class-validator-multi-lang/esm2015/decorator/string/NotContains.js

Decorator-based property validation for classes.

import { buildMessage, ValidateBy } from '../common/ValidateBy';
import containsValidator from 'validator/lib/contains';
import { getText } from '../get-text';
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 + getText('$property should not contain a $constraint1 string'), validationOptions),
        },
    }, validationOptions);
}
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