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Ruby on Rails v2.2.3

Action Cable 1

Rails

Action Mailer 64

Action Pack 117

ActionController
ActionController::AbstractRequest
ActionController::AbstractResponse
ActionController::Assertions
ActionController::Assertions::DomAssertions
ActionController::Assertions::ModelAssertions
ActionController::Assertions::ResponseAssertions
ActionController::Assertions::RoutingAssertions
ActionController::Assertions::SelectorAssertions
ActionController::Assertions::TagAssertions
ActionController::Base
ActionController::Benchmarking
ActionController::Benchmarking::ClassMethods
ActionController::Caching
ActionController::Caching::Actions
ActionController::Caching::Actions::ActionCachePath
ActionController::Caching::Actions::ClassMethods
ActionController::Caching::Fragments
ActionController::Caching::Pages
ActionController::Caching::Pages::ClassMethods
ActionController::Caching::SqlCache
ActionController::Caching::Sweeping
ActionController::CgiExt
ActionController::CgiExt::Stdinput
ActionController::CGIWrapper
ActionController::Components
ActionController::Components::ClassMethods
ActionController::Components::HelperMethods
ActionController::Components::InstanceMethods
ActionController::Cookies
ActionController::Dispatcher
ActionController::Filters
ActionController::Filters::ClassMethods
ActionController::Flash
ActionController::Flash::FlashHash
ActionController::Helpers
ActionController::Helpers::ClassMethods
ActionController::Http
ActionController::HttpAuthentication
ActionController::HttpAuthentication::Basic
ActionController::HttpAuthentication::Basic::ControllerMethods
ActionController::Http::Headers
ActionController::Integration
ActionController::Integration::Runner
ActionController::Integration::Session
ActionController::Integration::Session::MultiPartNeededException
ActionController::IntegrationTest
ActionController::Layout
ActionController::Layout::ClassMethods
ActionController::MimeResponds
ActionController::MimeResponds::InstanceMethods
ActionController::NonInferrableControllerError
ActionController::PerformanceTest
ActionController::PolymorphicRoutes
ActionController::RecordIdentifier
ActionController::RequestForgeryProtection
ActionController::RequestForgeryProtection::ClassMethods
ActionController::RequestProfiler
ActionController::RequestProfiler::Sandbox
ActionController::Rescue
ActionController::Rescue::ClassMethods
ActionController::Resources
ActionController::Routing
ActionController::Routing::Helpers
ActionController::Routing::Optimisation
ActionController::Routing::Optimisation::Optimiser
ActionController::Routing::Optimisation::PositionalArguments
ActionController::Routing::Optimisation::PositionalArgumentsWithAdditionalParams
ActionController::Routing::RouteSet
ActionController::Routing::RouteSet::Mapper
ActionController::SessionManagement
ActionController::SessionManagement::ClassMethods
ActionController::Streaming
ActionController::TestCase
ActionController::TestCase::RaiseActionExceptions
ActionController::TestProcess
ActionController::TestResponse
ActionController::TestUploadedFile
ActionController::Translation
ActionController::UploadedFile
ActionController::UploadedStringIO
ActionController::UploadedTempfile
ActionController::UrlWriter
ActionController::Verification
ActionController::Verification::ClassMethods
ActionView::Base::ProxyModule
ActionView::Helpers::ActiveRecordHelper
ActionView::Helpers::AtomFeedHelper::AtomBuilder
ActionView::Helpers::AtomFeedHelper::AtomFeedBuilder
ActionView::Helpers::BenchmarkHelper
ActionView::Helpers::ClassMethods
ActionView::Helpers::PrototypeHelper
ActionView::Helpers::PrototypeHelper::JavaScriptGenerator
ActionView::Helpers::PrototypeHelper::JavaScriptGenerator::GeneratorMethods
ActionView::Helpers::RecordIdentificationHelper
ActionView::Helpers::ScriptaculousHelper
ActionView::Partials
ActionView::TemplateHandlers
ActionView::TemplateHandlers::Builder
ActionView::TemplateHandlers::Compilable
ActionView::TemplateHandlers::Compilable::ClassMethods
ActionView::TemplateHandlers::ERB
ActionView::TemplateHandlers::RJS
CGI
CGI::Cookie
CGI::QueryExtension
CGI::Session
CGI::Session::ActiveRecordStore
CGI::Session::ActiveRecordStore::Session
CGI::Session::ActiveRecordStore::SqlBypass
CGI::Session::CookieStore
CGI::Session::CookieStore::CookieOverflow
CGI::Session::CookieStore::TamperedWithCookie
CGI::Session::DRbStore
Dispatcher
Mime
Mime::Type

