UNPKG

@aidarkezio/main-func

Version:
81 lines • 1.57 kB
// copped by https://github.com/segmentio/is-url var protocolAndDomainRE = /^(?:\w+:)?\/\/(\S+)$/; var localhostDomainRE = /^localhost[\:?\d]*(?:[^\:?\d]\S*)?$/; var nonLocalhostDomainRE = /^[^\s\.]+\.\S{2,}$/; /** * Loosely validate a URL `string`. * * @param {String} string * @return {Boolean} */ export function isUrl(string) { if (typeof string !== "string") { return false; } var match = string.match(protocolAndDomainRE); if (!match) { return false; } var everythingAfterProtocol = match[1]; if (!everythingAfterProtocol) { return false; } if (localhostDomainRE.test(everythingAfterProtocol) || nonLocalhostDomainRE.test(everythingAfterProtocol)) { return true; } return false; } /** * * @param {Any} data * @return {Boolean} */ export function isString(data) { if (typeof data == "string") { return true; } else { return false; } } /** * * @param {Any} data * @return {Boolean} */ export function isObject(data) { if (typeof data == "object") { return true; } else { return false; } } /** * * @param {Any} data * @return {Boolean} */ export function isNumber(data) { if (typeof data == "number") { return true; } else { return false; } } /** * * @param {Any} data * @return {Boolean} */ export function isBoolean(data) { if (typeof data == "boolean") { return true; } else { return false; } } //# sourceMappingURL=isUrl.js.map