Filter "no coffee detected error in HAML 4
For some reason, my deployed rails app now gives me:
Haml :: Error in Explore # index
No coffee filter defined.
... after updating to the latest version and the latest version of haml 4.
Locally, I am not getting this error. Haml 4 version should support coffee filter. All other filters are working fine.
Here's a list of packages on the deployment server:
actionmailer (3.2.12)
actionpack (3.2.12)
activemodel (3.2.12)
activerecord (3.2.12)
activeresource (3.2.12)
activesupport (3.2.12)
addressable (2.3.2)
anjlab-bootstrap-rails (2.3.0.0)
arel (3.0.2)
aws-sdk (1.3.9)
bcrypt-ruby (3.0.1)
builder (3.0.4)
bundler (1.2.1)
capistrano (2.14.2)
cocaine (0.4.2)
coffee-rails (3.2.2)
coffee-script (2.2.0)
coffee-script-source (1.4.0)
devise (2.2.3)
erubis (2.7.0)
execjs (1.4.0)
faraday (0.8.5)
font-awesome-sass-rails (3.0.2.1)
haml (4.0.0)
haml-rails (0.4)
hashie (1.2.0)
highline (1.6.15)
hike (1.2.1)
httparty (0.10.2)
httpauth (0.2.0)
i18n (0.6.1)
journey (1.0.4)
jquery-fileupload-rails (0.4.0)
jquery-rails (2.2.1)
json (1.7.7)
jwt (0.1.5)
kgio (2.8.0)
koala (1.6.0)
mail (2.4.4)
mime-types (1.21)
multi_json (1.6.1)
multi_xml (0.5.3)
multipart-post (1.1.5)
mysql2 (0.3.11)
net-scp (1.1.0)
net-sftp (2.1.1)
net-ssh (2.6.5)
net-ssh-gateway (1.2.0)
nokogiri (1.5.6)
oauth2 (0.8.0)
omniauth (1.1.3)
omniauth-facebook (1.4.1)
omniauth-oauth2 (1.1.1)
orm_adapter (0.4.0)
paperclip (3.4.0)
paperclip-remote (0.5.0)
polyamorous (0.5.0)
polyglot (0.3.3)
rabl (0.8.0)
rack (1.4.5)
rack-cache (1.2)
rack-ssl (1.3.3)
rack-test (0.6.2)
rails (3.2.12)
railties (3.2.12)
raindrops (0.10.0)
rake (10.0.3)
rdoc (3.12.1)
right_aws (3.0.4)
right_http_connection (1.3.0)
rmagick (2.13.2)
rocket_tag (0.5.6)
sass (3.2.5)
sass-rails (3.2.6)
sprockets (2.2.2)
squeel (1.0.16)
sugar-rails (1.3.7)
thor (0.17.0)
tilt (1.3.3)
treetop (1.4.12)
twitter-text (1.5.0)
tzinfo (0.3.35)
uglifier (1.3.0)
unicorn (4.6.0)
uuidtools (2.1.3)
warden (1.2.1)
will_paginate (3.0.4)
Simple coffee filter:
%html
...
:coffee
alert "hello"
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First, make sure you are using an execjs compatible runtime. If you're deploying Windows or Mac OS, or have node.js installed during production, you should be fine.
Then, after adding any gems, be sure to restart the app. It looks like the coffee filter will only be loaded after a server restart in production (see https://github.com/paulnicholson/coffee-filter/issues/6 ).
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