Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

Changed

[0.5.1] - 2020-03-24

Changed

Updated build dependencies.

[0.5.0] - 2019-04-28

Fixed

Possible rendering error with multi-byte UTF-8 characters.

Added

New viewport element for offsetting the render origin of child content (e.g., to implement scrolling)
New canvas and canvas_cell elements for drawing arbitrary shapes (see snake example).
Support for rendering multi-line content (with automatic line wrapping) given to the label element.
Support for styling tree node content.
Support for styling panel title content (thanks to @iboard) and configuring panel's padding.
Support for passing colors and text attributes directly as atoms, so the integer constants no longer need to be looked up.
Improved documentation of element hierarchy restrictions (thanks to @trescenzi)

[0.4.2] - 2019-03-03

Fixed

Possible crash in the termbox NIFs when polling for events (updates ex_termbox to 1.0.0).

[0.4.1] - 2019-02-23

Fixed

Errors in panel box calculation with certain layouts.

Added

Documentation of element attributes is now generated based on element specs.

[0.4.0] - 2019-02-22

Added

Applications based on the Elm Architecture.
- App behaviour
- Runtime
- Runtime Supervisor
- Components & Subscriptions
- New examples

Changed

Views support labels as direct children.

Removed

Removed the experimental component support in favor of the new TEA-based apps.

[0.3.0] - 2019-01-25

Changed

Element attributes are now validated based on the element's spec. Some attributes are optional, while others are required. It's not allowed to pass attributes that are not defined in the spec.
The View DSL was extracted to Ratatouille.View. Imports like import Ratatouille.Renderer.View should be updated to import Ratatouille.View.