Sha256: 2ae22120c7a9cab3722623feb806446f0b8c0781da3247c9834200468d57cd83
Contents?: true
Size: 1000 Bytes
Versions: 7
Compression:
Stored size: 1000 Bytes
Contents
module Kontrol
# This class renders an ERB template for a set of attributes, which
# are accessible as instance variables.
class Template
include Helpers
# Initialize this template with an ERB instance.
def initialize(app)
@__app__ = app
end
def __binding__
binding
end
def self.render(erb, app, file, vars)
template = Template.new(app)
for name, value in vars
template.send :instance_variable_set, "@#{name}", value
end
result = erb.result(template.__binding__)
for name in template.instance_variables
vars[name[1..-1]] = template.send(:instance_variable_get, name) unless name == '@__app__'
end
return result
rescue => e
e.backtrace.each do |s|
s.gsub!('(erb)', file)
end
raise e
end
def method_missing(id, *args, &block)
if @__app__.respond_to?(id)
return @__app__.send(id, *args, &block)
end
super
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems