Function integer

packages/cli/src/internal/prompt/number.ts:275–297

(options: Prompt.Prompt.IntegerOptions)

/** @internal */
export const integer = (options: Prompt.Prompt.IntegerOptions): Prompt.Prompt<number> => {
  const opts: IntegerOptions = {
    min: Number.NEGATIVE_INFINITY,
    max: Number.POSITIVE_INFINITY,
    incrementBy: 1,
    decrementBy: 1,
    validate: (n) => {
      if (n < opts.min) {
        return Effect.fail(`${n} must be greater than or equal to ${opts.min}`)
      }
      if (n > opts.max) {
        return Effect.fail(`${n} must be less than or equal to ${opts.max}`)
      }
      return Effect.succeed(n)
    },
    ...options
  }
  return InternalPrompt.custom(initialState, {
    render: handleRenderInteger(opts),
    process: handleProcessInteger(opts),
    clear: handleClear(opts)
  })
}

function handleRenderFloat(options: FloatOptions) {
  return (state: State, action: Prompt.Prompt.Action<State, number>) => {