Action Text 4

ActionView
ActionView::Helpers
ActionView::Helpers::FormBuilder
ActionView::Helpers::FormHelper

Action View 27

ActionView::Base
ActionView::Helpers::AssetTagHelper
ActionView::Helpers::AtomFeedHelper
ActionView::Helpers::CacheHelper
ActionView::Helpers::CaptureHelper
ActionView::Helpers::DateHelper
ActionView::Helpers::DebugHelper
ActionView::Helpers::FormOptionsHelper
ActionView::Helpers::FormTagHelper
ActionView::Helpers::JavaScriptHelper
ActionView::Helpers::NumberHelper
ActionView::Helpers::RecordTagHelper
ActionView::Helpers::SanitizeHelper
ActionView::Helpers::TagHelper
ActionView::Helpers::TextHelper
ActionView::Helpers::TranslationHelper
ActionView::Helpers::UrlHelper
ActionView::Template
ActionView::TestCase
ActionView::TestCase::TestController
HTML
HTML::FullSanitizer
HTML::LinkSanitizer
HTML::Sanitizer
HTML::Selector
HTML::Tag
HTML::WhiteListSanitizer

Active Model 18

ActiveModel
ActiveModel::Base
ActiveModel::Callbacks
ActiveModel::DeprecatedErrorMethods
ActiveModel::Errors
ActiveModel::Observer
ActiveModel::Observing
ActiveModel::Observing::ClassMethods
ActiveModel::StateMachine
ActiveModel::StateMachine::ClassMethods
ActiveModel::StateMachine::Event
ActiveModel::StateMachine::InvalidTransition
ActiveModel::StateMachine::Machine
ActiveModel::StateMachine::State
ActiveModel::StateMachine::StateTransition
ActiveModel::Validations
ActiveModel::Validations::ClassMethods
ActiveRecord::UnknownAttributeError

Active Record 81

ActiveRecord
ActiveRecord::ActiveRecordError
ActiveRecord::AdapterNotFound
ActiveRecord::AdapterNotSpecified
ActiveRecord::Aggregations
ActiveRecord::Aggregations::ClassMethods
ActiveRecord::AssociationPreload
ActiveRecord::AssociationPreload::ClassMethods
ActiveRecord::Associations
ActiveRecord::Associations::ClassMethods
ActiveRecord::Associations::ClassMethods::InnerJoinDependency
ActiveRecord::Associations::ClassMethods::InnerJoinDependency::InnerJoinAssociation
ActiveRecord::Associations::HasOneThroughAssociation
ActiveRecord::AssociationTypeMismatch
ActiveRecord::AttributeAssignmentError
ActiveRecord::AttributeMethods
ActiveRecord::AttributeMethods::ClassMethods
ActiveRecord::Base
ActiveRecord::Calculations
ActiveRecord::Calculations::ClassMethods
ActiveRecord::Callbacks
ActiveRecord::ConfigurationError
ActiveRecord::ConnectionAdapters
ActiveRecord::ConnectionAdapters::AbstractAdapter
ActiveRecord::ConnectionAdapters::Column
ActiveRecord::ConnectionAdapters::Column::Format
ActiveRecord::ConnectionAdapters::ConnectionHandler
ActiveRecord::ConnectionAdapters::ConnectionPool
ActiveRecord::ConnectionAdapters::DatabaseStatements
ActiveRecord::ConnectionAdapters::MysqlAdapter
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter
ActiveRecord::ConnectionAdapters::QueryCache
ActiveRecord::ConnectionAdapters::Quoting
ActiveRecord::ConnectionAdapters::SchemaStatements
ActiveRecord::ConnectionAdapters::SQLiteAdapter
ActiveRecord::ConnectionAdapters::Table
ActiveRecord::ConnectionAdapters::TableDefinition
ActiveRecord::ConnectionNotEstablished
ActiveRecord::ConnectionTimeoutError
ActiveRecord::DangerousAttributeError
ActiveRecord::Dirty
ActiveRecord::Dirty::ClassMethods
ActiveRecord::DynamicFinderMatch
ActiveRecord::Errors
ActiveRecord::Locking
ActiveRecord::Locking::Optimistic
ActiveRecord::Locking::Optimistic::ClassMethods
ActiveRecord::Locking::Pessimistic
ActiveRecord::Migration
ActiveRecord::MigrationProxy
ActiveRecord::MissingAttributeError
ActiveRecord::MultiparameterAssignmentErrors
ActiveRecord::NamedScope
ActiveRecord::NamedScope::ClassMethods
ActiveRecord::NamedScope::Scope
ActiveRecord::Observer
ActiveRecord::Observing
ActiveRecord::Observing::ClassMethods
ActiveRecord::PreparedStatementInvalid
ActiveRecord::QueryCache
ActiveRecord::ReadOnlyRecord
ActiveRecord::RecordInvalid
ActiveRecord::RecordNotFound
ActiveRecord::RecordNotSaved
ActiveRecord::Reflection
ActiveRecord::Reflection::ClassMethods
ActiveRecord::Reflection::MacroReflection
ActiveRecord::Rollback
ActiveRecord::Schema
ActiveRecord::Serialization
ActiveRecord::Serialization::ClassMethods
ActiveRecord::SerializationTypeMismatch
ActiveRecord::StaleObjectError
ActiveRecord::StatementInvalid
ActiveRecord::Timestamp
ActiveRecord::Transactions
ActiveRecord::Transactions::ClassMethods
ActiveRecord::Validations
ActiveRecord::Validations::ClassMethods
Fixtures
PGresult

