javascript - Separate js-code for desktop and mobile visitors in Rails -


i have rails app have 50 or js-functions organized in separate files, in app/assets/javascripts folder.

i'm starting remake pages mobile visitors, detecting them in controller method:

def mobile_agent?   request.env["http_user_agent"] && request.env["http_user_agent"][/(iphone|ipod|blackberry|android)/] end

and serving them separate views content-wise different "desktop" views.

i don't want javascript files (and it's code) used desktop visitors load mobile visitors, , vice versa.

one way skip loading js-assets alltogether 

<%= javascript_include_tag "application" unless mobile_agent? %>

but put mobile js-files?

or better suggestions?

you can have many manifest files want. put them in /app/assets/javascripts , compiled automatically. can have:

mobile.js:

//= require sharedjs //= require mobilejs

desktop.js:

//= require sharedjs //= require desktopjs

and in layout file, like:

<%= javascript_include_tag "mobile" if mobile_agent? %> <%= javascript_include_tag "desktop" unless mobile_agent? %>

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