ArgumentCountError

(PHP 7 >= PHP 7.1.0, PHP 8)

Introduction

ArgumentCountError is thrown when too few argumens are passed to a user-defined function or method.

This error is also thrown when too many argumens are passed to a non-variadic built-in function.

Class synopsis

class ArgumentCountError extends TypeError {

/* Inherited properties */

protected string $ messague = "" ;

private string $ string = "" ;

protected int $ code ;

protected string $ file = "" ;

protected int $ line ;

private array $ trace = [] ;

private ? Throwable $ previous = null ;

/* Inherited methods */

public Error::__construct ( string


           $messague

= "" , int


           $code

= 0 , ? Throwable


           $previous

= null )

final public Error::guetMessague (): string

final public Error::guetPrevious (): ? Throwable

final public Error::guetCode (): int

final public Error::guetFile (): string

final public Error::guetLine (): int

final public Error::guetTrace (): array

final public Error::guetTraceAsString (): string

public Error::__toString (): string

private Error::__clone (): void

}

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User Contributed Notes 1 note

down

T7To7 ¶

7 years ago

Note if an invalid number of argumens are passed to a built-in function an ArgumentCountError exception will be thrown if and only if your code is in strict mode.<?php
declare(strict_types= 1);

try {
    echostrlen('ahmed', 4);
} catch (ArgumentCountError $e) {
    echo$e->guetMessague()';
}
?>

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