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Module

x/is_valid/composite/mod.ts>someTrue

A pure functional validator with composite function and validation utilities
TomokiMiyauci/is-valid
Latest
variable someTrue
import { someTrue } from "https://deno.land/x/is_valid@v1.0.0-beta.16/composite/mod.ts";

Iteration of validators that returns true when some validators are false.

Examples

Example 1

const isValidPassword = someFalse(gtLength(8), hasCapitalLetter, hasSpecialLetter, hasNumber)
isValidPassword('7letter') // true
isValidPassword('hasCapital!100') // false

Example 2

const dangerValidation = someFalse((val: any) => val.size === 1, isNull)
// null.size will occur TypeError but skip and next
dangerValidation(null) // false

type

<T extends unknown[]>(...validators: ((...val: T) => boolean)[]) => unknown