Function¶
Description¶
Wraps a built-in or JavaScript function.
Properties¶
| arguments readonly | The function arguments, packed into an array. |
| arity readonly | The number of formal arguments. |
| length readonly | The number of formal arguments. |
| name readonly | The function name. |
Methods¶
| apply readonly | Apply a?this?object and an argument list to a function. |
| call readonly | Apply a?this?object and arguments to a function. |
| toSource readonly | Creates a string representation of this object that can be fed back to?eval()?to re-create an object. Works only with JavaScript functions. |
| toString readonly | Returns the function definition as a string. |