Sha256: b5bbc3696a649d1f67dc23865e2fa75f95235c6937af6f9814b88c930d202a64
Contents?: true
Size: 1.26 KB
Versions: 28
Compression:
Stored size: 1.26 KB
Contents
ActionController::Base.class_eval do
def self.defer_static_scripts
before_filter :defer_static_scripts
end
def defer_static_scripts
Thread.current[:deferred_static_scripts_called] = false
Thread.current[:defer_static_scripts] = (request.xhr? or request.format == 'js') ? false : true
end
def self.defer_static_scripts?
!!Thread.current[:defer_static_scripts]
end
end
ActionView::Base.class_eval do
def defer_static_scripts?
ActionController::Base.defer_static_scripts?
end
def initialize_deferred_static_scripts
return "" unless defer_static_scripts?
not_deferred_static_script do
javascript_tag "var deferred_static_scripts = [];"
end
end
def not_deferred_static_script &block
before = Thread.current[:defer_static_scripts]
begin
Thread.current[:defer_static_scripts] = false
block.call
ensure
Thread.current[:defer_static_scripts] = before
end
end
def call_deferred_static_scripts
return "" unless defer_static_scripts?
Thread.current[:deferred_static_scripts_called] = true
content = <<END
$.each(deferred_static_scripts, function(){this()});
deferred_static_scripts = [];
END
not_deferred_static_script do
javascript_tag content
end
end
end
Version data entries
28 entries across 28 versions & 2 rubygems