libphonenumber-js
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A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript
240 lines (222 loc) • 8.88 kB
JavaScript
function _createForOfIteratorHelperLoose(r, e) { var t = "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (t) return (t = t.call(r)).next.bind(t); if (Array.isArray(r) || (t = _unsupportedIterableToArray(r)) || e && r && "number" == typeof r.length) { t && (r = t); var o = 0; return function () { return o >= r.length ? { done: !0 } : { done: !1, value: r[o++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
// This is a legacy function.
// Use `findNumbers()` instead.
import findNumbers, { searchPhoneNumbers } from './findPhoneNumbers.js';
import { PhoneNumberSearch } from './findPhoneNumbersInitialImplementation.js';
import metadata from '../../metadata.min.json' with { type: 'json' };
describe('findPhoneNumbers', function () {
it('should find numbers', function () {
expect(findNumbers('2133734253', 'US', metadata)).to.deep.equal([{
phone: '2133734253',
country: 'US',
startsAt: 0,
endsAt: 10
}]);
expect(findNumbers('(213) 373-4253', 'US', metadata)).to.deep.equal([{
phone: '2133734253',
country: 'US',
startsAt: 0,
endsAt: 14
}]);
expect(findNumbers('The number is +7 (800) 555-35-35 and not (213) 373-4253 as written in the document.', 'US', metadata)).to.deep.equal([{
phone: '8005553535',
country: 'RU',
startsAt: 14,
endsAt: 32
}, {
phone: '2133734253',
country: 'US',
startsAt: 41,
endsAt: 55
}]);
// Opening parenthesis issue.
// https://github.com/catamphetamine/libphonenumber-js/issues/252
expect(findNumbers('The number is +7 (800) 555-35-35 and not (213) 373-4253 (that\'s not even in the same country!) as written in the document.', 'US', metadata)).to.deep.equal([{
phone: '8005553535',
country: 'RU',
startsAt: 14,
endsAt: 32
}, {
phone: '2133734253',
country: 'US',
startsAt: 41,
endsAt: 55
}]);
// No default country.
expect(findNumbers('The number is +7 (800) 555-35-35 as written in the document.', metadata)).to.deep.equal([{
phone: '8005553535',
country: 'RU',
startsAt: 14,
endsAt: 32
}]);
// Passing `options` and default country.
expect(findNumbers('The number is +7 (800) 555-35-35 as written in the document.', 'US', {
leniency: 'VALID'
}, metadata)).to.deep.equal([{
phone: '8005553535',
country: 'RU',
startsAt: 14,
endsAt: 32
}]);
// Passing `options`.
expect(findNumbers('The number is +7 (800) 555-35-35 as written in the document.', {
leniency: 'VALID'
}, metadata)).to.deep.equal([{
phone: '8005553535',
country: 'RU',
startsAt: 14,
endsAt: 32
}]);
// Not a phone number and a phone number.
expect(findNumbers('Digits 12 are not a number, but +7 (800) 555-35-35 is.', {
leniency: 'VALID'
}, metadata)).to.deep.equal([{
phone: '8005553535',
country: 'RU',
startsAt: 32,
endsAt: 50
}]);
// Phone number extension.
expect(findNumbers('Date 02/17/2018 is not a number, but +7 (800) 555-35-35 ext. 123 is.', {
leniency: 'VALID'
}, metadata)).to.deep.equal([{
phone: '8005553535',
country: 'RU',
ext: '123',
startsAt: 37,
endsAt: 64
}]);
});
it('shouldn\'t find non-valid numbers', function () {
// Not a valid phone number for US.
expect(findNumbers('1111111111', 'US', metadata)).to.deep.equal([]);
});
it('should find non-European digits', function () {
// E.g. in Iraq they don't write `+442323234` but rather `+٤٤٢٣٢٣٢٣٤`.
