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authorJohannes Ranke <jranke@uni-bremen.de>2021-02-15 14:08:13 +0100
committerJohannes Ranke <jranke@uni-bremen.de>2021-02-15 15:20:53 +0100
commita9427a09abdf7ce9aaeae7c7190f90c8f2e5ef52 (patch)
treea9ecf25af6657e70d8f1faabd88fb6e2f6334b07 /docs/articles/mkin_files/accessible-code-block-0.0.1
parentb4582fc7d3f1d395bfd9d870137b705469d9eab2 (diff)
Improve README, introductory vignette and some other docsv1.0.3
Also bump version to 1.0.3.
Diffstat (limited to 'docs/articles/mkin_files/accessible-code-block-0.0.1')
-rw-r--r--docs/articles/mkin_files/accessible-code-block-0.0.1/empty-anchor.js15
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diff --git a/docs/articles/mkin_files/accessible-code-block-0.0.1/empty-anchor.js b/docs/articles/mkin_files/accessible-code-block-0.0.1/empty-anchor.js
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+++ b/docs/articles/mkin_files/accessible-code-block-0.0.1/empty-anchor.js
@@ -0,0 +1,15 @@
+// Hide empty <a> tag within highlighted CodeBlock for screen reader accessibility (see https://github.com/jgm/pandoc/issues/6352#issuecomment-626106786) -->
+// v0.0.1
+// Written by JooYoung Seo (jooyoung@psu.edu) and Atsushi Yasumoto on June 1st, 2020.
+
+document.addEventListener('DOMContentLoaded', function() {
+ const codeList = document.getElementsByClassName("sourceCode");
+ for (var i = 0; i < codeList.length; i++) {
+ var linkList = codeList[i].getElementsByTagName('a');
+ for (var j = 0; j < linkList.length; j++) {
+ if (linkList[j].innerHTML === "") {
+ linkList[j].setAttribute('aria-hidden', 'true');
+ }
+ }
+ }
+});

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