Viewing github.com/alecthomas/chroma/formatters/json.go

```
package formatters
```
```
import (
```
```
	"encoding/json"
```
```
	"fmt"
```
```
	"io"
```
```
	"github.com/alecthomas/chroma/v2"
```
```
)
```

// JSON formatter outputs the raw token structures as JSON.

var JSON = Register("json", chroma.FormatterFunc(func(w io.Writer, s *chroma.Style, it chroma.Iterator) error {

```
	fmt.Fprintln(w, "[")
```
```
	i := 0
```

	for t := it(); t != chroma.EOF; t = it() {

```
		if i > 0 {
```
```
			fmt.Fprintln(w, ",")
```
```
		}
```
```
		i++
```
```
		bytes, err := json.Marshal(t)
```
```
		if err != nil {
```
```
			return err
```
```
		}
```

		if _, err := fmt.Fprint(w, "  "+string(bytes)); err != nil {

```
			return err
```
```
		}
```
```
	}
```
```
	fmt.Fprintln(w)
```
```
	fmt.Fprintln(w, "]")
```
```
	return nil
```
```
}))
```

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