info/DesignPatternsPHP
1
0
Fork 0
mirror of https://github.com/DesignPatternsPHP/DesignPatternsPHP.git synced 2025-08-09 16:36:37 +02:00
Code Issues Projects Releases Wiki Activity

refactor: add void return type

Browse Source
This commit is contained in:
Guilherme Siani
2021-07-16 21:06:54 -03:00
committed by GitHub
parent b521db7c06
commit 93252b894f
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Structural/Adapter/PaperBook.php
View File

@@ -6,12 +6,12 @@ class PaperBook implements Book
{
private int $page;
public function open()
public function open(): void
{
$this->page = 1;
}
public function turnPage()
public function turnPage(): void
{
$this->page++;
}