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rails--rails/actionview
Guilherme Mansur 526a5eb10c Empty array instead of nil for source_extract
The source_extract method will return nil when it can't find the file name in
the backtrace, methods that consume this method expect an array and the nil ends
up causing type errors down the road like it happened here: #36341. This
patch refactors the source_extract method so that it returns an empty
array instead of nil when it can't find the source code.

Co-authored-by: Kasper Timm Hansen <kaspth@gmail.com>
2019-07-14 15:04:25 -04:00
..
app/assets/javascripts Ensure non-mouse/programmatic clicks work with data-remote 2019-06-13 19:59:17 +02:00
bin Use frozen string literal in actionview/ 2017-07-24 11:53:43 +03:00
lib Empty array instead of nil for source_extract 2019-07-14 15:04:25 -04:00
test Empty array instead of nil for source_extract 2019-07-14 15:04:25 -04:00
.gitignore Clean up and consolidate .gitignores 2018-02-17 14:26:19 -08:00
actionview.gemspec Fix links in gemspec and docs from http to https. 2019-03-09 19:42:35 +05:30
blade.yml Add rails-ujs to Action View 2016-11-26 01:23:07 -05:00
CHANGELOG.md Empty array instead of nil for source_extract 2019-07-14 15:04:25 -04:00
coffeelint.json Test rails-ujs in our travis matrix 2017-02-22 13:49:28 -05:00
MIT-LICENSE Bump license years for 2019 2018-12-31 10:24:38 +07:00
package.json Start Rails 6.1 development 2019-04-24 15:57:14 -04:00
Rakefile Respect ENV variables when finding DBs etc for the test suite 2019-02-06 01:20:06 +10:30
README.rdoc Merge pull request #35559 from ashishprajapati/ashishprajapati/important_textual_improvements 2019-03-09 22:54:21 +01:00
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/master/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://groups.google.com/forum/?fromgroups#!forum/rubyonrails-core