Created
January 6, 2012 08:22
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JS Objects
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| // object literal | |
| var myObj = { | |
| property1: 42, | |
| property2: "Hello", | |
| property3: true | |
| }; | |
| // loop over properties | |
| for (var i in myObj) { | |
| console.log(i + ': ' + myObj[i]); | |
| } | |
| // deleting a property | |
| delete myObj.property1; // undefined | |
| // changing a value | |
| myObj.property2 = null |
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