7 空白_PHP

Jun 01, 2016 pm 12:38 PM
use method Comment blank blank line logic

空行将逻辑相关的代码段分隔开,以提高可读性。

下列情况应该总是使用两个空行:
- 一个源文件的两个片段(section)之间
- 类声明声明之间

下列情况应该总是使用一个空行:
- 两个方法之间
- 方法内的局部变量和方法的第一条语句之间
- 块注释或单行注释之前
- 一个方法内的两个逻辑段之间,用以提高可读性

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