feat: 新的模板语法

example/demo.js

 import * as api from './api';
 
-api.demo.restful_id_list_g({
+api.demo.restful_id_list_get({
   path: {
     id: 1
   }

template/common/index.js

-<% _.forEach(config.projects, function(project){ %>import * as <%- $$.convertUrl(project.name) %> from './<%- project.name %>';<% }) %>
+<% _.forEach(config.projects, function(project){ %>import * as {{$$.convertUrl(project.name)}} from './{{project.name}}';<% }) %>
 
 export {<% _.forEach(config.projects, function(project, i){ %>
-  <%- $$.convertUrl(project.name) %><% if(config.projects.length - 1 !== i) { %>,<% } %><% }) %>
+  {{$$.convertUrl(project.name)}}<% if(config.projects.length - 1 !== i) { %>,<% } %><% }) %>
 };

template/cover/index.js

 import instance from './instance';
-import { convertRESTAPI } from '<%- $$.relative("util") %>';
+import { convertRESTAPI } from '{{$$.relative("util")}}';
 
-<% _.forEach(data.mocks, function(mock){ %>/** <%- mock.description %> */
-function <%- $$.convertMethod(mock) %>(opts) {
+<% _.forEach(data.mocks, function(mock){ %>/** {{mock.description}} */
+function {{$$.convertMethod(mock)}}(opts) {
   return instance({
-    method: '<%- mock.method %>',
-    url: <% if($$.isREST(mock.url)) {%>convertRESTAPI('<%- mock.url %>', opts)<%} else {%> '<%- mock.url %>'<% } %>,
+    method: '{{mock.method}}',
+    url: <% if($$.isREST(mock.url)) {%>convertRESTAPI('{{mock.url}}', opts)<%} else {%> '{{mock.url}}'<% } %>,
     opts: opts
   });
 }
 
 <% }) %>export {<% _.forEach(data.mocks, function(mock, i){ %>
-  <%- $$.convertMethod(mock) %><% if(data.mocks.length - 1 !== i) { %>,<% } %><% }) %>
+  {{$$.convertMethod(mock)}}<% if(data.mocks.length - 1 !== i) { %>,<% } %><% }) %>
 };

template/init/instance.js

-import { createAPI } from '<%- $$.relative("util") %>';
-import config from '<%- $$.relative("config") %>';
+import { createAPI } from '{{$$.relative("util")}}';
+import config from '{{$$.relative("config")}}';
 
 const baseUrl = {
-  mock: '<%- $$.joinUrl(config.host, "mock", data.project._id, data.project.url) %>',
+  mock: '{{$$.joinUrl(config.host, "mock", data.project._id, data.project.url)}}',
   dev: '',
   pre: '',
   prod: ''