强大的现代PHP高级调试工具 Kint

概述

Kint是一个类似于var_dump()的PHP变量调试工具，但提供了更多高级功能，如键盘控制、搜索、访问路径提示和自动数据解析。支持JSON结构的展开和搜索，提供访问特定字段所需的代码片段。

安装

代码语言：javascript复制

composer require kint-php/kint --dev

使用

简单打印

代码语言：javascript复制

<?php
/**
 * @desc 简单使用
 * @author Tinywan(ShaoBo Wan)
 */
declare(strict_types=1);

require '../vendor/autoload.php';

d('开源技术小栈');

打印输出

打印全局变量

代码语言：javascript复制

Kint::dump($GLOBALS, $_SERVER);

打印输出

代码语言：javascript复制

┌──────────────────────────────────────────────────────────────────────────────┐
│ $GLOBALS                                                                     │
└──────────────────────────────────────────────────────────────────────────────┘
array (11) [
    '_GET' => array (0) []
    '_POST' => array (0) []
    '_COOKIE' => array (0) []
    '_FILES' => array (0) []
    'argv' => array (1) [
        0 => string (8) "kint.php"
    ]
    'argc' => integer 1
    '_ENV' => array (0) []
    '_REQUEST' => array (0) []
    '_SERVER' => array (28) [
        'HOSTNAME' => string (12) "ca699f9ea97c"
        'PHP_INI_DIR' => string (18) "/usr/local/etc/php"
        'SHLVL' => string (1) "1"
        'HOME' => string (5) "/root"
        'OLDPWD' => string (21) "/var/www/webman-admin"
        'PHP_LDFLAGS' => string (12) "-Wl,-O1 -pie"
        'PHP_CFLAGS' => string (83) "-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
        'PHP_VERSION' => string (6) "7.4.27"
        'COMPOSER_HOME' => string (13) "/tmp/composer"
        'GPG_KEYS' => string (81) "42670A7FE4D0441C8E4632349E4FDC074A4EF02D 5A52880781F755608BF815FC910DEB46F53EA312"
        'PHP_CPPFLAGS' => string (83) "-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
        'PHP_ASC_URL' => string (55) "https://www.php.net/distributions/php-7.4.27.tar.xz.asc"
        'PHP_URL' => string (51) "https://www.php.net/distributions/php-7.4.27.tar.xz"
        'TERM' => string (5) "xterm"
        'PATH' => string (60) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
        'LD_PRELOAD' => string (36) "/usr/lib/preloadable_libiconv.so php"
        'PHPIZE_DEPS' => string (78) "autoconf          dpkg-dev dpkg           file            g               gcc             libc-dev                make     
pkgconf                 re2c"
        'PWD' => string (29) "/var/www/webman-admin/runtime"
        'PHP_SHA256' => string (64) "3f8b937310f155822752229c2c2feb8cc2621e25a728e7b94d0d74c128c43d0c"
        'PHP_SELF' => string (8) "kint.php"
        'SCRIPT_NAME' => string (8) "kint.php"
        'SCRIPT_FILENAME' => string (8) "kint.php"
        'PATH_TRANSLATED' => string (8) "kint.php"
        'DOCUMENT_ROOT' => string (0) ""
        'REQUEST_TIME_FLOAT' => double 1724682740.6123
        'REQUEST_TIME' => integer 1724682740
        'argv' => array (1) [
            0 => string (8) "kint.php"
        ]
        'argc' => integer 1
    ]
    'GLOBALS' => array (11) RECURSION
    '__composer_autoload_files' => array (26) [
        'a4a119a56e50fbb293281d9a48007e0e' => boolean true
        '6e3fae29631ef280660b3cdad06f25a8' => boolean true
        '0e6d7bf4a5811bfa5cf40c5ccd6fae6a' => boolean true
        '60799491728b879e74601d83e38b2cad' => boolean true
        'a1105708a18b76903365ca1c4aa61b02' => boolean true
        '72579e7bd17821bb1321b87411366eae' => boolean true
        '0d59ee240a4cd96ddbb4ff164fccea4d' => boolean true
        '253c157292f75eb38082b5acb06f3f01' => boolean true
