yiisoft · xepozz · Jan 6, 2024 · Jan 6, 2024 · Jan 6, 2024 · Jan 6, 2024
diff --git a/docs/en/collector/event-dispatcher.md b/docs/en/collector/event-dispatcher.md
@@ -0,0 +1,50 @@
+# [EventDispatcher collector](./../../../src/Collector/EventCollector.php)
+
+`EventCollector` collects all events dispatched by [`\Psr\EventDispatcher\EventDispatcherInterface`](https://github.com/php-fig/event-dispatcher/blob/master/src/EventDispatcherInterface.php).
+
+It uses [`\Yiisoft\Yii\Debug\Collector\EventDispatcherInterfaceProxy`](./../../../src/Collector/EventDispatcherInterfaceProxy.php) proxy to wrap the original PSR-14 event dispatcher and proxy all calls to the collector.
+
+## Collected data
+
+### Common
+
+Example:
+
+```php
+final class SiteController
+{
+    public function __construct(private ViewRenderer $viewRenderer)
+    {
+        $this->viewRenderer = $viewRenderer->withController($this);
+    }
+
+    public function index(EventDispatcherInterface $dispatcher): ResponseInterface
+    {
+        $dispatcher->dispatch(new \stdClass());
+        return $this->viewRenderer->render('index');
+    }
+}
+
+```
+
+Output:
+
+```json
+[
+    {
+        "name": "stdClass",
+        "event": "object@stdClass#7742",
+        "file": false,
+        "line": ".../demo\/blog\/src\/Controller\/SiteController.php:20",
+        "time": 1704545249.06457
+    }
+]
+```
+
+### Summary
+
+```json
+{
+    "total": 1
+}
+```
diff --git a/docs/en/collector/http-client.md b/docs/en/collector/http-client.md
@@ -0,0 +1,58 @@
+# [HttpClient collector](./../../../src/Collector/HttpClientCollector.php)
+
+`HttpClientCollector` collects all requests sent by [`Psr\Http\Client\ClientInterface`](https://github.com/php-fig/http-client/blob/master/src/ClientInterface.php).
+
+It uses [`\Yiisoft\Yii\Debug\Collector\HttpClientInterfaceProxy`](./../../../src/Collector/HttpClientInterfaceProxy.php) proxy to wrap the original PSR-18 client and proxy all calls to the collector.
+
+## Collected data
+
+### Common
+
+Example:
+
+```php
+final class SiteController
+{
+    public function __construct(private ViewRenderer $viewRenderer)
+    {
+        $this->viewRenderer = $viewRenderer->withController($this);
+    }
+
+    public function index(): ResponseInterface
+    {
+        d(['test'], 1, new stdClass());
+        return $this->viewRenderer->render('index');
+    }
+}
+```
+
+Output:
+
+```json
+[
+    {
+        "startTime": 1704545634.973538,
+        "endTime": 1704545635.120111,
+        "totalTime": 0.14657306671142578,
+        "method": "GET",
+        "uri": "https:\/\/google.com",
+        "headers": {
+            "Host": [
+                "google.com"
+            ]
+        },
+        "line": ".../demo\/blog\/src\/Controller\/SiteController.php:22",
+        "responseRaw": "HTTP\/1.1 301 Moved Permanently\r\nLocation: https:\/\/www.google.com\/\r\nContent-Type: text\/html; charset=UTF-8\r\nContent-Security-Policy-Report-Only: object-src 'none';base-uri 'self';script-src 'nonce-1jfBaOK8wM3oVDi7ClviDg' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https:\/\/csp.withgoogle.com\/csp\/gws\/other-hp\r\nDate: Sat, 06 Jan 2024 12:53:55 GMT\r\nExpires: Mon, 05 Feb 2024 12:53:55 GMT\r\nCache-Control: public, max-age=2592000\r\nServer: gws\r\nContent-Length: 220\r\nX-XSS-Protection: 0\r\nX-Frame-Options: SAMEORIGIN\r\nAlt-Svc: h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000\r\n\r\n<HTML><HEAD><meta http-equiv=\"content-type\" content=\"text\/html;charset=utf-8\">\n<TITLE>301 Moved<\/TITLE><\/HEAD><BODY>\n<H1>301 Moved<\/H1>\nThe document has moved\n<A HREF=\"https:\/\/www.google.com\/\">here<\/A>.\r\n<\/BODY><\/HTML>\r\n",
+        "responseStatus": 301
+    }
+]
+```
+
+### Summary
+
+```json
+{
+    "count": 1,
+    "totalTime": 0.14657306671142578
+}
+```
diff --git a/docs/en/collector/logger.md b/docs/en/collector/logger.md
@@ -0,0 +1,62 @@
+# [Log collector](./../../../src/Collector/LogCollector.php)
+
+`LogCollector` collects all data logged by [`\Psr\Log\LoggerInterface`](https://github.com/php-fig/log/blob/master/src/LoggerInterface.php).
