uopz_function

(PECL uopz 1, PECL uopz 2)

uopz_function —Creates a function at runtime

Warning

This function has beenREMOVED in PECL uopz 5.0.0.

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

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

Example #1uopz_function() example

<?php
uopz_function("my_strlen", function($arg) {
    returnstrlen($arg);
});
echomy_strlen("Hello World");
?>

The above example will output:

Example #2uopz_function() class example

<?php
classMy{}

uopz_function(My::class,"strlen", function($arg) {
    returnstrlen($arg);
},ZEND_ACC_STATIC);

echoMy::strlen("Hello World");
?>

The above example will output:

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