ahjesus让nodejs支持dotjs模板

经过几天的实验加搜索，终于知道一个中间件可以解决这个问题了

npm install consolidate

consolidate传送门 传送门2

使用说明传送门

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Since doT (and probably your template engine of choice, as well) is accessed through consolidate, consolidate is the only additional module I need to require at the top of

server.js

:

var express = require( "express" ),
app = express(),
cons = require( "consolidate" );

I want to continue serving some of my other pages statically, so I add my template configuration stuff below the existing

app.use

line in my code:

app.use( express.static( _dirname + "/public" ) );
app.engine( "dot", cons.dot );
app.set( "view engine", "dot" );
app.set( "views", _dirname + "/public/views" );

Those three new lines set doT (as exposed by consolidate) as the view engine, register files ending in

.dot

as templates, and tell Express to look in

/public/tmpl

for templates to use. So when Node sees

res.render( "detail", { ... } )

, it knows to expand

"detail"

to

/public/tmpl/detail.dot

and render it as a doT template. Now I can restart my server, go to http://localhost:3000/product/102, and see my template rendered statically, without creating a separate server-side file.