lmartins/pad.coffee

Created February 22, 2014 10:16

Star (0) You must be signed in to star a gist
Fork (0) You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/lmartins/9151584.js"></script>
Save lmartins/9151584 to your computer and use it in GitHub Desktop.

Download ZIP

Add leading zeros to a number if applicable

Raw

	pad = (num) ->
	('0'+num).slice(-2)

	console.log pad(8)
	console.log pad(12)

muratcorlu commented Aug 10, 2015

An alternative:

pad = (num) ->
    "0#{ num }".slice(-2)

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment