Merge pull request #12 from am2222/bugfix/mp-11-fix-crash-on-invalid-…

…zoom bugfix(#11): mp-11-fixed-crash-on-invalid-zoom
am2222 · Jun 4, 2024 · 4e13ae1 · 4e13ae1
2 parents 8a7f0c8 + a8d6acd
commit 4e13ae1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/index.ts b/src/index.ts
@@ -317,6 +317,9 @@ export class PmTilesSource extends VectorTileSourceImpl {
             this._loaded = true;
 
             extend(this, tileJSON);
+            // fix for the corrupted tilejson
+            this.minzoom = Number.parseInt(this.minzoom.toString()) || 0;
+            this.maxzoom = Number.parseInt(this.maxzoom.toString()) || 0;
             // we set this.type after extend to avoid overwriting 
             this.tileType = tileType