PHP - Manual: runkit7_function_copy
2024-11-14
(PECL runkit7 >= Unknown)
runkit7_function_copy — Copy a function to a new function name
$source_name
, string $target_name
): boolsource_name
Name of the existing function
target_name
Name of the new function to copy the definition to
成功时返回 true
, 或者在失败时返回 false
。
示例 #1 A runkit7_function_copy() example
<?php
function original() {
echo "In a function\n";
}
runkit7_function_copy('original','duplicate');
original();
duplicate();
?>
以上例程会输出:
In a function In a function
官方地址:https://www.php.net/manual/en/function.runkit7-function-copy.php