import moment from 'moment'; // 检查传入值是否为 moment 对象

export function checkMomentObj(props, propName, componentName) {
  if (props[propName] && !moment.isMoment(props[propName])) {
    return new Error("Invalid prop ".concat(propName, " supplied to ").concat(componentName, ". Required a moment object"));
  }
} // 检查传入值是否为 moment 对象或时间字符串，字符串不检测是否为日期字符串

export function checkDateValue(props, propName, componentName) {
  if (props[propName] && !moment.isMoment(props[propName]) && typeof props[propName] !== 'string') {
    return new Error("Invalid prop ".concat(propName, " supplied to ").concat(componentName, ". Required a moment object or format date string!"));
  }
}
export function formatDateValue(value, format) {
  var val = typeof value === 'string' ? moment(value, format, true) : value;

  if (val && moment.isMoment(val) && val.isValid()) {
    return val;
  }

  return null;
}