错误：无法查看视图->简单代码
[英]Error: Failed to lookup view -> simple code
问题描述
I want compile a jade file with dynamic content. 
我想用动态内容编译一个玉文件。 My code is from here http://jade-lang.com/tutorial/ : 我的代码来自http://jade-lang.com/tutorial/ ：
app.get('/test', function(request, response){
var fn = jade.compileFile('views/test.jade');
var htmlOutput = fn({
maintainer: {
name: 'Forbes Lindesay',
twitter: '@ForbesLindesay',
blog: 'forbeslindesay.co.uk'
}
});
response.render(htmlOutput);
});
I get the error below: 我收到以下错误：
Error: Failed to lookup view "<!DOCTYPE html><html lang="en"><h1></h1>Maintainer: Forbes L
indesay</html><table><tr><td>Twitter</td><td>@ForbesLindesay</td></tr><tr><td>Blog</td><td
>forbeslindesay.co.uk</td></tr></table>" in views directory "D:\test.js\views" "<!DOCTYPE html><html lang="en"><h1></h1>Maintainer: Forbes L
indesay</html><table><tr><td>Twitter</td><td>@ForbesLindesay</td></tr><tr><td>Blog</td><td
>forbeslindesay.co.uk</td></tr></table>" in views directory "D:\test.js\views"
It seems to be that the variables are correct (taken from the route.js). 似乎变量是正确的（取自route.js）。 What does the error mean? 错误是什么意思？ There are a few questions like mine, but I cannot adapt it to my scenario... 有一些像我这样的问题，但我无法适应我的情况...
thanks in advance 提前致谢
1 个解决方案
解决方案1
2 已采纳 2015-08-04 18:41:13
You're trying to mix the standalone method of rendering Jade templates with the ability of Express to render them for you. 您正在尝试将呈现Jade模板的独立方法与Express的功能混合在一起。
Try this: 尝试这个：
app.get('/test', function(request, response) {
response.render('test.jade', {
maintainer: {
name: 'Forbes Lindesay',
twitter: '@ForbesLindesay',
blog: 'forbeslindesay.co.uk'
}
});
});
Make sure Express is configured properly, though. 但是，请确保Express配置正确。 In your Express setup, use this: 在您的Express设置中，使用以下命令：
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
This assumes that the views/ directory is a direct child of the .js file where you're calling response.render() from. 假设views/目录是您从中调用response.render()的.js文件的直接子级。 More information here . 更多信息在这里 。
If you really want to use jade.compileFile() instead, you can use the suggestion in the comment made by @ArtemBaranovskii and use response.send(htmlOutput) . 如果确实要使用jade.compileFile() ，则可以在@ArtemBaranovskii的注释中使用建议，并使用response.send(htmlOutput) 。
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