readline_completion_function

(PHP 4, PHP 5, PHP 7)

readline_completion_function — Registers a completion function

Descripción

readline_completion_function ( callable $function ) : bool

This function registers a completion function. This is the same kind of functionality you'd get if you hit your tab key while using Bash.

Parámetros

function

You must supply the name of an existing function which accepts a partial command line and returns an array of possible matches.

Valores devueltos

Devuelve TRUE en caso de éxito o FALSE en caso de error.