100
| 010
=== 110 110
& 010
=== 0109 === 1001
9 << 2 === 100100 === 36 === 9 * Math.pow(2, 2)
const hasPost = hasState(VisibleFieldsBitset, PayerEnvoyVisibleFields.PostGenitive);
{hasPost && (
<div className={cx(styles.field, styles.value, styles["has-input"])}>
<TextArea value={PostGenitive || ""}
width="100%"
placeholder="Должность в род. падеже" />
</div>
)}