fix: mark @vue/compiler-sfc as an optional peer dependency

haoqunjiang · haoqunjiang · commit 089473af9707 · 2021-07-21T09:16:33.000+08:00
Fixes vuejs/vue-cli#6595 Fixes vuejs/vue-cli#6596 It's not optional actually. However, in Vue CLI projects for Vue 2, vue-loader v16 is installed but not used. In that case, the missing peer dependency error should not be thrown. There's a dependency check in the entry file anyway.
diff --git a/package.json b/package.json
@@ -40,6 +40,11 @@
     "@vue/compiler-sfc": "^3.0.8",
     "webpack": "^4.1.0 || ^5.0.0-0"
   },
+  "peerDependenciesMeta": {
+    "@vue/compiler-sfc": {
+      "optional": true
+    }
+  },
   "devDependencies": {
     "@babel/core": "^7.7.7",
     "@babel/preset-env": "^7.11.5",
