includes/external/addressbook/node_modules/validator/lib/isLocale.js


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"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = isLocale;

var _assertString = _interopRequireDefault(require("./util/assertString"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var localeReg = /^[A-Za-z]{2,4}([_-]([A-Za-z]{4}|[\d]{3}))?([_-]([A-Za-z]{2}|[\d]{3}))?$/;

function isLocale(str) {
  (0, _assertString.default)(str);

  if (str === 'en_US_POSIX' || str === 'ca_ES_VALENCIA') {
    return true;
  }

  return localeReg.test(str);
}

module.exports = exports.default;
module.exports.default = exports.default;