预定义常量

下列常量由此扩展定义，且仅在此扩展编译入 PHP 或在运行时动态载入时可用。

PHPDBG_VERSION ( string)

PHPDBG_FILE ( integer)

Removed as of PHP 7.3.0.

PHPDBG_METHOD ( integer)

Removed as of PHP 7.3.0.

PHPDBG_LINENO ( integer)

Removed as of PHP 7.3.0.

PHPDBG_FUNC ( integer)

Removed as of PHP 7.3.0.

PHPDBG_COLOR_PROMPT ( integer)

PHPDBG_COLOR_NOTICE ( integer)

PHPDBG_COLOR_ERROR ( integer)