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object watch for all bro...

Object.watch() for all browsers, just only code?

javascript-events | jquery | javascript

edit
var obj = {foo:'bar'};
obj.watch('foo', fooChanged);
var obj = {foo:'bar'};
var watcher = createWatcher(obj);
watcher.watch('foo', fooChanged);

30
Crescent Fresh, 23.06.2009 00:16




edit
var options = {};

Object.observe(options, function(changes) {
    console.log(changes);
});

options.foo = 'bar';

28
Husky, 16.07.2014 15:27



edit
var targetObj = {};
var targetProxy = new Proxy(targetObj, {
  set: function (target, key, value) {
      console.log(`${key} set to ${value}`);
      target[key] = value;
  }
});

targetProxy.hello_world = "test"; // console: 'hello_world set to test'
var test = {testing:{}};
var p = ObservableSlim.create(test, true, function(changes) {
    console.log(JSON.stringify(changes));
});

p.testing.blah = 42; // console:  [{"type":"add","target":{"blah":42},"property":"blah","newValue":42,"currentPath":"testing.blah",jsonPointer:"/testing/blah","proxy":{"blah":42}}]

12
Elliot B., 14.06.2018 08:04




edit
Object.defineProperty(foo, "bar", {
  get: function (val){
      //some code to watch the getter function
  },

  set: function (val) {
      //some code to watch the setter function
  }
})

21
Thinker, 20.01.2017 17:03

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Some similar links Object.watch() for all browsers? ↓:
$watch an object

How to watch for array changes?

: Clear $watch

watch for domElement changes?



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