From 6c5f920807ee0ccf096079d8e73fd3db1330cdab Mon Sep 17 00:00:00 2001
From: Nandiin <nandiin@163.com>
Date: Fri, 21 Sep 2018 16:17:43 +0800
Subject: [PATCH 1/3] fix: Throw style compilation errors

---
 src/index.ts                               | 15 ++++++++++-----
 test/forward-style-compiler-errors.spec.ts | 17 +++++++++++++++++
 2 files changed, 27 insertions(+), 5 deletions(-)
 create mode 100644 test/forward-style-compiler-errors.spec.ts

diff --git a/src/index.ts b/src/index.ts
index 5ac6e93..541cd82 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -209,13 +209,18 @@ export default function VuePlugin(opts: VuePluginOptions = {}): Plugin {
             ? hash(path.basename(filename) + source)
             : hash(filename + source))
         descriptors.set(filename, descriptor)
+
+        let styles = await Promise.all(
+          descriptor.styles.map(async style => {
+            let compiled = await compiler.compileStyleAsync(filename, scopeId, style)
+            if (compiled.errors.length > 0) throw Error(compiled.errors[0])
+            return compiled
+          })
+        )
+
         const input: any = {
           scopeId,
-          styles: await Promise.all(
-            descriptor.styles.map(style =>
-              compiler.compileStyleAsync(filename, scopeId, style)
-            )
-          ),
+          styles,
           customBlocks: []
         }
 
diff --git a/test/forward-style-compiler-errors.spec.ts b/test/forward-style-compiler-errors.spec.ts
new file mode 100644
index 0000000..4509816
--- /dev/null
+++ b/test/forward-style-compiler-errors.spec.ts
@@ -0,0 +1,17 @@
+import pluginVue from '..'
+describe("forward-style-compiler-errors", () => {
+  it("throws", async () => {
+    let plugin = pluginVue()
+    await expect((plugin as any).transform(`
+        <template>
+        <div>Hello, world</div>
+        </template>
+        <style lang="scss">
+        @import 'file-not-exits.scss';
+        </style>
+        `, 'virtual-file.vue'
+      )
+    ).rejects.toBeInstanceOf(Error)
+    // expect(() => { throw Error()}).toThrow()
+  })
+})
\ No newline at end of file

From fc1557f7c6d731acd6d249dde3147bc9a248079d Mon Sep 17 00:00:00 2001
From: Nandiin <nandiin@163.com>
Date: Fri, 21 Sep 2018 16:22:25 +0800
Subject: [PATCH 2/3] chore: Remove commented code and add new line at EOF

---
 test/forward-style-compiler-errors.spec.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/forward-style-compiler-errors.spec.ts b/test/forward-style-compiler-errors.spec.ts
index 4509816..16259af 100644
--- a/test/forward-style-compiler-errors.spec.ts
+++ b/test/forward-style-compiler-errors.spec.ts
@@ -12,6 +12,5 @@ describe("forward-style-compiler-errors", () => {
         `, 'virtual-file.vue'
       )
     ).rejects.toBeInstanceOf(Error)
-    // expect(() => { throw Error()}).toThrow()
   })
-})
\ No newline at end of file
+})

From 1f1cbdf0d84aa638847bb9cd53a8fe3ee0e2b35e Mon Sep 17 00:00:00 2001
From: Nandiin <nandiin@163.com>
Date: Tue, 25 Sep 2018 06:32:19 +0800
Subject: [PATCH 3/3] chore: change 'let' to 'const'

---
 src/index.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/index.ts b/src/index.ts
index 541cd82..b67112b 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -210,9 +210,9 @@ export default function VuePlugin(opts: VuePluginOptions = {}): Plugin {
             : hash(filename + source))
         descriptors.set(filename, descriptor)
 
-        let styles = await Promise.all(
+        const styles = await Promise.all(
           descriptor.styles.map(async style => {
-            let compiled = await compiler.compileStyleAsync(filename, scopeId, style)
+            const compiled = await compiler.compileStyleAsync(filename, scopeId, style)
             if (compiled.errors.length > 0) throw Error(compiled.errors[0])
             return compiled
           })