discourse/lib/discourse_iife.rb

25 lines
697 B
Ruby

class DiscourseIIFE < Sprockets::Processor
# Add a IIFE around our javascript
def evaluate(context, locals)
path = context.pathname.to_s
# Only discourse or admin paths
return data unless (path =~ /\/javascripts\/discourse/ || path =~ /\/javascripts\/admin/ || path =~ /\/test\/javascripts/)
# Ignore the js helper
return data if (path =~ /test\_helper\.js/)
# Ignore translations
return data if (path =~ /\/translations/)
# We don't add IIFEs to handlebars
return data if path =~ /\.handlebars/
return data if path =~ /\.shbrs/
return data if path =~ /\.hbrs/
"(function () {\n\nvar $ = window.jQuery;\n\n#{data}\n\n})(this);"
end
end