Lowercase with Jade Template

Question

I use jade in the project nodejs

Unable to determine how to define filters.

I have categories that I want to display in the selection box, lowercase and uppercase.

select
  each cat in categories
    option(value="lowercase(#{cat})") uppercase(#{cat})

any idea?

+5

Louis grellet Aug 3 '12 at 10:01

2 answers

Amberlamps · Answer 1 · 2012-08-03T10:08:42+0000

Why don't you use your own JavaScript functions for this?

select
  each cat in categories
    option(value=cat.toLowerCase())= cat.toUpperCase()

Gaoping · Answer 2 · 2016-01-10T19:37:11+0000

You can also use:

select
  each cat in categories
    option(value=#{cat.toLowerCase()}) #{cat.toUpperCase()}