Creates a function at runtime
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    uopz_function

    (PECL uopz 1, PECL uopz 2)

    uopz_function — Creates a function at runtime

    Warning

    This function has been REMOVED in PECL uopz 5.0.0.

    Description

    uopz_function(string $function, Closure $handler, int $modifiers = ?): void
    uopz_function(
        string $class,
        string $function,
        Closure $handler,
        int $modifiers = ?
    ): void

    Creates a function at runtime

    Parameters

    class

    The name of the class to receive the new function

    function

    The name of the function

    handler

    The Closure for the function

    modifiers

    The modifiers for the function, by default copied or ZEND_ACC_PUBLIC

    Return Values

    Examples

    Example #1 uopz_function() example

    <?phpuopz_function("my_strlen", function($arg) {    return strlen($arg);});echo my_strlen("Hello World");?>

    The above example will output:

    11

    Example #2 uopz_function() class example

    <?phpclass My {}uopz_function(My::class, "strlen", function($arg) {    return strlen($arg);}, ZEND_ACC_STATIC);echo My::strlen("Hello World");?>

    The above example will output:

    11