From 9ed73be36ff7ba7f9c1cdb752f73c45089e37400 Mon Sep 17 00:00:00 2001
From: tianfenghan <rango@swoole.com>
Date: Thu, 23 Apr 2026 13:04:32 +0800
Subject: [PATCH] =?UTF-8?q?refactor(examples):=20=E6=9B=B4=E6=96=B0PHP?=
 =?UTF-8?q?=E7=A4=BA=E4=BE=8B=E4=B8=AD=E7=9A=84=E7=B1=BB=E5=9E=8B=E5=A3=B0?=
 =?UTF-8?q?=E6=98=8E=E5=92=8C=E4=BB=A3=E7=A0=81=E7=BB=93=E6=9E=84?=
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- 为Foo类的属性$b添加int类型声明
- 为read_prop和write_prop方法的参数$n添加int类型声明
- 移除python/sys.php文件开头的注释和无用函数定义
- 重新组织sys.php文件中的代码顺序，将main函数移到合适位置
- 保持原有的系统API调用功能不变
---
 examples/micro_bench.php |  6 +++---
 examples/python/sys.php  | 18 +++++++-----------
 2 files changed, 10 insertions(+), 14 deletions(-)

diff --git a/examples/micro_bench.php b/examples/micro_bench.php
index 50be6743..223d5860 100644
--- a/examples/micro_bench.php
+++ b/examples/micro_bench.php
@@ -33,7 +33,7 @@ function simpleicall(int $n)
 
 class Foo {
     static $a = 12;
-    public $b = 0;
+    public int $b = 0;
     const TEST = 23;
 
     static function read_static($n) {
@@ -69,13 +69,13 @@ class Foo {
         }
     }
 
-    function read_prop($n) {
+    function read_prop(int $n) {
         for ($i = 0; $i < $n; ++$i) {
             $x = $this->b;
         }
     }
 
-    function write_prop($n) {
+    function write_prop(int $n) {
         for ($i = 0; $i < $n; ++$i) {
             $this->b = 0;
         }
diff --git a/examples/python/sys.php b/examples/python/sys.php
index 6f01698f..295a00a5 100644
--- a/examples/python/sys.php
+++ b/examples/python/sys.php
@@ -1,8 +1,13 @@
 <?php
-// python: import sys
 use sys;
-// python: import sos
 use os;
+use numpy as np;
+
+function np()
+{
+    print(np::$module);
+    print(np::version->full_version);
+}
 
 function main()
 {
@@ -13,15 +18,6 @@ function main()
 
 
 
-use numpy as np;
-
-function np()
-{
-    print(np::$module);
-    print(np::version->full_version);
-}
-
-
 $array["hello"] = $a;
 $array["world"] = $b;