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InvalidArgumentException ​

Raxos\Error\InvalidArgumentException

A ready to use exception for invalid argument errors. It is the minimal, concrete example of the Exception pattern: it fixes the error code to invalid_argument and reports the message you pass.

php
final class InvalidArgumentException extends Exception

Methods ​

__construct() ​

php
public function __construct(string $message)

Creates the exception with the given message as its error description and the fixed error code invalid_argument. Because no code is passed to the parent constructor, a stable ExceptionId is derived from the class name automatically.

Usage ​

php
<?php
declare(strict_types=1);

use Raxos\Error\InvalidArgumentException;

function withLimit(int $limit): void
{
    if ($limit < 1) {
        throw new InvalidArgumentException('The provided limit must be positive.');
    }
}

See also ​