+
+It uses [`\Yiisoft\Yii\Debug\Collector\LoggerInterfaceProxy`](./../../../src/Collector/LoggerInterfaceProxy.php) proxy to wrap the original PSR-3 logger and proxy all calls to the collector.
+
+## Collected data
+
+### Common
+
+Example:
+
+```php
+final class SiteController
+{
+    public function __construct(private ViewRenderer $viewRenderer)
+    {
+        $this->viewRenderer = $viewRenderer->withController($this);
+    }
+
+    public function index(LoggerInterface $logger): ResponseInterface
+    {
+        $logger->debug('Hello, world!', ['category' => 'debug']);
+        $logger->info('Hello, world!', ['category' => 'info']);
+        return $this->viewRenderer->render('index');
+    }
+}
+
+```
+
+Output:
+
+```json
+[
+    {
+        "time": 1704544908.712395,
+        "level": "debug",
+        "message": "Hello, world!",
+        "context": {
+            "category": "debug"
+        },
+        "line": ".../demo\/blog\/src\/Controller\/SiteController.php:21"
+    },
+    {
+        "time": 1704544908.712417,
+        "level": "info",
+        "message": "Hello, world!",
+        "context": {
+            "category": "info"
+        },
+        "line": ".../demo\/blog\/src\/Controller\/SiteController.php:22"
+    }
+]
+```
+
+### Summary
+
+```json
+{
+    "total": 2
+}
+```
diff --git a/docs/en/collector/var-dumper.md b/docs/en/collector/var-dumper.md
@@ -0,0 +1,58 @@
+# [VarDumper collector](./../../../src/Collector/VarDumperCollector.php)
+
+`VarDumperCollector` collects all data dumped
+by [`\Yiisoft\Yii\Debug\VarDumper\VarDumper`](https://github.com/yiisoft/var-dumper/blob/master/src/VarDumper.php) or
+its shortcut functions `dump()`, `d()`, and `dd()`.
+
+It uses [`\Yiisoft\Yii\Debug\Collector\VarDumperHandlerInterfaceProxy`](./../../../src/Collector/VarDumperHandlerInterfaceProxy.php) proxy to wrap the original VarDumper's [`HandlerInterface`](https://github.com/yiisoft/var-dumper/blob/master/src/HandlerInterface.php) and proxy all calls to the collector.
+
+## Collected data
+
+### Common
+
+Example:
+
+```php
+final class SiteController
+{
+    public function __construct(private ViewRenderer $viewRenderer)
+    {
+        $this->viewRenderer = $viewRenderer->withController($this);
+    }
+
+    public function index(): ResponseInterface
+    {
+        d(['test'], 1, new stdClass());
+        return $this->viewRenderer->render('index');
+    }
+}
+```
+
+Output:
+
+```json
+[
+    {
+        "variable": [
+            "test"
+        ],
+        "line": ".../demo\/blog\/src\/Controller\/SiteController.php:20"
+    },
+    {
+        "variable": 1,
+        "line": ".../demo\/blog\/src\/Controller\/SiteController.php:20"
+    },
+    {
+        "variable": "object@stdClass#7735",
+        "line": ".../demo\/blog\/src\/Controller\/SiteController.php:20"
+    }
+]
+```
+
+### Summary
+
+```json
+{
+    "total": 3
+}
+```
diff --git a/docs/en/index.md b/docs/en/index.md
@@ -9,6 +9,10 @@
 - [Main concept](./collector.md)
 - [Summary collectors](./collector/summary.md)
 - [Service Collector](./collector/service.md)
+- [VarDumper Collector](./collector/var-dumper.md)
+- [Log Collector](./collector/logger.md)
+- [Event Collector](./collector/event-dispatcher.md)
+- [HttpClient Collector](./collector/http-client.md)
 
 ## Console commands
 - [`debug:reset`](./command-reset.md)