Function makeFrame

src/ink/screen.contentEndDiff.test.ts:25–35

(
  screen: ReturnType<typeof createTestScreen>['screen'],
  viewportWidth = screen.width,
  viewportHeight = 10,
)

}

function makeFrame(
  screen: ReturnType<typeof createTestScreen>['screen'],
  viewportWidth = screen.width,
  viewportHeight = 10,
): Frame {
  return {
    screen,
    viewport: { width: viewportWidth, height: viewportHeight },
    cursor: { x: 0, y: screen.height, visible: true },
  }
}

describe('screen diff contentEnd contract', () => {
  it('emits plain-space overwrites for interior cells that replace stale letters', () => {