componentDidMount is not fired for portals

[1999]

I'm having a very awkward issue at the moment: my render() function returns a portal:

render() {
    const {
      children,
      overrideStyle = {},
    } = this.props;

    const portal = (
      <PortalContainer>
        <Text innerRef={this.textRef}>
          <Overlay style={overrideStyle}>
            <OverlayContent>
              {children}
            </OverlayContent>
          </Overlay>
        </Text>
      </PortalContainer>
    );

    return createPortal(portal, this.domNode);
  }

But when the component is rendered for the first time "render" is called, but "componentDidMount" doesn't get executed. On the second render everything works fine and component actually renders and componentDidMount is fired. Is here anything I can help?

[developit]

@1999 - componentDidMount of the parent component, or the child?

[1999]

componentDidMount() of the component which has this render implementation that I described above.