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| import { buildMessage, ValidateBy } from '../common/ValidateBy';
| import isBase64Validator from 'validator/lib/isBase64';
| export const IS_BASE64 = 'isBase64';
| /**
| * Checks if a string is base64 encoded.
| * If given value is not a string, then it returns false.
| */
| export function isBase64(value, options) {
| return typeof value === 'string' && isBase64Validator(value, options);
| }
| /**
| * Checks if a string is base64 encoded.
| * If given value is not a string, then it returns false.
| */
| export function IsBase64(options, validationOptions) {
| return ValidateBy({
| name: IS_BASE64,
| constraints: [options],
| validator: {
| validate: (value, args) => isBase64(value),
| defaultMessage: buildMessage(eachPrefix => eachPrefix + '$property must be base64 encoded', validationOptions),
| },
| }, validationOptions);
| }
| //# sourceMappingURL=IsBase64.js.map
|
|
