Add compat data for Oculus Browser

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## Changelog
 ##### Unreleased
 - Polyfill `Promise` with `unhandledrejection` event support (browser style) in Deno < [1.24](https://github.com/denoland/deno/releases/tag/v1.24.0)
+- Added compat data for Oculus Browser, [#1098](https://github.com/zloirock/core-js/issues/1098)
 
 ##### [3.23.5 - 2022.07.18](https://github.com/zloirock/core-js/releases/tag/v3.23.5)
 - Fixed a typo in the `structuredClone` feature detection, [#1106](https://github.com/zloirock/core-js/issues/1106)

CONTRIBUTING.md

@@ -40,6 +40,7 @@ engine         | mandatory check | how to run tests | base data inherits from
 `ie`           | features        | browser runner   |                              |
 `ios`          |                 | browser runner   | `safari`                     | required
 `node`         | non-ES features | node runner      | `chrome` (only ES)           | required
+`oculus`       |                 | browser runner   | `android` (-> `chrome`)      | required
 `opera`        |                 | browser runner   | `chrome` (>12)               | in case of inconsistency
 `opera_mobile` |                 | browser runner   | `opera`, `chrome`            | required
 `phantom`      |                 | browser runner   | `safari`                     |

packages/core-js-compat/README.md

@@ -73,7 +73,8 @@ console.log(targets);
   firefox: '15',       // Firefox version
   ie: '8',             // Internet Explorer version
   ios: '13.0',         // iOS Safari version
-  node: 'current',     // NodeJS version, you could use 'current' for set it to currently used
+  node: 'current',     // NodeJS version, you can use 'current' for set it to currently used
+  oculus: '5.0',       // Oculus Browser version
   opera: '12',         // Opera version
   opera_mobile: '7',   // Opera Mobile version
   phantom: '1.9',      // PhantomJS headless browser version

packages/core-js-compat/src/mapping.mjs

@@ -190,6 +190,31 @@ export default {
     [30, '4.4'],
     [33, '4.4.3'],
   ],
+  // https://developer.oculus.com/documentation/web/browser-release-notes/
+  // Need to find another data source since release notes are not available for new versions.
+  // https://github.com/mdn/browser-compat-data/blob/main/browsers/oculus.json
+  AndroidToOculus: [
+    [57, '3.0'],
+    [61, '4.0'],
+    [66, '5.0'],
+    [74, '6.0'],
+    [77, '7.0'],
+    [79, '8.0'],
+    [81, '9.0'],
+    [83, '10.0'],
+    [84, '11.0'],
+    [86, '12.0'],
+    [87, '13.0'],
+    [88, '14.0'],
+    [89, '15.0'],
+    [91, '16.0'],
+    [93, '17.0'],
+    [95, '18.0'],
+    [96, '19.0'],
+    [98, '20.0'],
+    [100, '21.0'],
+    [102, '22.0'],
+  ],
   // https://github.com/mdn/browser-compat-data/blob/main/browsers/safari_ios.json
   SafariToIOS: [
     ['3.0', '1.0'],

packages/core-js-compat/targets-parser.js

@@ -21,6 +21,7 @@ const validTargets = new Set([
   'ie',
   'ios',
   'node',
+  'oculus',
   'opera',
   'opera_mobile',
   'phantom',

scripts/build-compat-data.mjs

@@ -52,6 +52,7 @@ for (const scope of [data, external]) {
       map('ChromeToOperaMobile');
     }
     map('ChromeToSamsung');
+    map('AndroidToOculus');
     map('SafariToIOS');
     map('SafariToPhantom');
 

scripts/check-compat-data-mapping.mjs

@@ -40,6 +40,7 @@ const [
   [{ v8 }],
   electron,
   deno,
+  oculus,
   opera,
   operaMobile,
   ios,
@@ -48,6 +49,7 @@ const [
   getJSON('https://nodejs.org/dist/index.json'),
   getJSON('https://raw.githubusercontent.com/Kilian/electron-to-chromium/master/chromium-versions.js', 17, -1),
   latestMDN('deno'),
+  latestMDN('oculus'),
   latestMDN('opera'),
   latestMDN('opera_android'),
   latestMDN('safari_ios'),
@@ -57,6 +59,7 @@ const [
 assert(modernV8ToChrome(v8) <= latest(mapping.ChromeToNode)[0], 'NodeJS');
 assert(latest(Object.entries(electron))[0] <= latest(mapping.ChromeToElectron)[0], 'Electron');
 assert(modernV8ToChrome(deno.engine) <= latest(mapping.ChromeToDeno)[0], 'Deno');
+assert(oculus.engine <= latest(mapping.AndroidToOculus)[0], 'Oculus');
 assert(opera.engine - opera.version === 14, 'Opera');
 assert(operaMobile.engine <= latest(mapping.ChromeToOperaMobile)[0], 'Opera Mobile');
 assert(cmp(coerce(ios.version), '<=', coerce(latest(mapping.SafariToIOS)[1])), 'iOS Safari');

tests/compat-tools/targets-parser.mjs

@@ -30,6 +30,7 @@ deepStrictEqual(targetsParser({ esmodules: true }), new Map([
   ['edge', '16'],
   ['firefox', '60'],
   ['ios', '10.3'],
+  ['oculus', '4.0'],
   ['opera', '48'],
   ['opera_mobile', '45'],
   ['safari', '10.1'],
@@ -85,6 +86,7 @@ deepStrictEqual(targetsParser({
   ['ie', '8'],
   ['ios', '10.3'],
   ['node', String(process.versions.node)],
+  ['oculus', '4.0'],
   ['opera', '48'],
   ['opera_mobile', '40'],
   ['safari', '5.1'],

tests/compat/browsers-runner.js

@@ -13,6 +13,7 @@ var engines = [
   'ie',
   'ios',
   'node',
+  'oculus',
   'opera',
   'opera_mobile',
   'phantom',