createShader method
Implementation
WebGLShader createShader(int type) {
  startCheck('createShader');
  final shader = gl.glCreateShader(type);
  checkError('createShader');
  return WebGLShader(shader);
}WebGLShader createShader(int type) {
  startCheck('createShader');
  final shader = gl.glCreateShader(type);
  checkError('createShader');
  return WebGLShader(shader);
}