From 61183b10cb2be0908aebae16ea87e943e8b772e5 Mon Sep 17 00:00:00 2001
From: Wing Gao <wing.gao@live.com>
Date: Tue, 8 May 2018 13:53:19 +0800
Subject: [PATCH 1/3] =?UTF-8?q?=E6=B7=BB=E5=8A=A0TS=E5=A4=84=E7=90=86as?=
 =?UTF-8?q?=E7=9A=84=E6=83=85=E5=86=B5=20https://github.com/WingGao/mpvue-?=
 =?UTF-8?q?ts-demo/issues/7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/mp-compiler/parse-ts.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/mp-compiler/parse-ts.js b/lib/mp-compiler/parse-ts.js
index 5792a1f..aaa1ab1 100644
--- a/lib/mp-compiler/parse-ts.js
+++ b/lib/mp-compiler/parse-ts.js
@@ -2,7 +2,7 @@ let ts
 try {
   ts = require('typescript')
 } catch (e) {
-
+  // console.error(e)
 }
 
 function parseComponentsDeps (scriptContent) {
@@ -21,7 +21,10 @@ function delint (sourceFile) {
     if (node.expression.expression && node.expression.expression.escapedText === 'Component') {
       const compArgs = node.expression.arguments
       if (compArgs && compArgs.length === 1) {
-        const vueClassArg = compArgs[0]
+        let vueClassArg = compArgs[0]
+        if(vueClassArg.kind == ts.SyntaxKind.AsExpression) { // @Component({ components: ...,} as any)
+          vueClassArg = vueClassArg.expression
+        }
         if (vueClassArg.properties) {
           vueClassArg.properties.forEach((classProp) => {
             // 处理components属性

From 69b30bd2126f24177ca34bd07bbea468cae94aa9 Mon Sep 17 00:00:00 2001
From: Wing Gao <wing.gao@live.com>
Date: Tue, 8 May 2018 14:19:49 +0800
Subject: [PATCH 2/3] lint

---
 lib/mp-compiler/parse-ts.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/mp-compiler/parse-ts.js b/lib/mp-compiler/parse-ts.js
index aaa1ab1..feeba27 100644
--- a/lib/mp-compiler/parse-ts.js
+++ b/lib/mp-compiler/parse-ts.js
@@ -22,7 +22,7 @@ function delint (sourceFile) {
       const compArgs = node.expression.arguments
       if (compArgs && compArgs.length === 1) {
         let vueClassArg = compArgs[0]
-        if(vueClassArg.kind == ts.SyntaxKind.AsExpression) { // @Component({ components: ...,} as any)
+        if (vueClassArg.kind === ts.SyntaxKind.AsExpression) { // @Component({ components: ...,} as any)
           vueClassArg = vueClassArg.expression
         }
         if (vueClassArg.properties) {

From e3f48432fdb00162d1371d194908e8b496c1faa9 Mon Sep 17 00:00:00 2001
From: Wing Gao <wing.gao@live.com>
Date: Tue, 8 May 2018 15:23:59 +0800
Subject: [PATCH 3/3] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E9=94=99=E8=AF=AF?=
 =?UTF-8?q?=E6=8F=90=E7=A4=BA=20https://github.com/Meituan-Dianping/mpvue/?=
 =?UTF-8?q?issues/425?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/mp-compiler/parse-ts.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/mp-compiler/parse-ts.js b/lib/mp-compiler/parse-ts.js
index feeba27..44acaf4 100644
--- a/lib/mp-compiler/parse-ts.js
+++ b/lib/mp-compiler/parse-ts.js
@@ -6,6 +6,9 @@ try {
 }
 
 function parseComponentsDeps (scriptContent) {
+  if (ts === null) {
+    throw new Error('Please run `npm install -S typescript` to install TypeScript.')
+  }
   const sourceFile = ts.createSourceFile('test', scriptContent, ts.ScriptTarget.ESNext, /* setParentNodes */ true)
   return delint(sourceFile)
 }