nxkit/mqtt/validations.d.ts

This is a collection of tools, independent of any other libraries

declare type Topic = [string, number];
/**
 * Validate an array of topics to see if any of them is valid or not
    * @param {Array} topics - Array of topics
 * @returns {String} If the topics is valid, returns null. Otherwise, returns the invalid one
 */
declare function validateTopics(topics: Topic[]): string | undefined;
declare const _default: {
    validateTopics: typeof validateTopics;
};
export default _default;