Express和JSHtml生产TypeError

Question

我开始学习使用Express进行web应用程序的Node.JS。最初看着Jade，我想要更多的..。HTML-y。因此，我查看了jshtml。我用它生成了一个样板应用程序：

$ express --jshtml -c less

这产生了一些在我看来很正常的东西。但是，当我实际运行它时，我在尝试查看索引页时得到如下结果：

TypeError: Property 'engine' of object #<View> is not a function
    at View.render (/home/earlz/projects/extest/node_modules/express/lib/view.js:76:8)
    at Function.app.render (/home/earlz/projects/extest/node_modules/express/lib/application.js:504:10)
    at ServerResponse.res.render (/home/earlz/projects/extest/node_modules/express/lib/response.js:798:7)
    at exports.index (/home/earlz/projects/extest/routes/index.js:7:7)
    at callbacks (/home/earlz/projects/extest/node_modules/express/lib/router/index.js:164:37)
    at param (/home/earlz/projects/extest/node_modules/express/lib/router/index.js:138:11)
    at pass (/home/earlz/projects/extest/node_modules/express/lib/router/index.js:145:5)
    at Router._dispatch (/home/earlz/projects/extest/node_modules/express/lib/router/index.js:173:5)
    at Object.router (/home/earlz/projects/extest/node_modules/express/lib/router/index.js:33:10)
    at next (/home/earlz/projects/extest/node_modules/express/node_modules/connect/lib/proto.js:193:15)
GET / 500 20ms

我还需要安装其他东西吗？或者我怎么才能让它工作？

Answer 1

您需要为express安装jshtml engine，并在配置服务器时使用它。

npm install jshtml-express

像这样配置你的服务器；

var jshtml = require('jshtml-express');

app.engine('jshtml', jshtml); 
app.set('view engine', 'jshtml');

希望这能有所帮助。:)