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 namespaceuse 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); }} |
更新composer自动加载
|
1
|
composer global dump-autoload |
更新后就可以全局使用函数 dd()
以上就是本次介绍的全部相关知识点，感谢大家的学习和对服务器之家的支持。
原文链接：https://www.cnblogs.com/lijianming180/p/12099656.html
