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gregdangelo/JS padding integers

Created March 16, 2012 14:57
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JS padding integers
Raw
JS padding integers
/*
src: http://jsconsole.com/?v%20%3D%204%3B%20'0'.substr(v%20%3C%2010%20%3F%200%20%3A%201)%20%2B%20v%3B
via @rem
*/
v = 4; '0'.substr(v < 10 ? 0 : 1) + v;
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