fix(pluginResolution): support dots in scope names (#4512)

(cherry picked from commit 8f2d470)

Author: ma-jahn

packages/@vue/cli-shared-utils/__tests__/pluginResolution.spec.js

@@ -11,30 +11,35 @@ test('isPlugin', () => {
   expect(isPlugin('@vue/cli-plugin-foo')).toBe(true)
   expect(isPlugin('vue-cli-plugin-foo')).toBe(true)
   expect(isPlugin('@foo/vue-cli-plugin-foo')).toBe(true)
+  expect(isPlugin('@foo.bar/vue-cli-plugin-foo')).toBe(true)
 })
 
 test('isOfficialPlugin', () => {
   expect(isOfficialPlugin('@vue/foo')).toBe(false)
   expect(isOfficialPlugin('@vue/cli-plugin-foo')).toBe(true)
   expect(isOfficialPlugin('vue-cli-plugin-foo')).toBe(false)
   expect(isOfficialPlugin('@foo/vue-cli-plugin-foo')).toBe(false)
+  expect(isOfficialPlugin('@foo.bar/vue-cli-plugin-foo')).toBe(false)
 })
 
 test('toShortPluginId', () => {
   expect(toShortPluginId('@vue/cli-plugin-foo')).toBe('foo')
   expect(toShortPluginId('vue-cli-plugin-foo')).toBe('foo')
   expect(toShortPluginId('@foo/vue-cli-plugin-foo')).toBe('foo')
+  expect(toShortPluginId('@foo.bar/vue-cli-plugin-foo')).toBe('foo')
 })
 
 test('resolvePluginId', () => {
   // already full
   expect(resolvePluginId('@vue/cli-plugin-foo')).toBe('@vue/cli-plugin-foo')
   expect(resolvePluginId('vue-cli-plugin-foo')).toBe('vue-cli-plugin-foo')
   expect(resolvePluginId('@foo/vue-cli-plugin-foo')).toBe('@foo/vue-cli-plugin-foo')
+  expect(resolvePluginId('@foo.bar/vue-cli-plugin-foo')).toBe('@foo.bar/vue-cli-plugin-foo')
 
   // scoped short
   expect(resolvePluginId('@vue/foo')).toBe('@vue/cli-plugin-foo')
   expect(resolvePluginId('@foo/foo')).toBe('@foo/vue-cli-plugin-foo')
+  expect(resolvePluginId('@foo.bar/foo')).toBe('@foo.bar/vue-cli-plugin-foo')
 
   // default short
   expect(resolvePluginId('foo')).toBe('vue-cli-plugin-foo')
@@ -45,13 +50,16 @@ test('matchesPluginId', () => {
   expect(matchesPluginId('@vue/cli-plugin-foo', '@vue/cli-plugin-foo')).toBe(true)
   expect(matchesPluginId('vue-cli-plugin-foo', 'vue-cli-plugin-foo')).toBe(true)
   expect(matchesPluginId('@foo/vue-cli-plugin-foo', '@foo/vue-cli-plugin-foo')).toBe(true)
+  expect(matchesPluginId('@foo.bar/vue-cli-plugin-foo', '@foo.bar/vue-cli-plugin-foo')).toBe(true)
 
   // short without scope
   expect(matchesPluginId('foo', '@vue/cli-plugin-foo')).toBe(true)
   expect(matchesPluginId('foo', 'vue-cli-plugin-foo')).toBe(true)
   expect(matchesPluginId('foo', '@foo/vue-cli-plugin-foo')).toBe(true)
+  expect(matchesPluginId('foo', '@foo.bar/vue-cli-plugin-foo')).toBe(true)
 
   // short with scope
   expect(matchesPluginId('@vue/foo', '@vue/cli-plugin-foo')).toBe(true)
   expect(matchesPluginId('@foo/foo', '@foo/vue-cli-plugin-foo')).toBe(true)
+  expect(matchesPluginId('@foo.bar/foo', '@foo.bar/vue-cli-plugin-foo')).toBe(true)
 })

packages/@vue/cli-shared-utils/lib/pluginResolution.js

@@ -1,5 +1,5 @@
-const pluginRE = /^(@vue\/|vue-|@[\w-]+\/vue-)cli-plugin-/
-const scopeRE = /^@[\w-]+\//
+const pluginRE = /^(@vue\/|vue-|@[\w-]+(\.)?[\w-]+\/vue-)cli-plugin-/
+const scopeRE = /^@[\w-]+(\.)?[\w-]+\//
 const officialRE = /^@vue\//
 
 const officialPlugins = [