Parses all tilemap layers in a Tiled JSON object into new LayerData objects.
| name | type | description |
|---|---|---|
| json | object |
The Tiled JSON object. |
| insertNull | boolean |
Controls how empty tiles, tiles with an index of -1, in the map data are handled (see {@link Phaser.Tilemaps.Parsers.Tiled.ParseJSONTiled}). |