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Notes on Keys | Laravel 5 Message Bags: Adding Messages to the Message Bag With add

The $key supplied to the add method should make sense in some context. The examples so far have been fairly arbitrary, and are mainly designed to explain the concepts that are being presented. However, MessageBag instances are most commonly...

Signature | Laravel 5: Accessing and Sending HTTP Responses With response

The signature of the response function is: 1 function response ( 2 $ content = ' ' , 3 $ status = 200 , 4 array $ headers = [ ] 5 ) ;

Changing the HTTP Status Code | Laravel 5: Accessing and Sending HTTP Responses With response

To change the status code of the response simply supply an argument for the $status parameter: 1 // Create a response with the `404` status code. 2 return response ( ' That page was not found. ' , 404 ) ;

Supplying Additional Headers | Laravel 5: Accessing and Sending HTTP Responses With response

In order to supply extra headers we must also provide an argument for $status and then supply an argument for $headers : 1 // Create a response with a "404: Not Found" status code and extra headers: 2 return response ( ' Page not found. ' , 404 ,...

Handling Specific Numbers | Laravel 5: String Pluralization Syntax

Sometimes it is useful to associate a given message number with exactly one number. In previous examples, we've seen how to handle the pluralization case where the number of items is exactly 0 , however, we can expand this idea to any arbitrary...

Creating a Range Between Two Numbers | Laravel 5: String Pluralization Syntax

To create a range between two numbers, enclose the range in square brackets ( [ and ] ) with the following format: 1 [<LOWER_BOUNDS>,<UPPER_BOUNDS>] Where <LOWER_BOUNDS> is the lower bounds of the range, and <UPPER_BOUNDS> is the upper bounds of...

Creating Negative Ranges | Laravel 5: String Pluralization Syntax

We could also create a range for all numbers less than zero: 1 <?php 2 3 return [ 4 5 ' ranges ' => 6 7 ' {0}No items 8 |[1,3]Between one and three 9 |[4,6]Between four and six 10 |[7,*]Seven and beyond! 11 |[*,-1]Less than zero ' 12 13 ] ; The...

Signature | Laravel 5 Collections: Testing All Collection Values With every

1 public function every ( 2 $ key , 3 $ operator = null , 4 $ value = null 5 ) ;

Example Use | Laravel 5 Collections: Testing All Collection Values With every

The following examples will demonstrate the various ways to invoke the every method: 1 // Determine if all input characters are alphabetic. 2 $ allAlphabetic = collect ( [ ' a ' , ' b ' , 2 , 3 , 6 , ' % ' ] ) 3 -> every ( function ( $ char ) { 4...

Using every With Higher Order Messages | Laravel 5 Collections: Testing All Collection Values With every

The every method can also be used with higher order messaging, which allows us to invoke collection methods and access properties on objects using PHP's property accessors syntax. In the following example, we will create a color class with a...