@yobta/validator
Version:
Tree-shakable es6 validator
10 lines (9 loc) • 394 B
JavaScript
import { pluralizeEn } from '../_internal/pluralizeEn/index.js';
import { rule } from '../rule/rule.js';
export const minItemsMessage = (limit) => `It should have at least ${pluralizeEn(limit, 'item')}`;
export const minItems = (limit, message = minItemsMessage) => rule((input) => {
if (input && input.length < limit) {
throw new Error(message(limit));
}
return input;
});