Fix line highlighting not working on last line of code blocks.

stefano-ottolenghi · stefano-ottolenghi · commit ec1c1f55c393 · 2024-02-12T10:37:32.000+01:00
diff --git a/src/js/vendor/highlight.js b/src/js/vendor/highlight.js
@@ -133,7 +133,7 @@
   // eat away line breaks or they would be doubled by the div
   hljs.addPlugin({
     'after:highlightElement': ({ el, result, text }) => {
-      result.value = result.value.replaceAll(/^(\s*)(.+?)\s*<span class="hljs-comment">.*?\bmark-line\b.*?<\/span>\n/mg, '<div class="highlight-line">$1$2</div>')
+      result.value = result.value.replaceAll(/^(\s*)(.+?)\s*<span class="hljs-comment">.*?\bmark-line\b.*?<\/span>\n?/mg, '<div class="highlight-line">$1$2</div>')
     }
   });
 })()

Original file line number	Diff line number	Diff line change
`@@ -133,7 +133,7 @@`
`133`	`133`	`// eat away line breaks or they would be doubled by the div`
`134`	`134`	`hljs.addPlugin({`
`135`	`135`	`'after:highlightElement': ({ el, result, text }) => {`
`136`		`- result.value = result.value.replaceAll(/^(\s)(.+?)\s<span class="hljs-comment">.?\bmark-line\b.?<\/span>\n/mg, '<div class="highlight-line">$1$2</div>')`
	`136`	`+ result.value = result.value.replaceAll(/^(\s)(.+?)\s<span class="hljs-comment">.?\bmark-line\b.?<\/span>\n?/mg, '<div class="highlight-line">$1$2</div>')`
`137`	`137`	`}`
`138`	`138`	`});`
`139`	`139`	`})()`