Active Support 316

ActiveSupport
ActiveSupport::Base64
ActiveSupport::BasicObject
ActiveSupport::BufferedLogger
ActiveSupport::BufferedLogger::Severity
ActiveSupport::Cache
ActiveSupport::Cache::CompressedMemCacheStore
ActiveSupport::Cache::FileStore
ActiveSupport::Cache::MemCacheStore
ActiveSupport::Cache::MemoryStore
ActiveSupport::Cache::Store
ActiveSupport::Cache::SynchronizedMemoryStore
ActiveSupport::Callbacks
ActiveSupport::Callbacks::Callback
ActiveSupport::Callbacks::CallbackChain
ActiveSupport::Callbacks::ClassMethods
ActiveSupport::CoreExtensions
ActiveSupport::CoreExtensions::Array
ActiveSupport::CoreExtensions::Array::Access
ActiveSupport::CoreExtensions::Array::Conversions
ActiveSupport::CoreExtensions::Array::ExtractOptions
ActiveSupport::CoreExtensions::Array::Grouping
ActiveSupport::CoreExtensions::Array::RandomAccess
ActiveSupport::CoreExtensions::Base64
ActiveSupport::CoreExtensions::Base64::Encoding
ActiveSupport::CoreExtensions::BigDecimal
ActiveSupport::CoreExtensions::BigDecimal::Conversions
ActiveSupport::CoreExtensions::Date
ActiveSupport::CoreExtensions::Date::Behavior
ActiveSupport::CoreExtensions::Date::Calculations
ActiveSupport::CoreExtensions::Date::Calculations::ClassMethods
ActiveSupport::CoreExtensions::Date::Conversions
ActiveSupport::CoreExtensions::DateTime
ActiveSupport::CoreExtensions::DateTime::Calculations
ActiveSupport::CoreExtensions::DateTime::Calculations::ClassMethods
ActiveSupport::CoreExtensions::DateTime::Conversions
ActiveSupport::CoreExtensions::File
ActiveSupport::CoreExtensions::File::Atomic
ActiveSupport::CoreExtensions::Float
ActiveSupport::CoreExtensions::Float::Rounding
ActiveSupport::CoreExtensions::Float::Time
ActiveSupport::CoreExtensions::Hash
ActiveSupport::CoreExtensions::Hash::Conversions
ActiveSupport::CoreExtensions::Hash::Conversions::ClassMethods
ActiveSupport::CoreExtensions::Hash::DeepMerge
ActiveSupport::CoreExtensions::Hash::Diff
ActiveSupport::CoreExtensions::Hash::Except
ActiveSupport::CoreExtensions::Hash::Keys
ActiveSupport::CoreExtensions::Hash::ReverseMerge
ActiveSupport::CoreExtensions::Hash::Slice
ActiveSupport::CoreExtensions::Integer
ActiveSupport::CoreExtensions::Integer::EvenOdd
ActiveSupport::CoreExtensions::Integer::Inflections
ActiveSupport::CoreExtensions::Integer::Time
ActiveSupport::CoreExtensions::Module
ActiveSupport::CoreExtensions::Numeric
ActiveSupport::CoreExtensions::Numeric::Bytes
ActiveSupport::CoreExtensions::Numeric::Conversions
ActiveSupport::CoreExtensions::Numeric::Time
ActiveSupport::CoreExtensions::Pathname
ActiveSupport::CoreExtensions::Pathname::CleanWithin
ActiveSupport::CoreExtensions::Range
ActiveSupport::CoreExtensions::Range::BlocklessStep
ActiveSupport::CoreExtensions::Range::Conversions
ActiveSupport::CoreExtensions::Range::IncludeRange
ActiveSupport::CoreExtensions::Range::Overlaps
ActiveSupport::CoreExtensions::String
ActiveSupport::CoreExtensions::String::Access
