# Writing code

- [Component properties](/writing-code/component-properties.md)
- [Actions](/writing-code/actions.md)
- [Managing actions](/writing-code/actions/managing-actions.md)
- [Triggers](/writing-code/actions/triggers.md)
- [Execution model](/writing-code/actions/execution-model.md)
- [Preview](/writing-code/actions/preview.md)
- [State variables](/writing-code/state-variables.md)
- [Exposed variables](/writing-code/exposed-variables.md)
- [Type safety](/writing-code/type-safety.md)
- [Managing usages](/writing-code/managing-usages.md)
- [Console](/writing-code/console.md)