(PHP 5, PHP 7)
ReflectionFunction::export — Exports function
This function has been DEPRECATED as of PHP 7.4.0, and REMOVED as of PHP 8.0.0. Relying on this function is highly discouraged.
$name, string $return = ?): stringExports a Reflected function.
name導(dǎo)出的反射。
return
設(shè)為 true 時(shí)返回導(dǎo)出結(jié)果，設(shè)為 false（默認(rèn)值）則忽略返回。
如果參數(shù) return
設(shè)為 true，導(dǎo)出結(jié)果將作為 string
返回，否則返回 null。