65 lines
1.5 KiB
TypeScript
65 lines
1.5 KiB
TypeScript
import { instance, PhoneNumberFormat } from '../util/libphonenumberInstance';
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import memoizee from 'memoizee';
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function _format(
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phoneNumber: string,
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options: {
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ourRegionCode: string;
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}
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) {
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try {
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const { ourRegionCode } = options;
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const parsedNumber = instance.parse(phoneNumber);
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const regionCode = instance.getRegionCodeForNumber(parsedNumber);
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if (ourRegionCode && regionCode === ourRegionCode) {
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return instance.format(parsedNumber, PhoneNumberFormat.NATIONAL);
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}
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return instance.format(parsedNumber, PhoneNumberFormat.INTERNATIONAL);
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} catch (error) {
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return phoneNumber;
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}
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}
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export const format = memoizee(_format, {
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primitive: true,
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// Convert the arguments to a unique string, required for primitive mode.
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normalizer: (...args) => JSON.stringify(args),
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max: 5000,
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});
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export function parse(
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phoneNumber: string,
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options: {
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regionCode: string;
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}
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): string {
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const { regionCode } = options;
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const parsedNumber = instance.parse(phoneNumber, regionCode);
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if (instance.isValidNumber(parsedNumber)) {
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return instance.format(parsedNumber, PhoneNumberFormat.E164);
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}
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return phoneNumber;
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}
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export function normalize(
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phoneNumber: string,
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options: { regionCode: string }
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): string | undefined {
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const { regionCode } = options;
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try {
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const parsedNumber = instance.parse(phoneNumber, regionCode);
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if (instance.isValidNumber(parsedNumber)) {
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return instance.format(parsedNumber, PhoneNumberFormat.E164);
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}
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return;
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} catch (error) {
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return;
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}
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}
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