php - 创建 PHP 静态函数时，将静态放在第一位或第二位

Question

public static function(){
}

或

static public function(){
}

这两种方法我都见过，而且似乎都有效。 有关系吗？ 有区别吗？

Answer 1

PHP Manual> Language Reference> Classes and Objects> Static Keyword

Example #1 Static method example

<?php
class Foo {
    public static function aStaticMethod() {
        // ...
    }
}

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PHP Manual> Language Reference> Classes and Objects> Visibility

The visibility of a property or method can be defined by prefixing the declaration with the keywords public, protected or private.

所以即使允许，经典的方式是public static