105819

Committed 03 Sep 2025 07:01PM UTC coverage: 32.156%. First build

Build Type

Azure Pipelines

Committed by Jocelyn

Commit Message

Add a script to extract Timezones from CLDR XML file definition

Story: #84550

Pull Request Pull Request #1271: Add a script to extract Timezones from CLDR XML file definition

Run Details

153 of 461 branches covered (33.19%)

Branch coverage included in aggregate %.

0 of 51 new or added lines in 1 file covered. (0.0%)

275 of 870 relevant lines covered (31.61%)

3.9 hits per line

Source File
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0.0

/src/scripts/generateWindowsZone.js

NEW 1	const fs = require("fs");	×
NEW 2	const https = require("https");	×
NEW 3	const jsdom = require("jsdom");	×
4
NEW 5	let outputFile = "";	×
NEW 6	let windowsZonesUrl = "";	×
7
NEW 8	console.log(process.argv);	×
9
NEW 10	if (process.argv.includes("--outputFile")) {	×
NEW 11	outputFile = process.argv[process.argv.indexOf("--outputFile") + 1];	×
12	}
13
NEW 14	if (!outputFile) {	×
NEW 15	throw new Error("Missing --outputFile 'file' argument.");	×
16	}
17
NEW 18	if (process.argv.includes("--windowsZonesUrl")) {	×
NEW 19	windowsZonesUrl = process.argv[process.argv.indexOf("--windowsZonesUrl") + 1];	×
20	} else {
NEW 21	windowsZonesUrl =	×
22	"https://raw.githubusercontent.com/unicode-org/cldr/refs/heads/main/common/supplemental/windowsZones.xml";
23	}
24
NEW 25	downloadUrl();	×
26
27	function extractTimeZones(timeZones) {
NEW 28	const result = {	×
29	IANA: {},
30	WindowsZone: {},
31	};
32
NEW 33	const dom = new jsdom.JSDOM(timeZones);	×
NEW 34	const parser = new dom.window.DOMParser();	×
35
NEW 36	const xmlDoc = parser.parseFromString(timeZones, "application/xml");	×
NEW 37	const mapZones = xmlDoc.getElementsByTagName("mapZone");	×
38
NEW 39	for (let zone of mapZones) {	×
NEW 40	const key = zone.getAttribute("other");	×
NEW 41	const type = zone.getAttribute("type");	×
42
NEW 43	if (!result.IANA[key]) {	×
NEW 44	result.IANA[key] = [];	×
45	}
46
NEW 47	const types = type.split(" ");	×
48
NEW 49	for (let t of types) {	×
NEW 50	if (!result.IANA[key].includes(t)) {	×
NEW 51	result.IANA[key].push(t);	×
52	}
53
NEW 54	if (!result.WindowsZone[t]) {	×
NEW 55	result.WindowsZone[t] = [];	×
56	}
57
NEW 58	if (!result.WindowsZone[t].includes(key)) {	×
NEW 59	result.WindowsZone[t].push(key);	×
60	}
61	}
62	}
63
NEW 64	return result;	×
65	}
66
67	function downloadUrl() {
NEW 68	https	×
69	.get(windowsZonesUrl, {}, resp => {
NEW 70	let data = "";	×
NEW 71	let error = "";	×
72
NEW 73	if (resp.statusCode !== 200) {	×
NEW 74	error = new Error(`Request Failed. Status Code: ${resp.statusCode}`);	×
75	}
NEW 76	if (error) {	×
NEW 77	console.error(error.message);	×
78	// Consume response data to free up memory
NEW 79	resp.resume();	×
NEW 80	return;	×
81	}
82
83	// A chunk of data has been received.
NEW 84	resp.on("data", chunk => {	×
NEW 85	data += chunk;	×
86	});
87
88	// The whole response has been received. Print out the result.
NEW 89	resp.on("end", () => {	×
NEW 90	const result = extractTimeZones(data);	×
91
NEW 92	fs.writeFile(outputFile, JSON.stringify(result, null, 2), function (err) {	×
NEW 93	if (err) {	×
NEW 94	return console.error(err);	×
95	}
NEW 96	console.log(`File '${outputFile}' has been created`);	×
97	});
98	});
99	})
100	.on("error", err => {
NEW 101	console.log("Error: " + err.message);	×
102	});
103	}

Orckestra / orc-scripts / 105819

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