Created
July 22, 2010 15:05
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How to easily detect leaking globals in Node.js
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| var natives = process.compile('Object.getOwnPropertyNames((function(){return this}()))','natives.js'); | |
| /* some code */ | |
| hello_world = "global"; | |
| /* some more code */ | |
| Object.getOwnPropertyNames((function(){return this}())).forEach(function(key){if( natives.indexOf(key) == -1){console.error(key)}}) |
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