diff --git a/README.md b/README.md
index 224e89e..d3919a7 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,13 @@
 # Fast, extensible, server-side code highlighting
 
+TODO:
+
+- [ ] Add JS support
+- [ ] Add SQL support
+- [ ] Add Twig support
+- [ ] Add YAML support
+- [ ] Add JSON support
+
 ## Quickstart
 
 Highlight code like this:
@@ -216,7 +224,108 @@ So, let's bring everything together to explain how you can add your own language
 
 ### Adding custom languages
 
-Let's say you're adding `blade` support. You could create a plain language file and start from there, but it'd probably be easier to extend an existing language.
+Let's say you're adding [Blade](https://laravel.com/docs/11.x/blade) support. You could create a plain language file and start from there, but it'd probably be easier to extend an existing language, `HtmlLanguage` is probably the best. Let create a new `BladeLanguage` class that extends from `HtmlLanguage`:
+
+```php
+class BladeLanguage extends HtmlLanguage
+{
+    public function getInjections(): array
+    {
+        return [
+            ...parent::getInjections(),
+        ];
+    }
+
+    public function getPatterns(): array
+    {
+        return [
+            ...parent::getPatterns(),
+        ];
+    }
+}
+```
+
+With this class in place, we can start adding our own patterns and injections. Let's start with adding a pattern that matches all Blade keywords, which are always prepended with the `@` sign. Let's add it:
+
+```php
+final readonly class BladeKeywordPattern implements Pattern
+{
+    use IsPattern;
+
+    public function getPattern(): string
+    {
+        return '(?<match>\@[\w]+)\b';
+    }
+
+    public function getTokenType(): TokenType
+    {
+        return TokenType::KEYWORD;
+    }
+}
+```
+
+And register it in our `BladeLanguage` class:
+
+```php
+    public function getPatterns(): array
+    {
+        return [
+            ...parent::getPatterns(),
+            new BladeKeywordPattern(),
+        ];
+    }
+```
+
+Next, there are a couple of places within Blade where you can write PHP code: within the `@php` keyword, as well as within keyword brackets: `@if (count(…))`. Let's write two injections for that:
+
+```php
+final readonly class BladeKeywordInjection implements Injection
+{
+    use IsInjection;
+
+    public function getPattern(): string
+    {
+        return '(\@[\w]+)\s?\((?<match>.*)\)';
+    }
+
+    public function parseContent(string $content, Highlighter $highlighter): string
+    {
+        return $highlighter->parse($content, 'php');
+    }
+}
+```
+
+```php
+final readonly class BladePhpInjection implements Injection
+{
+    use IsInjection;
+
+    public function getPattern(): string
+    {
+        return '\@php(?<match>(.|\n)*?)\@endphp';
+    }
+
+    public function parseContent(string $content, Highlighter $highlighter): string
+    {
+        return $highlighter->parse($content, 'php');
+    }
+}
+```
+
+Let's add these to our `BladeLanguage` class as well:
+
+```php
+    public function getInjections(): array
+    {
+        return [
+            ...parent::getInjections(),
+            new BladePhpInjection(),
+            new BladeKeywordInjection(),
+        ];
+    }
+```
+
+And, finally, you can write `{{ … }}` and `{!! … !!}` to echo output. Whatever is between these brackets is also considered PHP, so, one more injection:
 
 ```php
 
diff --git a/src/Languages/Blade/BladeLanguage.php b/src/Languages/Blade/BladeLanguage.php
index 1c6d9b6..aae1085 100644
--- a/src/Languages/Blade/BladeLanguage.php
+++ b/src/Languages/Blade/BladeLanguage.php
@@ -4,6 +4,7 @@
 
 namespace Tempest\Highlight\Languages\Blade;
 
+use Tempest\Highlight\Languages\Blade\Injections\BladeEchoInjection;
 use Tempest\Highlight\Languages\Blade\Injections\BladeKeywordInjection;
