# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

```toml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

And more text

```console
// Use the command "live" and pass the language code as a CLI argument

# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

The following block has wrong language code (should be TOML):

```yaml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

And more text

```console

Инструмент исправления не будет сохранять комментарии в этих блоках.

```json
{
    # This is a sample JSON code block
    "greeting": "Hello, world!" # Print greeting
}
```

```console
# This is a sample console code block
$ echo "Hello, world!"  # Print greeting
```

```toml
// This is a sample TOML code block
title = "TOML Example"  // Title of the document
```

# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

```toml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

And more text

```console
// Use the command "live" and pass the language code as a CLI argument

# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

```toml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

Extra code block

```
$ cd my_project
```

And more text

```console

    super.setUp();
    service = SimpleTimeLimiter.create(executor);
  }

  public void testNewProxy_goodMethodWithEnoughTime() throws Exception {
    SampleImpl target = new SampleImpl(DELAY_MS);
    Sample proxy = service.newProxy(target, Sample.class, ENOUGH_MS, MILLISECONDS);
    Stopwatch stopwatch = Stopwatch.createStarted();

    String result = proxy.sleepThenReturnInput("x");

    assertThat(result).isEqualTo("x");

            if (!inExample) {
                continue;
            }

            if (line.equals("[.multi-language-sample]")) { // first [.multi-language-sample]
                int headerLine = i + 1; // 1-based
                // Look ahead to find [source, ...] until next sample or end of example block
                String sourceLang = null;
                for (int j = i + 1; j < lines.size(); j++) {

Fixer tool will not preserve comments in these blocks.

```json
{
    # This is a sample JSON code block
    "greeting": "Hello, world!" # Print greeting
}
```

```console
# This is a sample console code block
$ echo "Hello, world!"  # Print greeting
```

```toml
// This is a sample TOML code block
title = "TOML Example"  // Title of the document
```

---

Mas para este exemplo, usaremos um documento HTML muito simples com algum JavaScript, tudo dentro de uma string longa.

Esse, é claro, não é o ideal e você não o usaria para produção.

Na produção, você teria uma das opções acima.

Mas é a maneira mais simples de focar no lado do servidor de WebSockets e ter um exemplo funcional:

# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

```toml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

And more text

```console
// Use the command "live" and pass the language code as a CLI argument