ActiveSupport::CoreExtensions::String::Behavior
ActiveSupport::CoreExtensions::String::Conversions
ActiveSupport::CoreExtensions::String::Filters
ActiveSupport::CoreExtensions::String::Inflections
ActiveSupport::CoreExtensions::String::Iterators
ActiveSupport::CoreExtensions::String::Multibyte
ActiveSupport::CoreExtensions::String::StartsEndsWith
ActiveSupport::CoreExtensions::Time
ActiveSupport::CoreExtensions::Time::Behavior
ActiveSupport::CoreExtensions::Time::Calculations
ActiveSupport::CoreExtensions::Time::Calculations::ClassMethods
ActiveSupport::CoreExtensions::Time::Conversions
ActiveSupport::CoreExtensions::Time::Zones
ActiveSupport::CoreExtensions::Time::Zones::ClassMethods
ActiveSupport::Deprecation
ActiveSupport::Deprecation::DeprecatedObjectProxy
ActiveSupport::Duration
ActiveSupport::Gzip
ActiveSupport::Gzip::Stream
ActiveSupport::Inflector
ActiveSupport::Inflector::Inflections
ActiveSupport::JSON
ActiveSupport::JSON::CircularReferenceError
ActiveSupport::JSON::Encoding
ActiveSupport::JSON::ParseError
ActiveSupport::JSON::Variable
ActiveSupport::Memoizable
ActiveSupport::Memoizable::Freezable
ActiveSupport::ModelName
ActiveSupport::Multibyte
ActiveSupport::Multibyte::Chars
ActiveSupport::Multibyte::Codepoint
ActiveSupport::Multibyte::EncodingError
ActiveSupport::Multibyte::UnicodeDatabase
ActiveSupport::OrderedHash
ActiveSupport::Rescuable
ActiveSupport::Rescuable::ClassMethods
ActiveSupport::SecureRandom
ActiveSupport::StringInquirer
ActiveSupport::TestCase
ActiveSupport::Testing
ActiveSupport::Testing::Performance
ActiveSupport::Testing::Performance::Benchmarker
ActiveSupport::Testing::Performance::Metrics
ActiveSupport::Testing::Performance::Metrics::Base
ActiveSupport::Testing::Performance::Metrics::CpuTime
ActiveSupport::Testing::Performance::Metrics::GcRuns
ActiveSupport::Testing::Performance::Metrics::GcTime
ActiveSupport::Testing::Performance::Metrics::Memory
ActiveSupport::Testing::Performance::Metrics::Objects
ActiveSupport::Testing::Performance::Metrics::ProcessTime
ActiveSupport::Testing::Performance::Metrics::Time
ActiveSupport::Testing::Performance::Metrics::WallTime
ActiveSupport::Testing::Performance::Performer
ActiveSupport::Testing::Performance::Profiler
ActiveSupport::Testing::SetupAndTeardown
ActiveSupport::TimeWithZone
ActiveSupport::TimeZone
Benchmark
BlankSlate
Builder
Builder::BlankSlate
Builder::CSS
Builder::IllegalBlockError
Builder::XmlBase
Builder::XmlEvents
Builder::XmlMarkup
Class
Date
DateTime
Enumerable
ERB
ERB::Util
FalseClass
Fixnum
HashWithIndifferentAccess
I18n
I18n::ArgumentError
I18n::Backend
I18n::Backend::Simple
I18n::InvalidLocale
I18n::InvalidPluralizationData
I18n::MissingInterpolationArgument
I18n::MissingTranslationData
I18n::ReservedInterpolationKey
I18n::UnknownFileType
Kernel
Logger::SimpleFormatter
MemCache
MemCache::MemCacheError
MemCache::Server
Module
NilClass
Object
Process
REXML
REXML::Document
REXML::Entity
