discourse/lib/freedom_patches/ember_compat_handlebars.rb
Guo Xiang Tan 256d7a00e9 Update sprockets. (#4167)
* Update sass-rails.

* FIX: Tilt dependency has been removed from Ember::Handlebars::Template.

* Update `DiscourseIIFE` to new Sprockets API.

* `Rails.application.assets` returns `nil` in production.

* Move sprockets-rails out of the assets group.

* Pin ember-rails to 0.18.5 which works with Sprockets 3.x.

* Update sprockets to 3.6.0.

* Make `DiscourseSassCompiler` work with Sprockets 3.

* Use `Sass::Rails::SassImporterGlobbing` instead of haxxing our own.

* Moneky patch so that we don't add dependencies for our custom css.

* FIX: Missing class.

* Upgrade ember-handlebars-template.

* FIX: require path needs to share the same root as the folder's path.

* Bump discourse-qunit-rails.

* Update ember-template-compiler.js to 1.12.2.

* `prepend` is private in Ruby 2.0.0.
2016-04-18 10:47:52 +08:00

48 lines
1.3 KiB
Ruby

# barber patches to re-route raw compilation via ember compat handlebars
class Barber::Precompiler
def sources
[File.open("#{Rails.root}/vendor/assets/javascripts/handlebars.js"), precompiler]
end
def precompiler
@precompiler ||= StringIO.new <<END
var Discourse = {};
#{File.read(Rails.root + "app/assets/javascripts/discourse/lib/ember_compat_handlebars.js")}
var Barber = {
precompile: function(string) {
return Discourse.EmberCompatHandlebars.precompile(string,false).toString();
}
};
END
end
end
module Discourse
module Ember
module Handlebars
module Helper
def precompile_handlebars(string)
"Discourse.EmberCompatHandlebars.template(#{Barber::Precompiler.compile(string)});"
end
def compile_handlebars(string)
"Discourse.EmberCompatHandlebars.compile(#{indent(string).inspect});"
end
end
end
end
end
class Ember::Handlebars::Template
include Discourse::Ember::Handlebars::Helper
# FIXME: Previously, ember-handlebars-templates uses the logical path which incorrectly
# returned paths with the `.raw` extension and our code is depending on the `.raw`
# to find the right template to use.
def actual_name(input)
actual_name = input[:name]
input[:filename].include?('.raw') ? "#{actual_name}.raw" : actual_name
end
end