libphonenumber-js/build/getNumberType.js

A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = getNumberType;
exports.normalizeArguments = normalizeArguments;

var _isViablePhoneNumber = _interopRequireDefault(require("./helpers/isViablePhoneNumber"));

var _getNumberType2 = _interopRequireDefault(require("./helpers/getNumberType"));

var _parse_ = _interopRequireDefault(require("./parse_"));

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

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

// Finds out national phone number type (fixed line, mobile, etc)
function getNumberType() {
  var _normalizeArguments = normalizeArguments(arguments),
      input = _normalizeArguments.input,
      options = _normalizeArguments.options,
      metadata = _normalizeArguments.metadata;

  return (0, _getNumberType2["default"])(input, options, metadata);
} // Sort out arguments


function normalizeArguments(args) {
  var _Array$prototype$slic = Array.prototype.slice.call(args),
      _Array$prototype$slic2 = _slicedToArray(_Array$prototype$slic, 4),
      arg_1 = _Array$prototype$slic2[0],
      arg_2 = _Array$prototype$slic2[1],
      arg_3 = _Array$prototype$slic2[2],
      arg_4 = _Array$prototype$slic2[3];

  var input;
  var options = {};
  var metadata; // If the phone number is passed as a string.
  // `getNumberType('88005553535', ...)`.

  if (typeof arg_1 === 'string') {
    // If "default country" argument is being passed
    // then convert it to an `options` object.
    // `getNumberType('88005553535', 'RU', metadata)`.
    if (_typeof(arg_2) !== 'object') {
      if (arg_4) {
        options = arg_3;
        metadata = arg_4;
      } else {
        metadata = arg_3;
      } // `parse` extracts phone numbers from raw text,
      // therefore it will cut off all "garbage" characters,
      // while this `validate` function needs to verify
      // that the phone number contains no "garbage"
      // therefore the explicit `isViablePhoneNumber` check.


      if ((0, _isViablePhoneNumber["default"])(arg_1)) {
        input = (0, _parse_["default"])(arg_1, {
          defaultCountry: arg_2
        }, metadata);
      } else {
        input = {};
      }
    } // No "resrict country" argument is being passed.
    // International phone number is passed.
    // `getNumberType('+78005553535', metadata)`.
    else {
        if (arg_3) {
          options = arg_2;
          metadata = arg_3;
        } else {
          metadata = arg_2;
        } // `parse` extracts phone numbers from raw text,
        // therefore it will cut off all "garbage" characters,
        // while this `validate` function needs to verify
        // that the phone number contains no "garbage"
        // therefore the explicit `isViablePhoneNumber` check.


        if ((0, _isViablePhoneNumber["default"])(arg_1)) {
          input = (0, _parse_["default"])(arg_1, undefined, metadata);
        } else {
          input = {};
        }
      }
  } // If the phone number is passed as a parsed phone number.
  // `getNumberType({ phone: '88005553535', country: 'RU' }, ...)`.
  else if (is_object(arg_1)) {
      input = arg_1;

      if (arg_3) {
        options = arg_2;
        metadata = arg_3;
      } else {
        metadata = arg_2;
      }
    } else throw new TypeError('A phone number must either be a string or an object of shape { phone, [country] }.');

  return {
    input: input,
    options: options,
    metadata: metadata
  };
} // Babel transforms `typeof` into some "branches"
// so istanbul will show this as "branch not covered".

/* istanbul ignore next */


var is_object = function is_object(_) {
  return _typeof(_) === 'object';
};
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