String
Symbol
Test
Test::Unit
Time
TrueClass
TZInfo
TZInfo::AmbiguousTime
TZInfo::Definitions
TZInfo::Definitions::Africa
TZInfo::Definitions::Africa::Algiers
TZInfo::Definitions::Africa::Cairo
TZInfo::Definitions::Africa::Casablanca
TZInfo::Definitions::Africa::Harare
TZInfo::Definitions::Africa::Johannesburg
TZInfo::Definitions::Africa::Monrovia
TZInfo::Definitions::Africa::Nairobi
TZInfo::Definitions::America
TZInfo::Definitions::America::Argentina
TZInfo::Definitions::America::Argentina::Buenos_Aires
TZInfo::Definitions::America::Argentina::San_Juan
TZInfo::Definitions::America::Bogota
TZInfo::Definitions::America::Caracas
TZInfo::Definitions::America::Chicago
TZInfo::Definitions::America::Chihuahua
TZInfo::Definitions::America::Denver
TZInfo::Definitions::America::Godthab
TZInfo::Definitions::America::Guatemala
TZInfo::Definitions::America::Halifax
TZInfo::Definitions::America::Indiana
TZInfo::Definitions::America::Indiana::Indianapolis
TZInfo::Definitions::America::Juneau
TZInfo::Definitions::America::La_Paz
TZInfo::Definitions::America::Lima
TZInfo::Definitions::America::Los_Angeles
TZInfo::Definitions::America::Mazatlan
TZInfo::Definitions::America::Mexico_City
TZInfo::Definitions::America::Monterrey
TZInfo::Definitions::America::New_York
TZInfo::Definitions::America::Phoenix
TZInfo::Definitions::America::Regina
TZInfo::Definitions::America::Santiago
TZInfo::Definitions::America::Sao_Paulo
TZInfo::Definitions::America::St_Johns
TZInfo::Definitions::America::Tijuana
TZInfo::Definitions::Asia
TZInfo::Definitions::Asia::Almaty
TZInfo::Definitions::Asia::Baghdad
TZInfo::Definitions::Asia::Baku
TZInfo::Definitions::Asia::Bangkok
TZInfo::Definitions::Asia::Chongqing
TZInfo::Definitions::Asia::Colombo
TZInfo::Definitions::Asia::Dhaka
TZInfo::Definitions::Asia::Hong_Kong
TZInfo::Definitions::Asia::Irkutsk
TZInfo::Definitions::Asia::Jakarta
TZInfo::Definitions::Asia::Jerusalem
TZInfo::Definitions::Asia::Kabul
TZInfo::Definitions::Asia::Kamchatka
TZInfo::Definitions::Asia::Karachi
TZInfo::Definitions::Asia::Katmandu
TZInfo::Definitions::Asia::Kolkata
TZInfo::Definitions::Asia::Krasnoyarsk
TZInfo::Definitions::Asia::Kuala_Lumpur
TZInfo::Definitions::Asia::Kuwait
TZInfo::Definitions::Asia::Magadan
TZInfo::Definitions::Asia::Muscat
TZInfo::Definitions::Asia::Novosibirsk
TZInfo::Definitions::Asia::Rangoon
TZInfo::Definitions::Asia::Riyadh
TZInfo::Definitions::Asia::Seoul
TZInfo::Definitions::Asia::Shanghai
TZInfo::Definitions::Asia::Singapore
TZInfo::Definitions::Asia::Taipei
TZInfo::Definitions::Asia::Tashkent
TZInfo::Definitions::Asia::Tbilisi
TZInfo::Definitions::Asia::Tehran
TZInfo::Definitions::Asia::Tokyo
TZInfo::Definitions::Asia::Ulaanbaatar
TZInfo::Definitions::Asia::Urumqi
TZInfo::Definitions::Asia::Vladivostok
TZInfo::Definitions::Asia::Yakutsk
TZInfo::Definitions::Asia::Yekaterinburg
TZInfo::Definitions::Asia::Yerevan
TZInfo::Definitions::Atlantic
TZInfo::Definitions::Atlantic::Azores
