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avoiding new in classes
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// Allows: | |
// funkyParser() | |
module.exports = function createFunkyParser(opt) { | |
return new FunkyParser(opt) | |
} | |
function FunkyParser(opt) { | |
// make params optional | |
opt = opt || {} | |
this.foo = opt.foo || 'default' | |
// handle other options... | |
... | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// Allows: | |
// funkyParser() | |
// new funkyParser() | |
module.exports = FunkyParser | |
function FunkyParser (opt) { | |
// hide "new" | |
if (!(this instanceof FunkyParser)) | |
return new FunkyParser(opt) | |
opt = opt || {} | |
} |
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