import fs from 'fs'

export const checkExistence = (path: string): boolean => {
	return fs.existsSync(process.cwd() + path)
}

export const checkIfDirExistElseMakeDir = (path: string): void => {
	if (path) {
		const dir = checkExistence(path)
		if (!dir) {
			fs.mkdirSync(process.cwd() + path, { recursive: true })
		}
	}
}

export function checkAnswerYes(answer: string): boolean {
	return answer.toLowerCase() === 'yes' || answer.toLowerCase() === 'y'
}

export function isEmail(email: string): boolean {
	const re =
		/^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/
	return re.test(String(email).toLowerCase())
}