node.js - With an express app, how to use my schema data in css/stylus? -

i'm trying create themes express app , i'm trying i'm not sure possible. need expert advice on ways or methods this.

this schema...

var colorschema = new schema({     primarycolor: {         type: string     },     secondarycolor: {         type: string     } }); module.exports = mongoose.model('color', colorschema); 

let's i've entered hex colors primarycolor , secondarycolor when create new schema. how can parse color.primarycolor value in css or stylus in jade?

be sure first pass data jade through render in express:

// default both white res.render('template_name', {   primarycolor: color.primarycolor || '#fff',   secondarycolor: color.secondarycolor || '#fff',   someothervar: 'foo' }); 

then, in jade template:

style(type='text/css')   | .primary-color-bg { background-color: #{primarycolor}; }   | .secondary-color-bg { background-color: #{secondarycolor}; } 

you can apply primary-color-bg , secondary-color-bg classes dom elements want set background of. can replicate color, border, etc. attributes.