Function processCursorLeft

packages/cli/src/internal/prompt/text.ts:194–204

(state: State)

}

function processCursorLeft(state: State) {
  if (state.cursor <= 0) {
    return Effect.succeed(Action.Beep())
  }
  const cursor = state.cursor - 1
  return Effect.succeed(
    Action.NextFrame({
      state: { ...state, cursor, error: Option.none() }
    })
  )
}

function processCursorRight(state: State) {
  if (state.cursor >= state.value.length) {