1 files changed, 0 insertions, 28 deletions
diff --git a/app/assets/javascripts/vue_shared/components/source_viewer/utils.js b/app/assets/javascripts/vue_shared/components/source_viewer/utils.js
deleted file mode 100644
index d726a8a55ff..00000000000
--- a/app/assets/javascripts/vue_shared/components/source_viewer/utils.js
+++ /dev/null
@@ -1,28 +0,0 @@
-export const wrapLines = (content, language) => {
-  const isValidLanguage = /^[a-z\d\-_]+$/.test(language); // To prevent the possibility of a vulnerability we only allow languages that contain alphanumeric characters ([a-z\d), dashes (-) or underscores (_).
-
-  return (
-    content &&
-    content
-      .split('\n')
-      .map((line, i) => {
-        let formattedLine;
-        const attributes = `id="LC${i + 1}" lang="${isValidLanguage ? language : ''}"`;
-
-        if (line.includes('<span class="hljs') && !line.includes('</span>')) {
-          /**
-           * In some cases highlight.js will wrap multiple lines in a span, in these cases we want to append the line number to the existing span
-           *
-           * example (before):  <span class="hljs-code">```bash
-           * example (after):   <span id="LC67" class="hljs-code">```bash
-           */
-          formattedLine = line.replace(/(?=class="hljs)/, `${attributes} `);
-        } else {
-          formattedLine = `<span ${attributes} class="line">${line}</span>`;
-        }
-
-        return formattedLine;
-      })
-      .join('\n')
-  );
-};