PHP全局使用Laravel辅助函数dd

吾爱主题阅读：128 2021-09-24 14:30:00 评论：0

dump() 方法

全局 composer.json

1 2 3 4 5 "require" : { "squizlabs/php_codesniffer" : "*" , "fxp/composer-asset-plugin" : "^1.4" , "symfony/var-dumper" : "3.3.16" }

配置PHP.ini

1	`auto_prepend_file =` `"C:UsersMSAppDataRoamingComposervendorautoload.php"`

更新Composer

1	`composer` `global` `update`

更新后重启apache就可以全局使用函数 dump()

dd() 方法

全局 composer.json

1 2 3 4 5 6 # 新增 autoload "autoload" : { "files" : [ "D:/web/php/debugHelper.php" ] }

新建 debugHelper.php

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 # install symfony/ var -dump to your project # composer require symfony/ var -dumper // use namespace use ComponentVarDumperClonerVarCloner; use ComponentVarDumperDumperCliDumper; use ComponentVarDumperDumperHtmlDumper as SymfonyHtmlDumper; /** * Class HtmlDumper */ class HtmlDumper extends SymfonyHtmlDumper { /** 大专栏 PHP 全局使用 Laravel 辅助函数 ddnt"> * Colour definitions for output. * * @var array */ protected $styles = [ 'default' => 'background-color:#fff; color:#222; line-height:1.2em; font-weight:normal; font:12px Monaco, Consolas, monospace; word-wrap: break-word; white-space: pre-wrap; position:relative; z-index:100000' , 'num' => 'color:#a71d5d' , 'const' => 'color:#795da3' , 'str' => 'color:#df5000' , 'cchr' => 'color:#222' , 'note' => 'color:#a71d5d' , 'ref' => 'color:#a0a0a0' , 'public' => 'color:#795da3' , 'protected' => 'color:#795da3' , 'private' => 'color:#795da3' , 'meta' => 'color:#b729d9' , 'key' => 'color:#df5000' , 'index' => 'color:#a71d5d' , ]; } /** * Class Dumper */ class Dumper { /** * Dump a value with elegance. * * @param mixed $value * @return void */ public function dump( $value ) { if ( class_exists (CliDumper:: class )) { $dumper = 'cli' === PHP_SAPI ? new CliDumper : new HtmlDumper; $dumper ->dump(( new VarCloner)->cloneVar( $value )); } else { var_dump( $value ); } } } if (! function_exists( 'dd' )) { /** * Dump the passed variables and end the script. * * @param mixed * @return void */ function dd(... $args ) { foreach ( $args as $x ) { ( new Dumper)->dump( $x ); } die (1); } } if (! function_exists( 'dda' )) { /** * Dump the passed array variables and end the script. * * @param mixed * @return void */ function dda(... $args ) { foreach ( $args as $x ) { ( new Dumper)->dump( $x ->toArray()); } die (1); } }