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

Decorator-based property validation for classes.

import { buildMessage, ValidateBy } from '../common/ValidateBy';
import isDataURIValidator from 'validator/lib/isDataURI';
import { getText } from '../../multi-lang';
export const IS_DATA_URI = 'isDataURI';
/**
 * Check if the string is a data uri format.
 * If given value is not a string, then it returns false.
 */
export function isDataURI(value) {
    return typeof value === 'string' && isDataURIValidator(value);
}
/**
 * Check if the string is a data uri format.
 * If given value is not a string, then it returns false.
 */
export function IsDataURI(validationOptions) {
    return ValidateBy({
        name: IS_DATA_URI,
        validator: {
            validate: (value, args) => isDataURI(value),
            defaultMessage: buildMessage(eachPrefix => eachPrefix + getText('$property must be a data uri format'), validationOptions),
        },
    }, validationOptions);
}
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