1 files changed, 19 insertions, 0 deletions
diff --git a/src/client/views/nodes/formattedText/RichTextRules.ts b/src/client/views/nodes/formattedText/RichTextRules.ts
index bafae84dc..00c03875b 100644
--- a/src/client/views/nodes/formattedText/RichTextRules.ts
+++ b/src/client/views/nodes/formattedText/RichTextRules.ts
@@ -294,6 +294,25 @@ export class RichTextRules {
                     return state.tr.deleteRange(start, end).insert(start, fieldView);
                 }),
 
+
+            // create a text display of a metadata field on this or another document, or create a hyperlink portal to another document 
+            // wiki:title
+            new InputRule(
+                new RegExp(/wiki:([a-zA-Z_@:\.\?\-0-9]+ )$/),
+                (state, match, start, end) => {
+                    const title = match[1];
+                    this.TextBox.EditorView?.dispatch(state.tr.setSelection(new TextSelection(state.doc.resolve(start), state.doc.resolve(end))));
+
+                    this.TextBox.makeLinkAnchor(undefined, "add:right", `https://en.wikipedia.org/wiki/${title.trim()}`, "wikipedia reference");
+
+                    const fstate = this.TextBox.EditorView?.state;
+                    if (fstate) {
+                        const tr = fstate?.tr.deleteRange(start, start + 5);
+                        return tr.setSelection(new TextSelection(tr.doc.resolve(end - 5))).insertText(" ");
+                    }
+                    return state.tr;
+                }),
+
             // create an inline view of a document {{ <layoutKey> : <Doc> }}  
             // {{:Doc}} => show default view of document   
             // {{<layout>}} => show layout for this doc