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class-validator

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Decorator-based property validation for classes.

25 lines 974 B
import { buildMessage, ValidateBy } from '../common/ValidateBy'; import containsValidator from 'validator/lib/contains'; export const NOT_CONTAINS = 'notContains'; /** * Checks if the string does not contain the seed. * If given value is not a string, then it returns false. */ export function notContains(value, seed) { return typeof value === 'string' && !containsValidator(value, seed); } /** * Checks if the string does not contain the seed. * If given value is not a string, then it returns false. */ export function NotContains(seed, validationOptions) { return ValidateBy({ name: NOT_CONTAINS, constraints: [seed], validator: { validate: (value, args) => notContains(value, args.constraints[0]), defaultMessage: buildMessage(eachPrefix => eachPrefix + '$property should not contain a $constraint1 string', validationOptions), }, }, validationOptions); } //# sourceMappingURL=NotContains.js.map