/** Used for built-in method references. */ var funcProto = Function.prototype;
/** Used to resolve the decompiled source of functions. */ var funcToString = funcProto.toString;
/**
* Converts `func` to its source code. * * @private * @param {Function} func The function to convert. * @returns {string} Returns the source code. */
function toSource(func) {
if (func != null) { try { return funcToString.call(func); } catch (e) {} try { return (func + ''); } catch (e) {} } return '';
}
module.exports = toSource;