Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Core: Add tabindex to code blocks #2799

Merged
merged 3 commits into from
Mar 21, 2021
Merged

Core: Add tabindex to code blocks #2799

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
8f4f83b
Core: Add `tabindex` to code blocks
RunDevelopment Mar 10, 2021
fcd1c1e
Merge branch 'master' into issue2695
RunDevelopment Mar 21, 2021
0430679
Don't overwrite existing tabIndex attributes
RunDevelopment Mar 21, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions components/prism-core.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -558,6 +558,12 @@ var _ = {

_.hooks.run('before-sanity-check', env);

// plugins may change/add the parent/element
parent = env.element.parentElement;
if (parent && parent.nodeName.toLowerCase() === 'pre' && !parent.hasAttribute('tabindex')) {
parent.setAttribute('tabindex', '0');
}

if (!env.code) {
_.hooks.run('complete', env);
callback && callback.call(env.element);
Expand Down
2 changes: 1 addition & 1 deletion components/prism-core.min.js
View file
Open in desktop

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

6 changes: 3 additions & 3 deletions docs/Prism.hooks.html
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -73,7 +73,7 @@ <h2>

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line671">line 671</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line677">line 677</a>
</li></ul></dd>


Expand Down Expand Up @@ -152,7 +152,7 @@ <h4 class="name" id=".add"><span class="type-signature">(static) </span>add<span

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line686">line 686</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line692">line 692</a>
</li></ul></dd>


Expand Down Expand Up @@ -314,7 +314,7 @@ <h4 class="name" id=".run"><span class="type-signature">(static) </span>run<span

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line703">line 703</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line709">line 709</a>
</li></ul></dd>


Expand Down
4 changes: 2 additions & 2 deletions docs/Prism.html
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -263,7 +263,7 @@ <h4 class="name" id=".highlight"><span class="type-signature">(static) </span>hi

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line612">line 612</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line618">line 618</a>
</li></ul></dd>


Expand Down Expand Up @@ -1157,7 +1157,7 @@ <h4 class="name" id=".tokenize"><span class="type-signature">(static) </span>tok

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line648">line 648</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line654">line 654</a>
</li></ul></dd>


Expand Down
8 changes: 4 additions & 4 deletions docs/Token.html
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -80,7 +80,7 @@ <h4 class="name" id="Token"><span class="type-signature"></span>new Token<span c

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line737">line 737</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line743">line 743</a>
</li></ul></dd>


Expand Down Expand Up @@ -364,7 +364,7 @@ <h4 class="name" id="alias"><span class="type-signature"></span>alias<span class

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line764">line 764</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line770">line 770</a>
</li></ul></dd>


Expand Down Expand Up @@ -447,7 +447,7 @@ <h4 class="name" id="content"><span class="type-signature"></span>content<span c

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line756">line 756</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line762">line 762</a>
</li></ul></dd>


Expand Down Expand Up @@ -524,7 +524,7 @@ <h4 class="name" id="type"><span class="type-signature"></span>type<span class="

<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line747">line 747</a>
<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line753">line 753</a>
</li></ul></dd>


Expand Down
Loading