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95 lines
2.7 KiB
Markdown
95 lines
2.7 KiB
Markdown
* Add `SecureRandom::uuid_v3` and `SecureRandom::uuid_v5` to support stable
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UUID fixtures on PostgreSQL.
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*Roderick van Domburg*
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* Fixed `ActiveSupport::Duration#eql?` so that `1.second.eql?(1.second)` is
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true.
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This fixes the current situation of:
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1.second.eql?(1.second) #=> false
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`eql?` also requires that the other object is an `ActiveSupport::Duration`.
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This requirement makes `ActiveSupport::Duration`'s behavior consistent with
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the behavior of Ruby's numeric types:
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1.eql?(1.0) #=> false
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1.0.eql?(1) #=> false
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1.second.eql?(1) #=> false (was true)
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1.eql?(1.second) #=> false
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{ 1 => "foo", 1.0 => "bar" }
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#=> { 1 => "foo", 1.0 => "bar" }
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{ 1 => "foo", 1.second => "bar" }
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# now => { 1 => "foo", 1.second => "bar" }
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# was => { 1 => "bar" }
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And though the behavior of these hasn't changed, for reference:
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1 == 1.0 #=> true
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1.0 == 1 #=> true
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1 == 1.second #=> true
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1.second == 1 #=> true
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*Emily Dobervich*
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* `ActiveSupport::SafeBuffer#prepend` acts like `String#prepend` and modifies
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instance in-place, returning self. `ActiveSupport::SafeBuffer#prepend!` is
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deprecated.
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*Pavel Pravosud*
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* `HashWithIndifferentAccess` better respects `#to_hash` on objects it's
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given. In particular, `.new`, `#update`, `#merge`, `#replace` all accept
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objects which respond to `#to_hash`, even if those objects are not Hashes
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directly.
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*Peter Jaros*
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* Deprecate `Class#superclass_delegating_accessor`, use `Class#class_attribute` instead.
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*Akshay Vishnoi*
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* Ensure classes which `include Enumerable` get `#to_json` in addition to
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`#as_json`.
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*Sammy Larbi*
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* Change the signature of `fetch_multi` to return a hash rather than an
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array. This makes it consistent with the output of `read_multi`.
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*Parker Selbert*
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* Introduce `Concern#class_methods` as a sleek alternative to clunky
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`module ClassMethods`. Add `Kernel#concern` to define at the toplevel
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without chunky `module Foo; extend ActiveSupport::Concern` boilerplate.
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# app/models/concerns/authentication.rb
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concern :Authentication do
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included do
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after_create :generate_private_key
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end
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class_methods do
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def authenticate(credentials)
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# ...
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end
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end
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def generate_private_key
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# ...
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end
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end
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# app/models/user.rb
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class User < ActiveRecord::Base
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include Authentication
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end
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*Jeremy Kemper*
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Please check [4-1-stable](https://github.com/rails/rails/blob/4-1-stable/activesupport/CHANGELOG.md) for previous changes.
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