From 2fc083b494c5b88e04a5d39ee25a6cd4ec78c916 Mon Sep 17 00:00:00 2001
From: yuche <i@yuche.me>
Date: Thu, 1 Aug 2019 14:35:30 +0800
Subject: [PATCH] =?UTF-8?q?fix(transformer):=20=E4=B8=8D=E4=BB=A5=20render?=
 =?UTF-8?q?=20=E5=BC=80=E5=A4=B4=E7=9A=84=20JSX=20=E5=87=BD=E6=95=B0?=
 =?UTF-8?q?=E6=B2=A1=E6=9C=89=E9=87=8D=E5=91=BD=E5=90=8D=20close=20#4036?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 packages/taro-transformer-wx/src/class-method-renamer.ts | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/packages/taro-transformer-wx/src/class-method-renamer.ts b/packages/taro-transformer-wx/src/class-method-renamer.ts
index 21e2437139f0..44e88a9b6448 100644
--- a/packages/taro-transformer-wx/src/class-method-renamer.ts
+++ b/packages/taro-transformer-wx/src/class-method-renamer.ts
@@ -3,7 +3,7 @@ import * as t from 'babel-types'
 import { isDerivedFromThis } from './utils'
 
 function buildMethodName (n: string) {
-  return `render${n}`
+  return `render${n.charAt(0).toUpperCase() + n.slice(1)}`
 }
 
 export const buildVistor = () => {
@@ -18,15 +18,20 @@ export const buildVistor = () => {
           let methodName = ''
           const classMethod = path.findParent(p => p.isClassMethod())
           if (classMethod && classMethod.isClassMethod() && t.isIdentifier(classMethod.node.key)) {
+            methodName = classMethod.node.key.name
             if (methodName.startsWith('render')) {
               return
             }
-            methodName = classMethod.node.key.name
+            classMethod.node.key = t.identifier(buildMethodName(methodName))
           }
 
           const classProp = path.findParent(p => p.isClassProperty())
           if (classProp && classProp.isClassProperty()) {
             methodName = classProp.node.key.name
+            if (methodName.startsWith('render')) {
+              return
+            }
+            classProp.node.key = t.identifier(buildMethodName(methodName))
           }
 
           if (methodName.length > 0 && !methodName.startsWith('render')) {