template_engine 1.5.2

A Dart package to parse and render templates, using (nested) variables and custom tags.

The TemplateEngine can:

• Parse the Template text into a parser tree
• Render the parser tree to a output such as:
  • Html
  • Programming code
  • Markdown
  • Xml,
  • Json,
  • Yaml
  • Etc...

Features

• Template expressions that can contain (combinations of):
  • Data types
  • Constants
  • Variables
  • Operators
  • Functions e.g. functions to import:
    • Pure files (to be imported as is)
    • Template files (to be parsed and rendered)
    • XML files (to be used as a data source)
    • JSON files (to be used as a data source)
    • YAML files (to be used as a data source)
• All of the above can be customized or you could add your own.

Getting Started

To get started:

• Read the wiki documentation
• See the examples
• Install the template_engine package in your project
• Start coding

Usage

A typical way to use the template_engine:

test/src/template_engine_template_example_test.dart

import 'package:shouldly/shouldly.dart';
import 'package:template_engine/template_engine.dart';
import 'package:test/test.dart';

Future<void> main() async {
  test('example should work', () async {
    var engine = TemplateEngine();
    var parseResult = await engine.parseText('Hello {{name}}.');
    var renderResult = await engine.render(parseResult, {'name': 'world'});
    renderResult.text.should.be('Hello world.');
  });
}

For more see: Examples

Documentation

For more information read the template_engine wiki