return function(arg) { if (typeof arg == "number") { arg = Array.prototype.slice.call(arguments); } var val = conversions[func](arg); if (typeof val == "string" || val === undefined) { return val; // keyword } round(val) return val; }
return function(arg) { if (typeof arg == "number") arg = Array.prototype.slice.call(arguments); return conversions[func](arg); }