Optionalurl: string
an optional params string or URL containing fragment (hash) params to be parsed
an object representing the deserialized params string.
[hitbox=false] draw the hitbox in the debug panel (if enabled)
[velocity=false] draw the entities velocity in the debug panel (if enabled)
[quadtree=false] draw the quadtree in the debug panel (if enabled)
[webgl=false] force the renderer to WebGL
[canvas=false] force the renderer to Canvas
[webgpu=false] force the renderer to WebGPU (opt-in only; never selected by video.AUTO)
[debug=false] display the debug panel (if preloaded)
[debugToggleKey="s"] show/hide the debug panel (if preloaded)
parse the fragment (hash) from a URL and returns them into