如何将变量从玉模板文件传递到脚本文件?
我在未传递到javascript文件的玉模板文件(index.jade)中声明的变量(config)遇到问题,这会使我的javascript崩溃。这是文件(views / index.jade): h1 #{title} script(src='./socket.io/socket.io.js') script(type='text/javascript') var config = {}; config.address = '#{address}'; config.port = '#{port}'; script(src='./javascripts/app.js') 这是我的app.js(服务器端)的一部分: app.use(express.bodyParser()); app.use(express.methodOverride()); app.use(app.router); app.use(express.static(__dirname + '/public')); }); app.configure('development', function(){ app.set('address', 'localhost'); app.use(express.errorHandler({ dumpExceptions: true, showStack: true })); }); app.configure('production', function(){ app.use(express.errorHandler()); }); // Routes app.get('/', function(req, res){ res.render('index', { address: app.settings.address, …