cron-parser/dist/types/fields/types.d.ts

Node.js library for parsing crontab instructions

export type RangeFrom<LENGTH extends number, ACC extends unknown[] = []> = ACC['length'] extends LENGTH ? ACC : RangeFrom<LENGTH, [...ACC, 1]>;
export type IntRange<FROM extends number[], TO extends number, ACC extends number = never> = FROM['length'] extends TO ? ACC | TO : IntRange<[...FROM, 1], TO, ACC | FROM['length']>;
export type SixtyRange = IntRange<RangeFrom<0>, 59>;
export type HourRange = IntRange<RangeFrom<0>, 23>;
export type DayOfMonthRange = IntRange<RangeFrom<1>, 31> | 'L';
export type MonthRange = IntRange<RangeFrom<1>, 12>;
export type DayOfWeekRange = IntRange<RangeFrom<0>, 7>;
export type CronFieldType = SixtyRange[] | HourRange[] | DayOfMonthRange[] | MonthRange[] | DayOfWeekRange[];
export type CronChars = 'L' | 'W';
export type CronMin = 0 | 1;
export type CronMax = 7 | 12 | 23 | 31 | 59;
export type ParseRangeResponse = number[] | string[] | number | string;
export type CronConstraints = {
    min: CronMin;
    max: CronMax;
    chars: readonly CronChars[];
    validChars: RegExp;
};