Make a single Enter create a visible line

2026-09-14 23:13:01 +08:00
parent c823ae5693
commit 54126c05e9
1 changed files with 6 additions and 2 deletions
@@ -693,10 +693,14 @@ app.registerExtension({
                    const range = selection.getRangeAt(0);
                    range.deleteContents();
                    const br = document.createElement("br");
-                    const after = document.createTextNode("");
+                    // A trailing BR followed by an empty text node has no
+                    // rendered caret box in Chromium, making the first Enter
+                    // appear to do nothing. The editor-only anchor gives the
+                    // new line a real caret position without entering output.
+                    const after = document.createTextNode(CARET_ANCHOR);
                    range.insertNode(after);
                    range.insertNode(br);
-                    range.setStart(after, 0);
+                    range.setStart(after, after.nodeValue.length);
                    range.collapse(true);
                    selection.removeAllRanges();
                    selection.addRange(range);