Changeset 12169

Timestamp:

10/31/2022 07:22:45 AM (2 years ago)

Author:

dd32

Message:

Trac: PRs: Convert GitHub tables to Trac tables.

This format conversion isn't perfect, but should hanel the majority of the bad formatting tables can generate.

See https://meta.trac.wordpress.org/ticket/3937#comment:16
See #6555.

File:

• sites/trunk/api.wordpress.org/public_html/dotorg/trac/pr/functions.php (modified) (1 diff)

sites/trunk/api.wordpress.org/public_html/dotorg/trac/pr/functions.php

@@ -391 +391 @@
     $desc = preg_replace( '#\[(.+?)\]\((.+?)\)#', '[$2 $1]', $desc );
 
+    // Convert Tables. This doesn't convert GitHub table headers to Trac headers.
+    $desc = preg_replace_callback(
+        '#^[|].+[|]$#m', 
+        function( $m ) {
+            // Headers such as `| --- |---|`
+            if ( preg_match( '#^[- |]+$#', $m[0] ) ) {
+                return '|| ||'; // Empty row.
+            }
+
+            // Replace singular |'s but not double ||'s
+            return preg_replace( '#(?<![|])[|](?![|])#', '||', $m[0] );
+        },
+        $desc
+    );
+
     return trim( $desc );
 }