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eces/string-format.coffee

Created May 29, 2013 10:25
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This is an implementation of http://stackoverflow.com/a/4673436/1258486 for CoffeeScript.
Raw
string-format.coffee
if String.prototype.format is undefined
String.prototype.format = () ->
_arguments = arguments
this.replace /{(\d+)}/g, (match, number) ->
if typeof _arguments[number] isnt 'undefined' then _arguments[number] else match
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