Function toSource

src/shared/functions/toArray.js:584–594

* Converts `func` to its source code. * * @private * @param {Function} func The function to process. * @returns {string} Returns the source code.

(func)

 * @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 "";
}

/**
 * Checks if `value` is likely an `arguments` object.