import trunc from "./trunc";
import isDate from "./isdate";
export default function hour(value) {
  if (isDate(value)) {
    return value.getHours();
  }Copyright 2015-2021 JC Fisher
import trunc from "./trunc";
import isDate from "./isdate";
export default function hour(value) {
  if (isDate(value)) {
    return value.getHours();
  }remove numbers before decimal place and convert fraction to 24 hour scale.
  return trunc((value - trunc(value)) * 24);
}