import { isly } from "isly"

type Digit = "0" | "1" | "2" | "3" | "4" | "5" | "6" | "7" | "8" | "9"
export type Millisecond = `${Digit}${Digit}${Digit}`

export namespace Millisecond {
	export const { type, is, flawed } = isly
		.string<Millisecond>("value", /^[0-9]{3}$/)
		.rename("isoly.Time.Millisecond")
		.describe("Milliseconds expressed as 3 digits left padded with zeros when required.")
		.bind()
	export type Numeric = number
	export namespace Numeric {
		export const { type, is, flawed } = isly
			.number<Numeric>("range", 0, 999)
			.rename("isoly.Time.Millisecond.Numeric")
			.bind()
	}
	export function parse(value: Millisecond): Millisecond.Numeric
	export function parse(value: string): Millisecond.Numeric | undefined
	export function parse(value: string): Millisecond.Numeric | undefined {
		return Millisecond.Numeric.type.get(Number.parseInt(value))
	}
	export function create(value: Millisecond.Numeric): Millisecond
	export function create(value: number): Millisecond | undefined
	export function create(value: number): string | undefined {
		return Millisecond.type.get(value.toString().padStart(3, "0"))
	}
}