Como implementar pontos de interrupção do método php

1. Use phpdbg_break_function() para testarFunc().点中。

 prompt> r
[Ponto de interrupção # 0 em testFunc() em /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php:11, hits: 1]
>00011: função testFunc(){
 00012: global$i;
 00013: $i += 3;

 prompt> s
[L12 0x109eef620 EXT_STMT /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
>00012: $i global;
 00013: $i += 3;
 00014: echo "Este é testFunc! i：" . $i, PHP_EOL;

 prompt> s
[L12 0x109eef640 BIND_GLOBAL $i "i" /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
[L13 0x109eef660 EXT_STMT /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
>00013: $i += 3;
 00014: echo "Este é testFunc! i：" . $i, PHP_EOL;
 00015: }

2. O valor global de $i e opcode são BIND_GLOBAL.

 prompt> s
[L13 0x109eef680 ASSIGN_ADD $i 3 /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
[L14 0x109eef6a0 EXT_STMT /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
>00014: echo "Este é testFunc! i：" . $i, PHP_EOL;
 00015: }
 00016:

 prompt> s
[L14 0x109eef6c0 CONCAT "Este é testFunc!"+ $i ~1 /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
[L14 0x109eef6e0 ECHO ~1 /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
Este é o testeFunc! eu:4
[L14 0x109eef700 EXT_STMT /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
[L14 0x109eef720 ECHO "n" /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]

 [L15 0x109eef740 EXT_STMT /Users/zhangyue/MyDoc/博客文章/dev-blog/php/202006/source/PHPDebug互动扩展.php]
>00015: }
 00016:
 00017: testFunc();

以上就是php方法断点的实现，大家学会后也赶快尝试下实例操作吧。