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86 lines
4.7 KiB
JavaScript
86 lines
4.7 KiB
JavaScript
"use strict";
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function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports["default"] = extractFormattedPhoneNumberFromPossibleRfc3966NumberUri;
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var _extractPhoneContext = _interopRequireWildcard(require("./extractPhoneContext.js"));
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var _ParseError = _interopRequireDefault(require("../ParseError.js"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
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function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
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/**
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* @param {string} numberToParse
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* @param {string} nationalNumber
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* @return {}
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*/
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function extractFormattedPhoneNumberFromPossibleRfc3966NumberUri(numberToParse, _ref) {
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var extractFormattedPhoneNumber = _ref.extractFormattedPhoneNumber;
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var phoneContext = (0, _extractPhoneContext["default"])(numberToParse);
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if (!(0, _extractPhoneContext.isPhoneContextValid)(phoneContext)) {
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throw new _ParseError["default"]('NOT_A_NUMBER');
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}
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var phoneNumberString;
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if (phoneContext === null) {
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// Extract a possible number from the string passed in.
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// (this strips leading characters that could not be the start of a phone number)
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phoneNumberString = extractFormattedPhoneNumber(numberToParse) || '';
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} else {
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phoneNumberString = ''; // If the phone context contains a phone number prefix, we need to capture
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// it, whereas domains will be ignored.
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if (phoneContext.charAt(0) === _extractPhoneContext.PLUS_SIGN) {
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phoneNumberString += phoneContext;
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} // Now append everything between the "tel:" prefix and the phone-context.
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// This should include the national number, an optional extension or
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// isdn-subaddress component. Note we also handle the case when "tel:" is
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// missing, as we have seen in some of the phone number inputs.
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// In that case, we append everything from the beginning.
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var indexOfRfc3966Prefix = numberToParse.indexOf(_extractPhoneContext.RFC3966_PREFIX_);
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var indexOfNationalNumber; // RFC 3966 "tel:" prefix is preset at this stage because
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// `isPhoneContextValid()` requires it to be present.
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/* istanbul ignore else */
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if (indexOfRfc3966Prefix >= 0) {
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indexOfNationalNumber = indexOfRfc3966Prefix + _extractPhoneContext.RFC3966_PREFIX_.length;
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} else {
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indexOfNationalNumber = 0;
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}
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var indexOfPhoneContext = numberToParse.indexOf(_extractPhoneContext.RFC3966_PHONE_CONTEXT_);
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phoneNumberString += numberToParse.substring(indexOfNationalNumber, indexOfPhoneContext);
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} // Delete the isdn-subaddress and everything after it if it is present.
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// Note extension won't appear at the same time with isdn-subaddress
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// according to paragraph 5.3 of the RFC3966 spec.
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var indexOfIsdn = phoneNumberString.indexOf(_extractPhoneContext.RFC3966_ISDN_SUBADDRESS_);
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if (indexOfIsdn > 0) {
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phoneNumberString = phoneNumberString.substring(0, indexOfIsdn);
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} // If both phone context and isdn-subaddress are absent but other
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// parameters are present, the parameters are left in nationalNumber.
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// This is because we are concerned about deleting content from a potential
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// number string when there is no strong evidence that the number is
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// actually written in RFC3966.
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if (phoneNumberString !== '') {
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return phoneNumberString;
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}
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}
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//# sourceMappingURL=extractFormattedPhoneNumberFromPossibleRfc3966NumberUri.js.map
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