JSHTML不能在Node.js中使用Express.js

Question

我似乎並沒有讓JSHTML在Node.js的Express.js上作爲模板引擎工作。當我安裝我的Express.js的應用程序，爲我創建了一個基本的應用程序，我運行它，我得到這個錯誤信息：

500 TypeError: Property 'engine' of object #<View> is not a function 
at View.render (/Users/blackbook/nodejs/ds/node_modules/express/lib/view.js:75:8) 
at Function.app.render (/Users/blackbook/nodejs/ds/node_modules/express/lib/application.js:504:10) 
at ServerResponse.res.render (/Users/blackbook/nodejs/ds/node_modules/express/lib/response.js:677:7) 
at exports.index (/Users/blackbook/nodejs/ds/routes/index.js:7:7) 
at callbacks (/Users/blackbook/nodejs/ds/node_modules/express/lib/router/index.js:165:11) 
at param (/Users/blackbook/nodejs/ds/node_modules/express/lib/router/index.js:139:11) 
at pass (/Users/blackbook/nodejs/ds/node_modules/express/lib/router/index.js:146:5) 
at Router._dispatch (/Users/blackbook/nodejs/ds/node_modules/express/lib/router/index.js:173:5) 
at Object.router (/Users/blackbook/nodejs/ds/node_modules/express/lib/router/index.js:33:10) 
at next (/Users/blackbook/nodejs/ds/node_modules/express/node_modules/connect/lib/proto.js:190:15) 

我app.js看起來是這樣的（這是什麼Express.js爲我創建）：

/** 
* Module dependencies. 
*/ 

var express = require('express') 
    , routes = require('./routes') 
    , http = require('http') 
    , path = require('path'); 

var app = express(); 

app.configure(function(){ 
    app.set('port', process.env.PORT || 3000); 
    app.set('views', __dirname + '/views'); 
    app.set('view engine', 'jshtml'); 
    app.use(express.favicon()); 
    app.use(express.logger('dev')); 
    app.use(express.bodyParser()); 
    app.use(express.methodOverride()); 
    app.use(app.router); 
    app.use(express.static(path.join(__dirname, 'public'))); 
}); 

app.configure('development', function(){ 
    app.use(express.errorHandler()); 
}); 

app.get('/', routes.index); 

http.createServer(app).listen(app.get('port'), function(){ 
    console.log("Express server listening on port " + app.get('port')); 
}); 

我有這個安裝：

• Node.js的v.0.8.5
• Express.js@3.0.0rc2
• jshtml@0.2.3

Answer 1

JSHTML當前與Express.js一起工作2.有計劃讓引擎與Express.js 3一起工作，但目前我忙於享受夏季！預計在冬天會解決這個問題！

Answer 2

consolidationate.js被用作許多模板引擎之間的橋樑和表達。如果你的引擎不支持檢查源代碼。大多數引擎需要執行15行代碼。

Answer 3

根據https://github.com/visionmedia/express/wiki/Migrating-from-2.x-to-3.x，您可以使用app.engine進行2-x兼容性。

例如

var fs = require("fs"); 
var jshtml = require("jshtml"); 
app.engine("jshtml", function (path, options, fn) { 
    fs.readFile(path, 'utf8', function (err, str) { 
     if (err) return fn(err); 
     str = jshtml.compile(str,options)(options).toString(); 
     fn(null, str); 
    }); 
}); 

Answer 4

我有它在我的項目工作，可能會很快發佈一個拉請求，但現在看看我的評論在 https://github.com/elmerbulthuis/jshtml/issues/5

Answer 5

嘗試以下。它適合我，就像你一樣。

首先，通過npm安裝jshtml-express，然後執行以下操作。

var app = express(); 
**app.engine('jshtml', require('jshtml-express'));** 

// All environments 
app.set('port', process.env.PORT || 3000); 
app.set('views', __dirname + '/views'); 
app.set('view engine', 'jshtml'); 
app.use(express.favicon()); 
app.use(express.logger('dev')); 
app.use(express.bodyParser()); 
app.use(express.methodOverride()); 
app.use(app.router); 
app.use(express.static(path.join(__dirname, 'public'))); 

我希望它也能適用於你。