expect(findNumbers('العَرَبِيَّة +٤٤٣٣٣٣٣٣٣٣٣٣عَرَبِيّ', metadata)).to.deep.equal([{
country: 'GB',
phone: '3333333333',
startsAt: 14,
endsAt: 27
}]);
});
it('should iterate', function () {
var expected_numbers = [{
country: 'RU',
phone: '8005553535',
// number : '+7 (800) 555-35-35',
startsAt: 14,
endsAt: 32
}, {
country: 'US',
phone: '2133734253',
// number : '(213) 373-4253',
startsAt: 41,
endsAt: 55
}];
for (var _iterator = _createForOfIteratorHelperLoose(searchPhoneNumbers('The number is +7 (800) 555-35-35 and not (213) 373-4253 as written in the document.', 'US', metadata)), _step; !(_step = _iterator()).done;) {
var number = _step.value;
expect(number).to.deep.equal(expected_numbers.shift());
}
expect(expected_numbers.length).to.equal(0);
});
it('should work in edge cases', function () {
var thrower;
// No input
expect(findNumbers('', metadata)).to.deep.equal([]);
// No country metadata for this `require` country code
thrower = function thrower() {
return findNumbers('123', 'ZZ', metadata);
};
expect(thrower).to["throw"]('Unknown country');
// Numerical `value`
thrower = function thrower() {
return findNumbers(2141111111, 'US');
};
expect(thrower).to["throw"]('A text for parsing must be a string.');
// // No metadata
// thrower = () => findNumbers('')
// thrower.should.throw('`metadata` argument not passed')
});
it('shouldn\'t find phone numbers which are not phone numbers', function () {
// A timestamp.
expect(findNumbers('2012-01-02 08:00', 'US', metadata)).to.deep.equal([]);
// A valid number (not a complete timestamp).
expect(findNumbers('2012-01-02 08', 'US', metadata)).to.deep.equal([{
country: 'US',
phone: '2012010208',
startsAt: 0,
endsAt: 13
}]);
// Invalid parens.
expect(findNumbers('213(3734253', 'US', metadata)).to.deep.equal([]);
// Letters after phone number.
expect(findNumbers('2133734253a', 'US', metadata)).to.deep.equal([]);
// Valid phone (same as the one found in the UUID below).
expect(findNumbers('The phone number is 231354125.', 'FR', metadata)).to.deep.equal([{
country: 'FR',
phone: '231354125',
startsAt: 20,
endsAt: 29
}]);
// Not a phone number (part of a UUID).
// Should parse in `{ extended: true }` mode.
var possibleNumbers = findNumbers('The UUID is CA801c26f98cd16e231354125ad046e40b.', 'FR', {
extended: true
}, metadata);
expect(possibleNumbers.length).to.equal(3);
expect(possibleNumbers[1].country).to.equal('FR');
expect(possibleNumbers[1].phone).to.equal('231354125');
// Not a phone number (part of a UUID).
// Shouldn't parse by default.
expect(findNumbers('The UUID is CA801c26f98cd16e231354125ad046e40b.', 'FR', metadata)).to.deep.equal([]);
});
});
describe('PhoneNumberSearch', function () {
it('should search for phone numbers', function () {
var finder = new PhoneNumberSearch('The number is +7 (800) 555-35-35 and not (213) 373-4253 as written in the document.', {
defaultCountry: 'US'
}, metadata);
expect(finder.hasNext()).to.equal(true);
expect(finder.next()).to.deep.equal({
country: 'RU',
phone: '8005553535',
// number : '+7 (800) 555-35-35',
startsAt: 14,
endsAt: 32
});
expect(finder.hasNext()).to.equal(true);
expect(finder.next()).to.deep.equal({
country: 'US',
phone: '2133734253',
// number : '(213) 373-4253',
startsAt: 41,
endsAt: 55
});
expect(finder.hasNext()).to.equal(false);
});
it('should search for phone numbers (no options)', function () {
var finder = new PhoneNumberSearch('The number is +7 (800) 555-35-35', undefined, metadata);
expect(finder.hasNext()).to.equal(true);
expect(finder.next()).to.deep.equal({
country: 'RU',
phone: '8005553535',
// number : '+7 (800) 555-35-35',
startsAt: 14,
endsAt: 32
});
expect(finder.hasNext()).to.equal(false);
});
it('should work in edge cases', function () {
// No options
var search = new PhoneNumberSearch('', undefined, metadata);
// No next element
var thrower = function thrower() {
return search.next();
};
expect(thrower).to["throw"]('No next element');
});
});
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