        'c964ee0ededf28c96ebd9db5099ef910' => boolean true
        '7b11c4dc42b3b3023073cb14e519683c' => boolean true
        '320cde22f66dd4f5d3fd621d3e88b98f' => boolean true
        '8825ede83f2f289127722d4e842cf7e8' => boolean true
        'e69f7f6ee287b969198c3c9d6777bd38' => boolean true
        'b6b991a57620e2fb6b2f66f03fe9ddc2' => boolean true
        '9b552a3cc426e3287cc811caefa3cf53' => boolean true
        '37a3dc5111fe8f707ab4c132ef1dbc62' => boolean true
        '35fab96057f1bf5e7aba31a8a6d5fdde' => boolean true
        'f88f8987adfe3f7cf9978fa9a9d148bc' => boolean true
        'b33e3d135e5d9e47d845c576147bda89' => boolean true
        '6b998e7ad3182c0d21d23780badfa07b' => boolean true
        'ef65a1626449d89d0811cf9befce46f0' => boolean true
        '3917c79c5052b270641b5a200963dbc2' => boolean true
        'dd35ab9cf6f82e3605192322869933c8' => boolean true
        '080a2f403a1656ccb2331e10184e7f3b' => boolean true
        '8c783b3a3de2f6d9177022b5ccdcc841' => boolean true
        'da5b71a9ad8465d48da441e2f36823b6' => boolean true
    ]
]
┌──────────────────────────────────────────────────────────────────────────────┐
│ $_SERVER                                                                     │
└──────────────────────────────────────────────────────────────────────────────┘
array (28) [
    'HOSTNAME' => string (12) "ca699f9ea97c"
    'PHP_INI_DIR' => string (18) "/usr/local/etc/php"
    'SHLVL' => string (1) "1"
    'HOME' => string (5) "/root"
    'OLDPWD' => string (21) "/var/www/webman-admin"
    'PHP_LDFLAGS' => string (12) "-Wl,-O1 -pie"
    'PHP_CFLAGS' => string (83) "-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
    'PHP_VERSION' => string (6) "7.4.27"
    'COMPOSER_HOME' => string (13) "/tmp/composer"
    'GPG_KEYS' => string (81) "42670A7FE4D0441C8E4632349E4FDC074A4EF02D 5A52880781F755608BF815FC910DEB46F53EA312"
    'PHP_CPPFLAGS' => string (83) "-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
    'PHP_ASC_URL' => string (55) "https://www.php.net/distributions/php-7.4.27.tar.xz.asc"
    'PHP_URL' => string (51) "https://www.php.net/distributions/php-7.4.27.tar.xz"
    'TERM' => string (5) "xterm"
    'PATH' => string (60) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
    'LD_PRELOAD' => string (36) "/usr/lib/preloadable_libiconv.so php"
    'PHPIZE_DEPS' => string (78) "autoconf              dpkg-dev dpkg           file            g               gcc             libc-dev                make     
pkgconf                 re2c"
    'PWD' => string (29) "/var/www/webman-admin/runtime"
    'PHP_SHA256' => string (64) "3f8b937310f155822752229c2c2feb8cc2621e25a728e7b94d0d74c128c43d0c"
    'PHP_SELF' => string (8) "kint.php"
    'SCRIPT_NAME' => string (8) "kint.php"
    'SCRIPT_FILENAME' => string (8) "kint.php"
    'PATH_TRANSLATED' => string (8) "kint.php"
    'DOCUMENT_ROOT' => string (0) ""
    'REQUEST_TIME_FLOAT' => double 1724682740.6123
    'REQUEST_TIME' => integer 1724682740
    'argv' => array (1) [
        0 => string (8) "kint.php"
    ]
    'argc' => integer 1
]
════════════════════════════════════════════════════════════════════════════════
Called from <ROOT>/kint.php:10 [KintKint::dump()]

现场演示

你有一些数据，你需要从中获得更多的数据，但是你不知道数据是如何结构化的，直到你跟踪到里面。

代码语言：javascript复制

$time = get_mysterious_value();
$data = get_mysterious_data();
$object = get_mysterious_object();
 
include 'kint.phar';
 
d($time, $data, $object);

调试工具 php boolean string 数据

0 人点赞