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					63 lines
				
				2.7 KiB
			
		
		
			
		
	
	
					63 lines
				
				2.7 KiB
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											3 years ago
										 
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								"use strict";
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								Object.defineProperty(exports, "__esModule", {
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								  value: true
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								});
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								exports["default"] = extractCountryCallingCodeFromInternationalNumberWithoutPlusSign;
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								var _metadata = _interopRequireDefault(require("../metadata.js"));
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								var _matchesEntirely = _interopRequireDefault(require("./matchesEntirely.js"));
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								var _extractNationalNumber = _interopRequireDefault(require("./extractNationalNumber.js"));
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								var _checkNumberLength = _interopRequireDefault(require("./checkNumberLength.js"));
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								var _getCountryCallingCode = _interopRequireDefault(require("../getCountryCallingCode.js"));
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								function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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								/**
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								 * Sometimes some people incorrectly input international phone numbers
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								 * without the leading `+`. This function corrects such input.
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								 * @param  {string} number — Phone number digits.
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								 * @param  {string?} country
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								 * @param  {string?} callingCode
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								 * @param  {object} metadata
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								 * @return {object} `{ countryCallingCode: string?, number: string }`.
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								 */
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								function extractCountryCallingCodeFromInternationalNumberWithoutPlusSign(number, country, callingCode, metadata) {
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								  var countryCallingCode = country ? (0, _getCountryCallingCode["default"])(country, metadata) : callingCode;
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								  if (number.indexOf(countryCallingCode) === 0) {
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								    metadata = new _metadata["default"](metadata);
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								    metadata.selectNumberingPlan(country, callingCode);
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								    var possibleShorterNumber = number.slice(countryCallingCode.length);
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								    var _extractNationalNumbe = (0, _extractNationalNumber["default"])(possibleShorterNumber, metadata),
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								        possibleShorterNationalNumber = _extractNationalNumbe.nationalNumber;
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								    var _extractNationalNumbe2 = (0, _extractNationalNumber["default"])(number, metadata),
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								        nationalNumber = _extractNationalNumbe2.nationalNumber; // If the number was not valid before but is valid now,
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								    // or if it was too long before, we consider the number
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								    // with the country calling code stripped to be a better result
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								    // and keep that instead.
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								    // For example, in Germany (+49), `49` is a valid area code,
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								    // so if a number starts with `49`, it could be both a valid
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								    // national German number or an international number without
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								    // a leading `+`.
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								    if (!(0, _matchesEntirely["default"])(nationalNumber, metadata.nationalNumberPattern()) && (0, _matchesEntirely["default"])(possibleShorterNationalNumber, metadata.nationalNumberPattern()) || (0, _checkNumberLength["default"])(nationalNumber, metadata) === 'TOO_LONG') {
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								      return {
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								        countryCallingCode: countryCallingCode,
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								        number: possibleShorterNumber
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								      };
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								    }
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								  }
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								  return {
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								    number: number
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								  };
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								}
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								//# sourceMappingURL=extractCountryCallingCodeFromInternationalNumberWithoutPlusSign.js.map
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