chase-moskal

❯ node -v
v20.6.0
❯ npm run build

> @benev/[email protected] build
> run-s clean compile permissions demo


> @benev/[email protected] clean
> rm -rf x && mkdir x

chase-moskal

{
	"name": "nailcareer.com",
	"version": "0.2.48",
	"lockfileVersion": 2,
	"requires": true,
	"packages": {
		"": {
			"name": "nailcareer.com",
			"version": "0.2.48",
			"license": "UNLICENSED",

chase-moskal

export type Validator<xValue> = (value: xValue) => string[]

export function validator<xValue>(...conditions: Validator<xValue>[]): Validator<xValue> {
	return value => {
		const problems: string[] = []
		for (const condition of conditions) {
			for (const problem of condition(value))
				problems.push(problem)
		}

chase-moskal

/*

code adapted from "locale2" v2.3.1
 - https://www.npmjs.com/package/locale2
 - https://github.com/moimikey/locale2
 - adapted by Chase Moskal (@chase-moskal)

------

chase-moskal

type Unpacked<T> =
	T extends (infer U)[]
		? U
		: T extends (...args: any[]) => infer U
			? U
			: T extends Promise<infer U>
				? U
				: T

chase-moskal

type Unpacked<T> =
	T extends (infer U)[]
		? U
		: T extends (...args: any[]) => infer U
			? U
			: T extends Promise<infer U>
				? U
				: T