fix: Type issue in getDirectionStatement

mermaid-js · Feb 19, 2025 · bb4b92a · bb4b92a
1 parent 9bd5996
commit bb4b92a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/mermaid/src/diagrams/state/stateDb.ts b/packages/mermaid/src/diagrams/state/stateDb.ts
@@ -649,7 +649,7 @@ export class StateDB {
    * @returns the direction statement if present
    */
   private getDirectionStatement() {
-    return this.rootDoc.find((doc) => doc.stmt === STMT_DIRECTION);
+    return this.rootDoc.find((doc): doc is DirectionStmt => doc.stmt === STMT_DIRECTION);
   }
 
   getDirection() {