feat!: support safari14 by default for wider ES2020 compatibility (#9063)

lgarron · bluwy · web-flow · commit 3cc65d701d11 · 2022-11-28T21:57:06.000+01:00
Co-authored-by: bluwy &lt;bjornlu.dev@gmail.com&gt;
diff --git a/docs/guide/build.md b/docs/guide/build.md
@@ -8,7 +8,7 @@ The production bundle assumes support for modern JavaScript. By default, Vite ta
 
 - Chrome >=87
 - Firefox >=78
-- Safari >=13
+- Safari >=14
 - Edge >=88
 
 You can specify custom targets via the [`build.target` config option](/config/build-options.md#build-target), where the lowest target is `es2015`.
diff --git a/packages/vite/src/node/constants.ts b/packages/vite/src/node/constants.ts
@@ -22,7 +22,7 @@ export const ESBUILD_MODULES_TARGET = [
   'edge88',
   'firefox78',
   'chrome87',
-  'safari13' // transpile nullish coalescing
+  'safari14'
 ]
 
 export const DEFAULT_EXTENSIONS = [

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ export const ESBUILD_MODULES_TARGET = [`
`22`	`22`	`'edge88',`
`23`	`23`	`'firefox78',`
`24`	`24`	`'chrome87',`
`25`		`- 'safari13' // transpile nullish coalescing`
	`25`	`+ 'safari14'`
`26`	`26`	`]`
`27`	`27`
`28`	`28`	`export const DEFAULT_EXTENSIONS = [`