Created
October 16, 2013 14:27
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Default value for JS variable -- From http://stackoverflow.com/questions/894860/set-a-default-parameter-value-for-a-javascript-function/894871#894871
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| function foo(a, b) | |
| { | |
| a = typeof a !== 'undefined' ? a : 42; | |
| b = typeof b !== 'undefined' ? b : 'default_b'; | |
| } |
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