GoLang ArrayObject::offsetExists

request it (261)

GoLang replacement for PHP's ArrayObject::offsetExists [edit | history]

Do you know a GoLang replacement for PHP's ArrayObject::offsetExists? Write it!

PHP ArrayObject::offsetExists

PHP original manual for ArrayObject::offsetExists [ show | php.net ]

ArrayObject::offsetExists

(PHP 5, PHP 7)

ArrayObject::offsetExists — Returns whether the requested index exists

Description

public bool ArrayObject::offsetExists ( mixed $index )

Parameters

index: The index being checked.

Return Values

TRUE if the requested index exists, otherwise FALSE

Examples

Example #1 ArrayObject::offsetExists() example


<?php
$arrayobj = new ArrayObject(array('zero', 'one', 'example'=>'e.g.'));
var_dump($arrayobj->offsetExists(1));
var_dump($arrayobj->offsetExists('example'));
var_dump($arrayobj->offsetExists('notfound'));
?>

The above example will output:

bool(true)
bool(true)
bool(false)

PHP » GoLang