 use Tempest\Highlight\Languages\Blade\Injections\BladePhpInjection;
 use Tempest\Highlight\Languages\Blade\Patterns\BladeKeywordPattern;
@@ -17,6 +18,7 @@ public function getInjections(): array
             ...parent::getInjections(),
             new BladeKeywordInjection(),
             new BladePhpInjection(),
+            new BladeEchoInjection(),
         ];
     }
 
diff --git a/src/Languages/Blade/Injections/BladeEchoInjection.php b/src/Languages/Blade/Injections/BladeEchoInjection.php
new file mode 100644
index 0000000..05fa35d
--- /dev/null
+++ b/src/Languages/Blade/Injections/BladeEchoInjection.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tempest\Highlight\Languages\Blade\Injections;
+
+use Tempest\Highlight\Highlighter;
+use Tempest\Highlight\Injection;
+use Tempest\Highlight\IsInjection;
+
+final readonly class BladeEchoInjection implements Injection
+{
+    use IsInjection;
+
+    public function getPattern(): string
+    {
+        return '({{|{!!)(?<match>.*)(}}|!!})';
+    }
+
+    public function parseContent(string $content, Highlighter $highlighter): string
+    {
+        return $highlighter->parse($content, 'php');
+    }
+}
diff --git a/src/Languages/BladeLanguage.php b/src/Languages/BladeLanguage.php
deleted file mode 100644
index 7af2e3c..0000000
--- a/src/Languages/BladeLanguage.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Tempest\Highlight\Languages;
-
-use Tempest\Highlight\Languages\Blade\Injections\BladeKeywordInjection;
-use Tempest\Highlight\Languages\Blade\Injections\BladePhpInjection;
-use Tempest\Highlight\Languages\Blade\Patterns\BladeKeywordPattern;
-use Tempest\Highlight\Languages\Html\HtmlLanguage;
-
-class BladeLanguage extends HtmlLanguage
-{
-    public function getInjections(): array
-    {
-        return [
-            ...parent::getInjections(),
-            new BladePhpInjection(),
-            new BladeKeywordInjection(),
-        ];
-    }
-
-    public function getPatterns(): array
-    {
-        return [
-            ...parent::getPatterns(),
-            new BladeKeywordPattern(),
-        ];
-    }
-}
diff --git a/tests/Languages/Blade/Injections/BladeEchoInjectionTest.php b/tests/Languages/Blade/Injections/BladeEchoInjectionTest.php
new file mode 100644
index 0000000..8934a80
--- /dev/null
+++ b/tests/Languages/Blade/Injections/BladeEchoInjectionTest.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace Tempest\Highlight\Tests\Languages\Blade\Injections;
+
+use PHPUnit\Framework\Attributes\Test;
+use Tempest\Highlight\Highlighter;
+use Tempest\Highlight\Languages\Blade\Injections\BladeEchoInjection;
+use PHPUnit\Framework\TestCase;
+
+class BladeEchoInjectionTest extends TestCase
+{
+    #[Test]
+    public function test_injection(): void
+    {
+        $content = htmlentities('{{ count($foo) }}');
+
+        $highlighter = new Highlighter();
+        $injection = new BladeEchoInjection();
+
+        $output = $injection->parse($content, $highlighter);
+
+        $this->assertStringContainsString(
+            '<span class="hl-property">count',
+            $output,
+        );
+    }
+
+    #[Test]
+    public function test_injection_raw_echo(): void
+    {
+        $content = htmlentities('{!! count($foo) !!}');
+
+        $highlighter = new Highlighter();
+        $injection = new BladeEchoInjection();
+
+        $output = $injection->parse($content, $highlighter);
+
+        $this->assertStringContainsString(
+            '<span class="hl-property">count',
+            $output,
+        );
+    }
+}
diff --git a/tests/test.md b/tests/test.md
index 6674c7b..2b14936 100644
--- a/tests/test.md
+++ b/tests/test.md
@@ -1,3 +1,3 @@
-```php
-foreach ($product->versions as $version)
+```blade
+{{ count($var) }}
 ```
\ No newline at end of file