By John Koster
The any
method returns a boolean value indicating if the MessageBag
instance actually has any messages. The method returns true
if the instance has messages, otherwise it returns false
. The following code examples demonstrate the usage of this fairly simple method:
1<?php
2
3use Illuminate\Support\MessageBag;
4
5// Create a new MessageBag instance.
6$messageBag = new MessageBag;
7
8// false
9$hasAny = $messageBag->any();
10
11$messageBag->addMessage('first', 'The first message');
12
13// true
14$hasAny = $messageBag->any();
#Continue Reading
This article is the start of a mini-series about Laravel's ErrorMessageBag
component. Click through the rest of the articles to continue reading:
- An Introduction to Laravel Message Bags
- Laravel MessageBag Public API: add
- Laravel MessageBag Public API: all
- Laravel MessageBag Public API: any
- Laravel MessageBag Public API: count
- Laravel MessageBag Public API: first
- Laravel MessageBag Public API: get
- Laravel MessageBag Public API: getFormat
- Laravel MessageBag Public API: getMessageBag
- Laravel MessageBag Public API: getMessages
- Laravel MessageBag Public API: has
- Laravel MessageBag Public API: isEmpty
- Laravel MessageBag Public API: jsonSerialize
- Laravel MessageBag Public API: keys
- Laravel MessageBag Public API: merge
- Laravel MessageBag Public API: setFormat
- Laravel MessageBag Public API: toArray
- Laravel MessageBag Public API: toJson
- Laravel MessageBag Public API: __toString
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