jasmine-headless-webkit/lib/jasmine/headless/coffee_template.rb
2011-11-22 14:01:05 -05:00

31 lines
1021 B
Ruby

require 'tilt/template'
require 'rainbow'
module Jasmine::Headless
class CoffeeTemplate < Tilt::Template
self.default_mime_type = 'application/javascript'
def prepare ; end
def evaluate(scope, locals, &block)
begin
cache = Jasmine::Headless::CoffeeScriptCache.new(file)
source = cache.handle
if cache.cached?
%{<script from="jhw" type="text/javascript" src="#{cache.cache_file}"></script>
<script type="text/javascript">window.CSTF['#{File.split(cache.cache_file).last}'] = '#{file}';</script>}
else
%{<script from="jhw" type="text/javascript">#{source}</script>}
end
rescue CoffeeScript::CompilationError => ne
puts "[%s] %s: %s" % [ 'coffeescript'.color(:red), file.color(:yellow), "#{ne.message}".color(:white) ]
raise ne
rescue StandardError => e
puts "[%s] Error in compiling file: %s" % [ 'coffeescript'.color(:red), file.color(:yellow) ]
raise e
end
end
end
end