https://developer.mozilla.org/en-US/docs/Web/API/WebGL2RenderingContext/deleteVertexArray
WebGL2RenderingContext: deleteVertexArray() method - Web APIs | MDN
The WebGL2RenderingContext.deleteVertexArray() method of the WebGL 2 API deletes a given WebGLVertexArrayObject object.
web apismethodmdn
https://caniuse.com/mdn-api_webgl2renderingcontext_uniformmatrix3x2fv_data_param_accepts_sharedarraybuffer
WebGL2RenderingContext API: uniformMatrix3x2fv: `data` parameter accepts `SharedArrayBuffer` type |...
"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.
apidataparameteracceptssharedarraybuffer