/**
 * Time-related Constants
 *
 * Common time values and durations used throughout the application
 * for timeouts, delays, caching, and other time-based operations.
 *
 * @module time/constants
 */
import { type CountryCode } from '@plyaz/types';
export declare const DAYS_IN_WEEK = 7;
export declare const EARLY_MORNING_HOURS = 6;
/**
 * Time conversion and duration constants
 */
export declare const TIME_CONSTANTS: {
    /**
     * One millisecond in milliseconds
     */
    readonly MILLISECOND: 1;
    /**
     * One second in milliseconds
     */
    readonly SECOND: 1000;
    /**
     * One minute in milliseconds
     */
    readonly MINUTE: 60000;
    /**
     * One hour in milliseconds
     */
    readonly HOUR: 3600000;
    /**
     * One day in milliseconds
     */
    readonly DAY: 86400000;
    /**
     * One week in milliseconds
     */
    readonly WEEK: 604800000;
    /**
     * One month in milliseconds (30 days average)
     */
    readonly MONTH: 2592000000;
    /**
     * One year in milliseconds (365 days)
     */
    readonly YEAR: 31536000000;
    /**
     * Number of milliseconds in one second
     */
    readonly MILLISECONDS_PER_SECOND: 1000;
    /**
     * Number of seconds in one minute
     */
    readonly SECONDS_PER_MINUTE: 60;
    /**
     * Number of minutes in one hour
     */
    readonly MINUTES_PER_HOUR: 60;
    /**
     * Number of hours in one day
     */
    readonly HOURS_PER_DAY: 24;
    /**
     * Number of days in one week
     */
    readonly DAYS_PER_WEEK: 7;
    /**
     * Number of days in one month (average)
     */
    readonly DAYS_PER_MONTH: 30;
    /**
     * Number of days in one year
     */
    readonly DAYS_PER_YEAR: 365;
    /**
     * Number of weeks in one year
     */
    readonly WEEKS_PER_YEAR: 52;
    /**
     * Number of months in one year
     */
    readonly MONTHS_PER_YEAR: 12;
    /**
     * 100 milliseconds
     */
    readonly HUNDRED_MS: 100;
    /**
     * 250 milliseconds
     */
    readonly QUARTER_SECOND: 250;
    /**
     * 500 milliseconds (half second)
     */
    readonly HALF_SECOND: 500;
    /**
     * 2 seconds in milliseconds
     */
    readonly TWO_SECONDS: 2000;
    /**
     * 3 seconds in milliseconds
     */
    readonly THREE_SECONDS: 3000;
    /**
     * 5 seconds in milliseconds
     */
    readonly FIVE_SECONDS: 5000;
    /**
     * 10 seconds in milliseconds
     */
    readonly TEN_SECONDS: 10000;
    /**
     * 30 seconds in milliseconds
     */
    readonly THIRTY_SECONDS: 30000;
    /**
     * 2 minutes in milliseconds
     */
    readonly TWO_MINUTES: 120000;
    /**
     * 5 minutes in milliseconds
     */
    readonly FIVE_MINUTES: 300000;
    /**
     * 10 minutes in milliseconds
     */
    readonly TEN_MINUTES: 600000;
    /**
     * 15 minutes in milliseconds
     */
    readonly FIFTEEN_MINUTES: 900000;
    /**
     * 30 minutes in milliseconds
     */
    readonly THIRTY_MINUTES: 1800000;
    /**
     * 1 hour in milliseconds
     */
    readonly ONE_HOUR: 3600000;
    /**
     * 2 hours in milliseconds
     */
    readonly TWO_HOURS: 7200000;
    /**
     * 6 hours in milliseconds
     */
    readonly SIX_HOURS: 21600000;
    /**
     * 12 hours in milliseconds
     */
    readonly TWELVE_HOURS: 43200000;
    /**
     * Default timeout duration in milliseconds (5 seconds)
     */
    readonly DEFAULT_TIMEOUT: 5000;
    /**
     * Default short timeout in milliseconds (1 second)
     */
    readonly DEFAULT_SHORT_TIMEOUT: 1000;
    /**
     * Default long timeout in milliseconds (30 seconds)
     */
    readonly DEFAULT_LONG_TIMEOUT: 30000;
    /**
     * Default retry delay in milliseconds (100ms)
     */
    readonly DEFAULT_RETRY_DELAY: 100;
    /**
     * Default exponential backoff base delay in milliseconds (1 second)
     */
    readonly DEFAULT_BACKOFF_BASE: 1000;
    /**
