Returns the string representation of the ReflectionFunction object
  • « ReflectionFunction::isDisabled
    		•   
  • ReflectionFunctionAbstract »
    		•

    ReflectionFunction::__toString

    (PHP 5, PHP 7, PHP 8)

    ReflectionFunction::__toString — Returns the string representation of the ReflectionFunction object

    Description

    public ReflectionFunction::__toString(): string

    Get a human-readable description of the function, its parameters and return values.

    Parameters

    This function has no parameters.

    Return Values

    The string.

    Examples

    Example #1 ReflectionFunction::__toString() example

    <?phpfunction title($title, $name){    return sprintf("%s. %s\r\n", $title, $name);}echo new ReflectionFunction('title');?>

    The above example will output something similar to:

    Function [ <user> function title ] {
  @@ Command line code 1 - 1

  - Parameters [2] {
    Parameter #0 [ <required> $title ]
    Parameter #1 [ <required> $name ]
  }
}

    See Also