function updatePseudoClassStyle(pseudoStyleIds, properties, preventFocusStyleForTouchAndClick) {
  const styles = [
    {
      id: pseudoStyleIds.prevMonthNavStyleId,
      style: {
        ...defaultStyle.hoverPrevMonthNavStyle,
        ...properties.hoverPrevMonthNavStyle,
      },
      pseudoClass: 'hover',

    }, {
      id: pseudoStyleIds.nextMonthNavStyleId,
      style: {
        ...defaultStyle.hoverNextMonthNavStyle,
        ...properties.hoverNextMonthNavStyle,
      },
      pseudoClass: 'hover',
    },
  ];
  let focusStyle;
  if (preventFocusStyleForTouchAndClick) {
    focusStyle = { outline: 0 };
  } else {
    focusStyle = {
      ...defaultStyle.focusStyle,
      ...properties.focusStyle,
    };
  }

  styles.push({
    id: pseudoStyleIds.styleId,
    style: focusStyle,
    pseudoClass: 'focus',
  });
  injectStyles(styles);
}
Injects pseudo classes for styles into the DOM.