LENS STUDIO SNIPPET
// @input asset.TextAsset levelData
script.createEvent("OnAwakeEvent")
.bind(function(){
var d = JSON.parse(script.levelData.text);
// d.grid[row][col] = tile id — see d.tiles for the id->name map
// d.width / d.height, d.spawnPos {col,row}, d.exitPos {col,row}
});