prop, handler) {
	13	+ var obj = this;
	14	+
	15	+ function x(prop, handler) {
	16	+ var oldval = obj[prop],
	17	+ newval = oldval,
	18	+ getter = function () {
	19	+ return newval;
	20	+ },
	21	+ setter = function (val) {
	22	+ return newval = handler.call(obj, prop, oldval, val);
	23	+ };
	24	+
	25	+ if (delete obj[prop]) {
	26	+ Object.defineProperty(
	27	+ obj,
	28	+ prop,
	29	+ {
	30	+ get: getter,
	31	+ set: setter,
	32	+ enumerable: true,
	33	+ configurable: true
	34	+ }
	35	+ );
	36	+ }
	37	+ }
	38	+
	39	+ if (isFunction(prop)) {
	40	+ for (var k in this) {
	41	+ new x(k, prop);
	42	+ }
	43	+ } else {
	44	+ new x(prop, handler)
	45	+ }
	46	+ }
	47	+ });
	48	+}
	49	+
	50	+if (!Object.prototype.unwatchChange) {
	51	+ Object.defineProperty(
	52	+ Object.prototype,
	53	+ 'unwatchChange',
	54	+ {
	55	+ enumerable: false,
	56	+ configurable: true,
	57	+ writable: false,
	58	+ value: function (prop) {
	59	+ var val = this[prop];
	60	+ delete this[prop];
	61	+ this[prop] = val;
	62	+ }
	63	+ }
	64	+ );
65	65	}