Sha256: 262d8042ac40bbcc3249b70ebba24d16f1767f7feb51575c8ca1684523b7a147
Contents?: true
Size: 940 Bytes
Versions: 8
Compression:
Stored size: 940 Bytes
Contents
# encoding: utf-8
# this is only here so we can test I18n works nicely with ActiveSupports
# with_options. Maybe we can just remove it?
class Object
def with_options(options)
yield ActiveSupport::OptionMerger.new(self, options)
end
end
module ActiveSupport
class OptionMerger #:nodoc:
instance_methods.each do |method|
undef_method(method) if method !~ /^(__|instance_eval|class|object_id)/
end
def initialize(context, options)
@context, @options = context, options
end
private
def method_missing(method, *arguments, &block)
if arguments.last.is_a?(Proc)
proc = arguments.pop
arguments << lambda { |*args| @options.deep_merge(proc.call(*args)) }
else
arguments << (arguments.last.respond_to?(:to_hash) ? @options.deep_merge(arguments.pop) : @options.dup)
end
@context.__send__(method, *arguments, &block)
end
end
end
Version data entries
8 entries across 8 versions & 4 rubygems