修改 ejs 模板，使其接受 prompts 的参数

Author: miccycn

generator/template/src/App.css

@@ -8,18 +8,27 @@
 }
 
 .App-header {
+  <% if (appStyle === 'Vue') { %> 
+  background-color: #FFF;
+  color: #2c3e50;
+  <% } else { %>
   background-color: #282c34;
+  color: white;
+  <% } %>
   min-height: 100vh;
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center;
   font-size: calc(10px + 2vmin);
-  color: white;
 }
 
 .App-link {
+  <% if (appStyle === 'Vue') { %> 
+  color: #3eaf7c;
+  <% } else { %>
   color: #61dafb;
+  <% } %>
 }
 
 @keyframes App-logo-spin {

generator/template/src/App.js

@@ -1,5 +1,9 @@
 import React, { Component } from 'react';
+<% if (appStyle === 'Vue') { %>
+import logo from './assets/logo.png';
+<% } else { %>
 import logo from './logo.svg';
+<% } %>
 import './App.css';
 
 class App extends Component {
@@ -17,7 +21,11 @@ class App extends Component {
             target="_blank"
             rel="noopener noreferrer"
           >
+          <% if (appStyle === 'Vue') { %>
+            I love Vue! 
+          <% } else { %>
             Learn React
+          <% } %>
           </a>
         </header>
       </div>