/* tslint:disable */
import { DateTime } from 'luxon';


export function isSameOrAfter(time: DateTime, compareWith: DateTime, unit: 'hours' | 'minutes' = 'minutes'): boolean {
    if (unit === 'hours') {
        return time.hour >= compareWith.hour;
    }
    if (unit === 'minutes') {
        return time.hasSame(compareWith, unit) || time.valueOf() > compareWith.valueOf();
    }
}

export function isSameOrBefore(time: DateTime, compareWith: DateTime, unit: 'hours' | 'minutes' = 'minutes'): boolean {
    if (unit === 'hours') {
        return time.hour <= compareWith.hour;
    }
    if (unit === 'minutes') {
        return time.hasSame(compareWith, unit) || time.valueOf() <= compareWith.valueOf();
    }
}

export function isBetween(time: DateTime, before: DateTime, after: DateTime, unit: 'hours' | 'minutes' = 'minutes'): boolean {
    if (unit === 'hours') {
        return isSameOrBefore(time, after, unit) && isSameOrAfter(time, before, unit);
    }
    if (unit === 'minutes') {
        return isSameOrBefore(time, after) && isSameOrAfter(time, before);
    }
}

export function isDigit(e: KeyboardEvent) {
    // Allow: backspace, delete, tab, escape, enter
    if ([46, 8, 9, 27, 13].some(n => n === e.keyCode) ||
        // Allow: Ctrl/cmd+A
        (e.keyCode == 65 && (e.ctrlKey === true || e.metaKey === true)) ||
        // Allow: Ctrl/cmd+C
        (e.keyCode == 67 && (e.ctrlKey === true || e.metaKey === true)) ||
        // Allow: Ctrl/cmd+X
        (e.keyCode == 88 && (e.ctrlKey === true || e.metaKey === true)) ||
        // Allow: home, end, left, right, up, down
        (e.keyCode >= 35 && e.keyCode <= 40)) {

        return true;
    }
    return !((e.keyCode < 48 || e.keyCode > 57) && (e.keyCode < 96 || e.keyCode > 105));
}