@text title = "Code Fence Test"
@text greeting = "Hello from code fence test!"

# {{title}}

This is a test file with code fences.

Greeting: {{greeting}}

Here's a Python code sample:

```python
def hello_world():
    print("Hello, World!")
    
hello_world()
```

And here's a JavaScript code sample:

```javascript
function helloWorld() {
    console.log("Hello, World!");
}

helloWorld();
```

End of file.