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tanaka-takayoshi/gist:2351692

Created April 10, 2012 14:17
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gistfile1.js
else if (expression.indexOf("=>") == -1)
{
return new Function("$,$$,$$$,$$$$", "return " + expression).bind(Enumerable);
}
else
{
var expr = expression.match(/^[(\s]*([^()]*?)[)\s]*=>(.*)/);
return new Function(expr[1], "return " + expr[2]);
}
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