Function processTab

packages/cli/src/internal/prompt/text.ts:218–229

(state: State, options: Options)

}

function processTab(state: State, options: Options) {
  if (state.value === options.default) {
    return Effect.succeed(Action.Beep())
  }
  const value = getValue(state, options)
  const cursor = value.length
  return Effect.succeed(
    Action.NextFrame({
      state: { ...state, value, cursor, error: Option.none() }
    })
  )
}

function defaultProcessor(input: string, state: State) {
  const beforeCursor = state.value.slice(0, state.cursor)