charmbracelet / bubbletea / 13117470552

58%

main: 72%

Build Type

Pull #1303

github

Committed by aymanbagabas

Commit Message

feat,refactor!: introduce cursor model

This introduces a new `CursorModel` interface that can be implemented by
the main model to provide a cursor position and style. A nil cursor will
hide the cursor. Otherwise, the cursor will be shown at the position and
with the style specified. Use `NewCursor` to quickly create a cursor for
a given position with default styles. This method is called in-sync with
the `Model.View` method.

It also removes the previously introduced `Frame` type and `NewFrame`
function. The main model can now return a `string` to render the program's
UI. The main model can return a `Cursor` to set the cursor position and
style.

The old `Init` method is now back and it returns a `Cmd` instead of a
both a `Model` and a `Cmd`. This is to make the mental model more straight
forward, and to keep things backwards compatible.

Pull Request Pull Request #1303: feat,refactor!: introduce cursor model

Run Details

18 of 41 new or added lines in 3 files covered. (43.9%)

1 existing line in 1 file now uncovered.

881 of 1519 relevant lines covered (58.0%)

21.01 hits per line