Sha256: 9803e8391f0f36b664c00404b0becb699eeee190f64e3fa0611deb498a02fc35
Contents?: true
Size: 824 Bytes
Versions: 94
Compression:
Stored size: 824 Bytes
Contents
module ActionDispatch
class Request < Rack::Request
class Utils # :nodoc:
mattr_accessor :perform_deep_munge
self.perform_deep_munge = true
class << self
# Remove nils from the params hash
def deep_munge(hash, keys = [])
return hash unless perform_deep_munge
hash.each do |k, v|
keys << k
case v
when Array
v.grep(Hash) { |x| deep_munge(x, keys) }
v.compact!
if v.empty?
hash[k] = nil
ActiveSupport::Notifications.instrument("deep_munge.action_controller", keys: keys)
end
when Hash
deep_munge(v, keys)
end
keys.pop
end
hash
end
end
end
end
end
Version data entries
94 entries across 90 versions & 9 rubygems