gwl-number-formatter
Version:
A package to format phone number in various formats.
171 lines (170 loc) • 8.46 kB
JavaScript
;
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
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return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
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}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.phoneNumberFormatter = void 0;
function phoneNumberFormatter(phoneNumber, type) {
return __awaiter(this, void 0, void 0, function () {
var digitsOnly, areaCode, firstPart, secondPart, formattedPhoneNumber;
return __generator(this, function (_a) {
digitsOnly = phoneNumber.replace(/\D/g, '');
if (!digitsOnly) {
return [2 /*return*/, ''];
}
areaCode = digitsOnly.slice(0, 3);
firstPart = digitsOnly.slice(3, 6);
secondPart = digitsOnly.slice(6, 10);
formattedPhoneNumber = "";
// For xxxxxxxxxx Format
if (type == '1') {
if (areaCode) {
formattedPhoneNumber += "".concat(areaCode);
}
if (firstPart) {
formattedPhoneNumber += "".concat(firstPart);
}
if (secondPart) {
formattedPhoneNumber += "".concat(secondPart);
}
}
// For (xxx) xxx-xxxx Format
else if (type == '2') {
if (areaCode) {
formattedPhoneNumber += "(".concat(areaCode, ") ");
}
if (firstPart) {
formattedPhoneNumber += "".concat(firstPart);
}
if (secondPart) {
formattedPhoneNumber += "-".concat(secondPart);
}
// Remove last character if backspace is pressed and only areaCode is remaining in input field
if (formattedPhoneNumber == "(".concat(areaCode, ") ")) {
formattedPhoneNumber = formattedPhoneNumber.replace(/[ ]/g, '');
formattedPhoneNumber = formattedPhoneNumber.slice(0, -1);
}
}
// For xxx-xxx-xxxx Format
else if (type == '3') {
if (areaCode) {
formattedPhoneNumber += "".concat(areaCode, "-");
}
if (firstPart) {
formattedPhoneNumber += "".concat(firstPart);
}
if (secondPart) {
formattedPhoneNumber += "-".concat(secondPart);
}
// Remove last character if backspace is pressed and only areaCode is remaining in input field
if (formattedPhoneNumber == "".concat(areaCode, "-")) {
formattedPhoneNumber = formattedPhoneNumber.replace(/[ ]/g, '');
formattedPhoneNumber = formattedPhoneNumber.slice(0, -1);
}
}
// For (xxx)xxx-xxxx Format
else if (type == '4') {
if (areaCode) {
formattedPhoneNumber += "(".concat(areaCode, ")");
}
if (firstPart) {
formattedPhoneNumber += "".concat(firstPart);
}
if (secondPart) {
formattedPhoneNumber += "-".concat(secondPart);
}
// Remove last character if backspace is pressed and only areaCode is remaining in input field
if (formattedPhoneNumber == "(".concat(areaCode, ")")) {
formattedPhoneNumber = formattedPhoneNumber.replace(/[ ]/g, '');
formattedPhoneNumber = formattedPhoneNumber.slice(0, -1);
}
}
// For (xxx)-xxx-xxxx Format
else if (type == '5') {
if (areaCode) {
formattedPhoneNumber += "(".concat(areaCode, ")-");
}
if (firstPart) {
formattedPhoneNumber += "".concat(firstPart);
}
if (secondPart) {
formattedPhoneNumber += "-".concat(secondPart);
}
// Remove last character if backspace is pressed and only areaCode is remaining in input field
if (formattedPhoneNumber == "(".concat(areaCode, ")-")) {
formattedPhoneNumber = formattedPhoneNumber.replace(/[ ]/g, '');
formattedPhoneNumber = formattedPhoneNumber.slice(0, -2);
}
}
// For xxx.xxx.xxxx Format
else if (type == '6') {
if (areaCode) {
formattedPhoneNumber += "".concat(areaCode, ".");
}
if (firstPart) {
formattedPhoneNumber += "".concat(firstPart);
}
if (secondPart) {
formattedPhoneNumber += ".".concat(secondPart);
}
// Remove last character if backspace is pressed and only areaCode is remaining in input field
if (formattedPhoneNumber == "".concat(areaCode, ".")) {
formattedPhoneNumber = formattedPhoneNumber.replace(/[ ]/g, '');
formattedPhoneNumber = formattedPhoneNumber.slice(0, -1);
}
}
// For xxx xxx xxxx Format
else if (type == '7') {
if (areaCode) {
formattedPhoneNumber += "".concat(areaCode);
}
if (firstPart) {
formattedPhoneNumber += " ".concat(firstPart);
}
if (secondPart) {
formattedPhoneNumber += " ".concat(secondPart);
}
}
else {
console.log("Invalid second parameter: ".concat(type));
console.log('Please enter between 1-7');
return [2 /*return*/];
}
return [2 /*return*/, formattedPhoneNumber];
});
});
}
exports.phoneNumberFormatter = phoneNumberFormatter;