1. DomName('WebGL2RenderingContext.getProgramParameter')
  2. DocsEditable()
  3. Experimental()
Object getProgramParameter(Program program, int pname)

Source 

@DomName('WebGL2RenderingContext.getProgramParameter')
@DocsEditable()
@Experimental() // untriaged
Object getProgramParameter(Program program, int pname) => (_blink.BlinkWebGL2RenderingContext.instance.getProgramParameter_Callback_2_(this, program, pname));