add corejs option to configuration doc

option was introduced ins nuxt/nuxt#7785
farnabaz · Jul 27, 2020 · 46bc47a · 46bc47a
1 parent 363c6b1
commit 46bc47a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/en/api/configuration-build.md b/en/api/configuration-build.md
@@ -34,6 +34,12 @@ export default {
 
 </div>
 
+## corejs
+> As of Nuxt@2.14 Nuxt automatically detects the current version of `core-js` in your project, also you can specify which version you want to use.
+
+- Type: `number` | `string` (Valid values are `'auto'`, `2` and `3`)
+- Default: `'auto'`
+
 ## babel
 
 > Customize Babel configuration for JavaScript and Vue files. `.babelrc` is ignored by default.