jnpf-web-datareport-v6x/node_modules/.pnpm-store/v3/files/0f/3ce3addeacc8065d017aa1f47228b594d06b530d8335ddd637e27a52b9ed92079916123d9835146d7b128cd58c415e16f4795d3c6f946c7bd59d8977c7e25c

import { hooks } from '../utils/hooks';
import isUndefined from '../utils/is-undefined';
import getParsingFlags from '../create/parsing-flags';

// Plugins that add properties should also add the key here (null value),
// so we can properly clone ourselves.
var momentProperties = (hooks.momentProperties = []),
    updateInProgress = false;

export function copyConfig(to, from) {
    var i,
        prop,
        val,
        momentPropertiesLen = momentProperties.length;

    if (!isUndefined(from._isAMomentObject)) {
        to._isAMomentObject = from._isAMomentObject;
    }
    if (!isUndefined(from._i)) {
        to._i = from._i;
    }
    if (!isUndefined(from._f)) {
        to._f = from._f;
    }
    if (!isUndefined(from._l)) {
        to._l = from._l;
    }
    if (!isUndefined(from._strict)) {
        to._strict = from._strict;
    }
    if (!isUndefined(from._tzm)) {
        to._tzm = from._tzm;
    }
    if (!isUndefined(from._isUTC)) {
        to._isUTC = from._isUTC;
    }
    if (!isUndefined(from._offset)) {
        to._offset = from._offset;
    }
    if (!isUndefined(from._pf)) {
        to._pf = getParsingFlags(from);
    }
    if (!isUndefined(from._locale)) {
        to._locale = from._locale;
    }

    if (momentPropertiesLen > 0) {
        for (i = 0; i < momentPropertiesLen; i++) {
            prop = momentProperties[i];
            val = from[prop];
            if (!isUndefined(val)) {
                to[prop] = val;
            }
        }
    }

    return to;
}

// Moment prototype object
export function Moment(config) {
    copyConfig(this, config);
    this._d = new Date(config._d != null ? config._d.getTime() : NaN);
    if (!this.isValid()) {
        this._d = new Date(NaN);
    }
    // Prevent infinite loop in case updateOffset creates new moment
    // objects.
    if (updateInProgress === false) {
        updateInProgress = true;
        hooks.updateOffset(this);
        updateInProgress = false;
    }
}

export function isMoment(obj) {
    return (
        obj instanceof Moment || (obj != null && obj._isAMomentObject != null)
    );
}