Dynamically adds a new method to a given class
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    runkit7_method_add

    (PECL runkit7 >= Unknown)

    runkit7_method_add — Dynamically adds a new method to a given class

    Description

    runkit7_method_add(
        string $class_name,
        string $method_name,
        string $argument_list,
        string $code,
        int $flags = RUNKIT7_ACC_PUBLIC,
        string $doc_comment = null,
        string $return_type = ?,
        bool $is_strict = ?
    ): bool
    runkit7_method_add(
        string $class_name,
        string $method_name,
        Closure $closure,
        int $flags = RUNKIT7_ACC_PUBLIC,
        string $doc_comment = null,
        string $return_type = ?,
        bool $is_strict = ?
    ): bool

    Parameters

    class_name

    The class to which this method will be added

    method_name

    The name of the method to add

    argument_list

    Comma-delimited list of arguments for the newly-created method

    code

    The code to be evaluated when method_name is called

    closure

    A closure that defines the method.

    flags

    The type of method to create, can be RUNKIT7_ACC_PUBLIC, RUNKIT7_ACC_PROTECTED or RUNKIT7_ACC_PRIVATE optionally combined via bitwise OR with RUNKIT7_ACC_STATIC

    doc_comment

    The doc comment of the method.

    return_type

    The return type of the method.

    is_strict

    Whether the method behaves as if it were declared in a file with strict_types=1

    Return Values

    Returns true on success or false on failure.

    Examples

    Example #1 runkit7_method_add() example

    <?phpclass Example {    function foo() {        echo "foo!\n";    }}// create an Example object$e = new Example();// Add a new public methodrunkit7_method_add(    'Example',    'add',    '$num1, $num2',    'return $num1 + $num2;',    RUNKIT7_ACC_PUBLIC);// add 12 + 4echo $e->add(12, 4);?>

    The above example will output:

    16

    See Also