# Jael 3
[](https://dart.dev/null-safety)
[](https://gitter.im/angel_dart/discussion)
[](https://github.com/dart-backend/angel/tree/master/packages/jael/jael/LICENSE)
A simple server-side HTML templating engine for Dart.
[See documentation.](https://angel3-docs.dukefirehawk.com/packages/front-end/jael)
## Installation
In your `pubspec.yaml`:
```yaml
dependencies:
jael3: ^8.0.0
```
## API
The core `jael3` package exports classes for parsing Jael templates, an AST library, and a `Renderer` class that generates HTML on-the-fly.
```dart
import 'package:belatuk_code_buffer/belatuk_code_buffer.dart';
import 'package:belatuk_symbol_table/belatuk_symbol_table.dart';
import 'package:jael3/jael3.dart' as jael;
void myFunction() {
const template = '''
Hello
''';
var buf = CodeBuffer();
var document = jael.parseDocument(template, sourceUrl: 'test.jael', asDSX: false);
var scope = SymbolTable(values: {
'profile': {
'avatar': 'thosakwe.png',
}
});
const jael.Renderer().render(document, buf, scope);
print(buf);
}
```
Pre-processing (i.e. handling of blocks and includes) is handled by `package:jael3_preprocessor.`.