README

Tracy Twig 扩展（文档）

Tracy Twig 扩展

Tracy Twig 扩展可在 Packagist.org 上找到，只需将依赖项添加到您的 composer.json 文件中。

{
  "require" : {
    "yep/tracy-twig-extensions": "^1.0"
  }
}

或运行 Composer 命令

php composer.phar require yep/tracy-twig-extensions

用法

首先，您必须启用 Twig 环境中的调试。

<?php
$loader = new Twig_Loader_Filesystem(__DIR__);
$twig = new Twig_Environment($loader, ['debug' => true]);

其次，您必须将扩展添加到 Twig 环境中。

用于 \Tracy\Dumper::dump

<?php
use Yep\TracyTwigExtensions\DumpExtension;
$twig->addExtension(new DumpExtension());

// If you want to see dump in colors, you must enable Tracy\Debugger
// use Tracy\Debugger;
// Debugger::enable(Debugger::DEVELOPMENT);

// You can specify dump options
$options = [
	Tracy\Dumper::DEPTH => 5,
	Tracy\Dumper::TRUNCATE => 500
];
$twig->addExtension(new DumpExtension($options));

用于 \Tracy\Debugger::barDump

<?php
use Yep\TracyTwigExtensions\BarDumpExtension;
use Tracy\Debugger;

Debugger::enable(Debugger::DEVELOPMENT);
$twig->addExtension(new BarDumpExtension());

// You can specify dump options
$options = [
	Tracy\Dumper::DEPTH => 5,
	Tracy\Dumper::TRUNCATE => 500
];
$twig->addExtension(new BarDumpExtension($options));

在模板中使用

{% for i in 1..3 %}
	{{ dump(i) }} // dump single variable
{% endfor %}

{{ dump(variable,'bar') }}  // dump multiple variables

{{ dump() }} // dump all variables from the current context

或

{% for i in 1..3 %}
	{{ barDump(i) }} // dump single variable
{% endfor %}

{{ barDump(variable,'bar') }}  // dump multiple variables

{{ barDump() }} // dump all variables from the current context