If a link contains no text, the function or purpose of the link will not
be presented to the user. This can introduce confusion for keyboard and
screen reader users.
The "Ok" (with lower-case "k") string was added in MDL-68409 to keep
backwards compatibility with YUI alerts that had it hard-coded. But we
should not need to explain to translators why we have two OK strings
like this and why they use different wording.
Additionally, there would be inconsistency in Behat tests and everywhere
depending on which "OK" or "Ok" string is used for buttons.
So instead, this patch changes the hard-coded 'Ok' string in the YUI and
we should stick to "OK" from now on everywhere.
In the get_grade_letters there is a static variable that is used
to cache grade letters, we should use MUC for this so that it is
reset properly between unit tests.
* Applied proper styles of btn-secondary.
* Added some vertical spacing between the buttons by enclosing them in
divs with 'm-y-1' class instead of just a br tag.
The gherkin-lint package now understands the use of "Examples" and
requries that their indentation be correct and consistent.
This change sets the indentatation for these to:
"Examples": 4,
"example": 6,
This is in-line with the examples given in the offical Cucumber/Gherkin
documentation at
https://cucumber.io/docs/gherkin/reference/#scenario-outline whereby the
Examples and individual rows of the Examples table are children of the
Scenario outline.
This is contrary to the default for Gherkin-lint which places them as
top-level nodes with an indentatio of 0, and 2 respectively.
Significant string changes:
* pluginnamesummary,qtype_ddimageortext and
pluginnamesummary,qtype_ddmarker - Note about the question type not
being accessible to visually impaired users
* addresourceoractivity,core - Removing 'resource' as the new activity
chooser doesn't have resource types separated
* Add sr-only label for criterion information.
* Add sr-only label for frequently used comments picker button.
* Removed unused string grade_help.
* Fixed tags for hidden help texts, changing them from <small> to <span>
* Added aria-label for the score and additional comments fields so that
the user would know which criterion they are currently working on.
* Added score_help and remark_help lang strings for more description
for the score and additional comments fields.
* Remove text-muted class for additional comments' field label to avoid
colour contrast issues.
Significant string changes:
* configcustommenuitems,core_admin - corrected example
* custommenuitems_desc,tool_mobile - fallback behaviour of custom menu
items in the app
