add Deno 1.14 compat data mapping

zloirock · Aug 17, 2021 · 69601f3 · 69601f3
1 parent b1d2031
commit 69601f3
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Showing 3 changed files with 6 additions and 4 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,7 @@
 ##### Unreleased
 - Added a workaround of a Closure Compiler unsafe optimization, [#972](https://github.com/zloirock/core-js/issues/972)
 - One more fix crashing of `Object.create(null)` on WSH, [#970](https://github.com/zloirock/core-js/issues/970)
+- Added Deno 1.14 compat data mapping
 
 ##### 3.16.1 - 2021.08.09
 - Fixed microtask implementation on iOS Pebble, [#967](https://github.com/zloirock/core-js/issues/967)

diff --git a/packages/core-js-compat/src/mapping.mjs b/packages/core-js-compat/src/mapping.mjs
@@ -71,6 +71,7 @@ export default {
     [91, '1.9'],
     [92, '1.12'],
     [93, '1.13'],
+    [94, '1.14'],
   ],
   // https://github.com/mdn/browser-compat-data/blob/main/browsers/samsunginternet_android.json
   ChromeToSamsung: [

diff --git a/scripts/check-compat-data-mapping.mjs b/scripts/check-compat-data-mapping.mjs
@@ -10,10 +10,10 @@ async function getJSON(path) {
   return result.json();
 }
 
-async function latestMDN(name) {
+async function latestMDN(name, branch = 'mdn/browser-compat-data/main') {
   const {
     browsers: { [name]: { releases } },
-  } = await getJSON(`https://raw.githubusercontent.com/mdn/browser-compat-data/main/browsers/${ name }.json`);
+  } = await getJSON(`https://raw.githubusercontent.com/${ branch }/browsers/${ name }.json`);
   const version = Object.keys(releases).reduce((a, b) => {
     return releases[b].engine_version && cmp(coerce(b), '>', coerce(a)) ? b : a;
   });
@@ -40,8 +40,8 @@ const [{ v8 }] = await getJSON('https://nodejs.org/dist/index.json');
 assert(modernV8ToChrome(v8) <= latest(mapping.ChromeToNode)[0], 'NodeJS');
 
 // wait for https://github.com/mdn/browser-compat-data/pull/10753
-// const deno = await latestMDN('deno');
-// assert(modernV8ToChrome(deno.engine) <= latest(mapping.ChromeToDeno)[0], 'Opera Mobile');
+const deno = await latestMDN('deno', 'lucacasonato/browser-compat-data/deno');
+assert(modernV8ToChrome(deno.engine) <= latest(mapping.ChromeToDeno)[0], 'Deno');
 
 const samsung = await latestMDN('samsunginternet_android');
 assert(samsung.engine <= latest(mapping.ChromeToSamsung)[0], 'Samsung Internet');