#2733 Add error if level exceeds 9

2021-12-18 15:42:35 +00:00
parent ed8b4180f8
commit 6d3ebf90c1
7 changed files with 92 additions and 9 deletions
--- a/src/file/numbering/level.ts
+++ b/src/file/numbering/level.ts
@ -161,6 +161,12 @@ export class LevelBase extends XmlComponent {
        this.root.push(this.paragraphProperties);
        this.root.push(this.runProperties);

+        if (level > 9) {
+            throw new Error(
+                "Level cannot be greater than 9. Read more here: https://answers.microsoft.com/en-us/msoffice/forum/all/does-word-support-more-than-9-list-levels/d130fdcd-1781-446d-8c84-c6c79124e4d7",
+            );
+        }
+
        this.root.push(
            new LevelAttributes({
                ilvl: decimalNumber(level),