Twitter Bootstrap LESS with Node.js&表现 [英] Twitter Bootstrap LESS with Node.js & Express

问题描述

由于 Twitter Bootstrap 2已经出来，我想将其整合到我的Node.js项目中。不幸的是，编译器越少，我无法使其工作。我将所有文件放入公用文件夹，并使用 express -c less newproj 设置一个新项目。并添加了更少的行

Since Twitter Bootstrap 2 is out, I wanted to integrate that into my Node.js project. Unfortunately, there's something wrong with the less compiler and I can't get it to work. I put all files into the public folder and set up a new project with express -c less newproj. and added the lines for less

less = require('less');
app.use(express.compiler({ src: __dirname + '/public', enable: ['less'] }));

所有节点告诉我的是：

Express server listening on port 3000 in development mode
undefined

在客户端我得到一个500（内部服务器错误）为bootstrap.css文件，应该由lessc编译。

On the client side I get a 500 (Internal Server Error) for the bootstrap.css file, which should be compiled by lessc.

lessc bootstrap.less

工作正常。

任何人都知道如何解决问题？

Anybody knows how to solve the issue?

推荐答案

对于后代，这在最近的Express中发生了很大变化： / p>

For posterity, this has changed a lot in recent Express:

app.use(require('less-middleware')({ src: __dirname + '/public' }));
app.use(express.static(path.join(__dirname, 'public')));

// This is just boilerplate you should already have
app.use(express.bodyParser());
app.use(express.methodOverride());
app.use(app.router);

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