Unbreak the scopes-for-oauth-apps markdown table in translations (#40366)

Author: peterbe

lib/correct-translation-content.js

@@ -7,7 +7,7 @@
  * It looks for easy "low hanging fruit" that we can correct for.
  *
  */
-export function correctTranslatedContentStrings(content, englishContent, debug = false) {
+export function correctTranslatedContentStrings(content, englishContent, context = {}) {
   // A lot of translations have corruptions around the AUTOTITLE links.
   // We've requested that these are corrected back but as a temporary
   // solution we'll manually recover now.
@@ -86,5 +86,31 @@ export function correctTranslatedContentStrings(content, englishContent, debug =
   // are suddenly gone.
   content = content.replaceAll(' | | ', ' |\n| ')
 
+  // This is a bit of a hack, but it works.
+  // It looks for patterns like this:
+  //
+  //     Some words --------|-------|{
+  //
+  // And from that it tries to convert it to:
+  //
+  //     Some words
+  //     --------|-------|{
+  //
+  // But because it's quite a broad solution specifically around any
+  // Markdown table syntax, let's be extra careful and only apply it
+  // to the select few pages with known problems.
+  if (context.relativePath?.endsWith('scopes-for-oauth-apps.md')) {
+    if (context.code === 'pt') {
+      // As of Aug 2023, the Portuguese translation seems to have lost the
+      // `|` characters in their Markdown table syntax.
+      content = content.replace(/(\w)(\s-+\s-+\s){%/g, (whole, start, rest) => {
+        return `${start}\n${rest.replace(/\s/g, '|')}`
+      })
+    }
+    content = content.replace(/(\S\s*)(--+\|--+\|{)/, (whole, start, rest) => {
+      return `${start}\n${rest}`
+    })
+  }
+
   return content
 }

lib/page-data.js

@@ -150,7 +150,10 @@ async function translateTree(dir, langObj, enTree) {
   )
 
   // The "content" isn't a frontmatter key
-  translatedData.markdown = correctTranslatedContentStrings(content, enPage.markdown)
+  translatedData.markdown = correctTranslatedContentStrings(content, enPage.markdown, {
+    relativePath,
+    code: langObj.code,
+  })
 
   item.page = new Page(
     Object.assign(