Created
July 4, 2015 20:42
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js snippets
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| https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Working_with_Objects#Defining_getters_and_setters | |
| https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/get | |
| var log = ['test']; | |
| var obj = { | |
| get latest () { | |
| if (log.length == 0) return undefined; | |
| return log[log.length - 1] | |
| } | |
| } | |
| console.log (obj.latest); // Will return "test". | |
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