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rails--rails/actionview
John Hawthorn 9a4c1e205e Don't clear view cache during concurrent requests
This updates ActionView::CacheExpiry to hold a lock while inside the
executor (ie. inside a request) and to only clear caches when that is
done.

This is done using Concurrent::ReadWriteLock. This allows any number
of parallel requests to hold the read lock, but once we detect a change
and begin to acquire the write lock, all future requests will be
blocked.
2021-04-19 09:36:38 -07:00
..
app/assets/javascripts chore: fix case of CSS and JavaScript 2021-04-15 21:52:58 +10:00
bin Use frozen string literal in actionview/ 2017-07-24 11:53:43 +03:00
lib Don't clear view cache during concurrent requests 2021-04-19 09:36:38 -07:00
test chore: fix case of CSS and JavaScript 2021-04-15 21:52:58 +10:00
.gitignore Clean up and consolidate .gitignores 2018-02-17 14:26:19 -08:00
actionview.gemspec Rails 7 requires Ruby 2.7 and prefer Ruby 3+ 2021-02-04 16:34:53 +00:00
blade.yml Add rails-ujs to Action View 2016-11-26 01:23:07 -05:00
CHANGELOG.md Deprecate render locals to be assigned to instance variables 2021-02-16 20:06:59 +01:00
coffeelint.json Test rails-ujs in our travis matrix 2017-02-22 13:49:28 -05:00
MIT-LICENSE Bump license years to 2021 [ci skip] 2021-01-01 12:21:20 +09:00
package.json Rails 6.2 is now Rails 7.0 2021-02-04 16:47:16 +00:00
Rakefile Load framework test files in deterministic order 2019-12-16 16:55:06 +00:00
README.rdoc Rename master to main in all code references 2021-01-19 20:46:33 +00:00
RUNNING_UJS_TESTS.rdoc Fix typos and add a few suggestions 2017-11-28 19:27:43 +01:00
RUNNING_UNIT_TESTS.rdoc Fix typos and add a few suggestions 2017-11-28 19:27:43 +01:00

= Action View

Action View is a framework for handling view template lookup and rendering, and provides
view helpers that assist when building HTML forms, Atom feeds and more.
Template formats that Action View handles are ERB (embedded Ruby, typically
used to inline short Ruby snippets inside HTML), and XML Builder.

You can read more about Action View in the {Action View Overview}[https://edgeguides.rubyonrails.org/action_view_overview.html] guide.

== Download and installation

The latest version of Action View can be installed with RubyGems:

  $ gem install actionview

Source code can be downloaded as part of the Rails project on GitHub:

* https://github.com/rails/rails/tree/main/actionview


== License

Action View is released under the MIT license:

* https://opensource.org/licenses/MIT


== Support

API documentation is at

* https://api.rubyonrails.org

Bug reports for the Ruby on Rails project can be filed here:

* https://github.com/rails/rails/issues

Feature requests should be discussed on the rails-core mailing list here:

* https://discuss.rubyonrails.org/c/rubyonrails-core