express - require an external module in jade in a node.js webserver -

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i need require util module in jade template checking.

can that? tried following in jade template sits in $root/views/jade/sample.jade 

var utils = require('../../app/server/modules/queries.js')

for module sits in 

$root/app/server/modules/queries.js

but not work.

can want????

you can register helpers within express.

in request handler.

var utils = require('../../app/server/modules/queries.js') function(req, res) {   res.render("sample", {     locals: {       title: "welcome derpco",       someutilfunction: utils.someutilfunction     }   }); };

also can register helpers globally using app.locals.helpername = ...


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