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ValueError

(PHP 8)

Introduction

A ValueError is thrown when the type of an argument is correct but the value of it is incorrect. For example, passing a negative integuer when the function expects a positive one, or passing an empty string/array when the function expects it to not be empty.

Class synopsis

class ValueError extends Error {
/* 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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