     * Default maximum backoff delay in milliseconds (30 seconds)
     */
    readonly DEFAULT_MAX_BACKOFF: 30000;
    /**
     * Default number of retry attempts
     */
    readonly DEFAULT_RETRY_ATTEMPTS: 3;
    /**
     * Default debounce delay in milliseconds (50ms)
     */
    readonly DEFAULT_DEBOUNCE_DELAY: 50;
    /**
     * Default throttle delay in milliseconds (100ms)
     */
    readonly DEFAULT_THROTTLE_DELAY: 100;
    /**
     * Default animation frame duration in milliseconds (~60fps)
     */
    readonly DEFAULT_ANIMATION_FRAME: 16.67;
    /**
     * Default transition duration in milliseconds (300ms)
     */
    readonly DEFAULT_TRANSITION_DURATION: 300;
    /**
     * Default cache time-to-live in seconds (5 minutes)
     */
    readonly DEFAULT_CACHE_TTL: 300;
    /**
     * Default short cache TTL in seconds (1 minute)
     */
    readonly DEFAULT_SHORT_CACHE_TTL: 60;
    /**
     * Default long cache TTL in seconds (1 hour)
     */
    readonly DEFAULT_LONG_CACHE_TTL: 3600;
    /**
     * Default session timeout in milliseconds (30 minutes)
     */
    readonly DEFAULT_SESSION_TIMEOUT: 1800000;
    /**
     * Default idle timeout in milliseconds (15 minutes)
     */
    readonly DEFAULT_IDLE_TIMEOUT: 900000;
    /**
     * Default poll interval in milliseconds (5 seconds)
     */
    readonly DEFAULT_POLL_INTERVAL: 5000;
    /**
     * Default heartbeat interval in milliseconds (30 seconds)
     */
    readonly DEFAULT_HEARTBEAT_INTERVAL: 30000;
    /**
     * Default port number for servers
     */
    readonly DEFAULT_PORT: 3000;
    /**
     * Default HTTP port
     */
    readonly HTTP_PORT: 80;
    /**
     * Default HTTPS port
     */
    readonly HTTPS_PORT: 443;
    /**
     * Default WebSocket port
     */
    readonly WEBSOCKET_PORT: 8080;
    /**
     * Default database port (PostgreSQL)
     */
    readonly DATABASE_PORT: 5432;
    /**
     * Default Redis port
     */
    readonly REDIS_PORT: 6379;
    /**
     * WebSocket normal closure code
     */
    readonly WEBSOCKET_CLOSE_NORMAL: 1000;
    /**
     * WebSocket going away code
     */
    readonly WEBSOCKET_CLOSE_GOING_AWAY: 1001;
    /**
     * WebSocket protocol error code
     */
    readonly WEBSOCKET_CLOSE_PROTOCOL_ERROR: 1002;
    /**
     * WebSocket unsupported data code
     */
    readonly WEBSOCKET_CLOSE_UNSUPPORTED: 1003;
    /**
     * WebSocket abnormal closure code
     */
    readonly WEBSOCKET_CLOSE_ABNORMAL: 1006;
    /**
     * WebSocket retry delay in milliseconds (500ms)
     */
    readonly WEBSOCKET_RETRY_DELAY: 500;
    /**
     * WebSocket ping interval in milliseconds (30 seconds)
     */
    readonly WEBSOCKET_PING_INTERVAL: 30000;
    /**
     * WebSocket reconnect delay in milliseconds (1 second)
     */
    readonly WEBSOCKET_RECONNECT_DELAY: 1000;
    /**
     * WebSocket max reconnect delay in milliseconds (30 seconds)
     */
    readonly WEBSOCKET_MAX_RECONNECT_DELAY: 30000;
};
/**
 * Country → Time Zone Mapping
 * Based on IANA time zone database (https://en.wikipedia.org/wiki/List_of_tz_database_time_zones)
 */
export declare const COUNTRY_TIMEZONES: Record<string, string[]>;
export declare const ALL_COUNTRY_TIMEZONES: string[];
/**
 * A single record describing the available time zones for a given country.
 */
export interface CountryTimezoneEntry {
    countryCode: CountryCode;
    timeZones: string[];
}
/**
 * Full mapping of all countries → time zones.
 */
export type CountryTimezones = Record<CountryCode, string[]>;
/**
 * A flattened list of all unique IANA time zones supported globally.
 */
export type AllTimezones = string[];
export declare const DAYS_OF_WEEK: number[];
export declare const HOURS_OF_DAY: number[];
/**
 * Type for time constant values
 */
export type TimeConstant = (typeof TIME_CONSTANTS)[keyof typeof TIME_CONSTANTS];
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