TZInfo::Definitions::Atlantic::Cape_Verde
TZInfo::Definitions::Atlantic::South_Georgia
TZInfo::Definitions::Australia
TZInfo::Definitions::Australia::Adelaide
TZInfo::Definitions::Australia::Brisbane
TZInfo::Definitions::Australia::Darwin
TZInfo::Definitions::Australia::Hobart
TZInfo::Definitions::Australia::Melbourne
TZInfo::Definitions::Australia::Perth
TZInfo::Definitions::Australia::Sydney
TZInfo::Definitions::Etc
TZInfo::Definitions::Etc::UTC
TZInfo::Definitions::Europe
TZInfo::Definitions::Europe::Amsterdam
TZInfo::Definitions::Europe::Athens
TZInfo::Definitions::Europe::Belgrade
TZInfo::Definitions::Europe::Berlin
TZInfo::Definitions::Europe::Bratislava
TZInfo::Definitions::Europe::Brussels
TZInfo::Definitions::Europe::Bucharest
TZInfo::Definitions::Europe::Budapest
TZInfo::Definitions::Europe::Copenhagen
TZInfo::Definitions::Europe::Dublin
TZInfo::Definitions::Europe::Helsinki
TZInfo::Definitions::Europe::Istanbul
TZInfo::Definitions::Europe::Kiev
TZInfo::Definitions::Europe::Lisbon
TZInfo::Definitions::Europe::Ljubljana
TZInfo::Definitions::Europe::London
TZInfo::Definitions::Europe::Madrid
TZInfo::Definitions::Europe::Minsk
TZInfo::Definitions::Europe::Moscow
TZInfo::Definitions::Europe::Paris
TZInfo::Definitions::Europe::Prague
TZInfo::Definitions::Europe::Riga
TZInfo::Definitions::Europe::Rome
TZInfo::Definitions::Europe::Sarajevo
TZInfo::Definitions::Europe::Skopje
TZInfo::Definitions::Europe::Sofia
TZInfo::Definitions::Europe::Stockholm
TZInfo::Definitions::Europe::Tallinn
TZInfo::Definitions::Europe::Vienna
TZInfo::Definitions::Europe::Vilnius
TZInfo::Definitions::Europe::Warsaw
TZInfo::Definitions::Europe::Zagreb
TZInfo::Definitions::Pacific
TZInfo::Definitions::Pacific::Auckland
TZInfo::Definitions::Pacific::Fiji
TZInfo::Definitions::Pacific::Guam
TZInfo::Definitions::Pacific::Honolulu
TZInfo::Definitions::Pacific::Majuro
TZInfo::Definitions::Pacific::Midway
TZInfo::Definitions::Pacific::Noumea
TZInfo::Definitions::Pacific::Pago_Pago
TZInfo::Definitions::Pacific::Port_Moresby
TZInfo::Definitions::Pacific::Tongatapu
TZInfo::InvalidTimezoneIdentifier
TZInfo::NoOffsetsDefined
TZInfo::PeriodNotFound
TZInfo::Timezone
TZInfo::TimezonePeriod
TZInfo::UnknownTimezone
XmlSimple
XmlSimple::Cache

Railties 93

Top-level 3

Logger
Logger::Formatter
Test::Unit::TestCase

No matches.

ActiveSupport
CoreExtensions
Hash
DeepMerge

module DeepMerge

Ruby on Rails 2.2.3

Since v2.2.3 Last seen in v2.3.18

Available in: v2.2.3 v2.3.18

Compare with:

Allows for deep merging

Methods (defined here)

# deep_merge
# deep_merge!

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Methods

Support

Bug Reports can be filed for the Ruby on Rails project on GitHub.
Feature requests should be discussed on the rubyonrails-core forum.

License

Released under the MIT license.

API documentation for the Ruby on Rails framework.

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