insetX0 method
inset-x-0 -->gt; left: 0, right: 0
Implementation
ContainerBuilder insetX0() {
  _positionLeft = 0;
  _positionRight = 0;
  return this;
}
inset-x-0 -->gt; left: 0, right: 0
ContainerBuilder insetX0() {
  _positionLeft = 0;
  _positionRight = 0;
  return this;
}