ReadonlynameThe read-only WebGLActiveInfo.name property represents the name of the requested data returned by calling the getActiveAttrib() or getActiveUniform() methods.
ReadonlysizeThe read-only WebGLActiveInfo.size property is a Number representing the size of the requested data returned by calling the getActiveAttrib() or getActiveUniform() methods.
ReadonlytypeThe read-only WebGLActiveInfo.type property represents the type of the requested data returned by calling the getActiveAttrib() or getActiveUniform() methods.
The
WebGLActiveInfointerface is part of the WebGL API and represents the information returned by calling the WebGLRenderingContext.getActiveAttrib() and WebGLRenderingContext.getActiveUniform() methods.MDN Reference