readline_completion_function

(PHP 4, PHP 5, PHP 7, PHP 8)

readline_completion_functionRegisters a completion function

Descrizione

readline_completion_function(callable $callback): 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.

Elenco dei parametri

callback

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

Valori restituiti

Restituisce true in caso di successo, false in caso di fallimento.