Class: Cron

Handles Cron strings and generates dates based on the cron string provided.

See

https://en.wikipedia.org/wiki/Cron

Constructors

new Cron()

new Cron(cron: string): Cron

Parameters

Parameter	Type	Description
cron	string	The cron pattern to use

Returns

Cron

Source

lib/Cron.ts:20

Properties

cron

cron: string

Source

lib/Cron.ts:9

---

days

days: number[]

Source

lib/Cron.ts:13

---

dows

dows: number[]

Source

lib/Cron.ts:15

---

hours

hours: number[]

Source

lib/Cron.ts:12

---

minutes

minutes: number[]

Source

lib/Cron.ts:11

---

months

months: number[]

Source

lib/Cron.ts:14

---

normalized

normalized: string

Source

lib/Cron.ts:10

Methods

next()

next(outset: Date, origin: boolean): Date

Get the next date that matches with the current pattern

Parameters

Parameter	Type	Default value	Description
outset	Date	undefined	The Date instance to compare with
origin	boolean	true	Whether this next call is origin

Returns

Date

Source

lib/Cron.ts:31

---

normalize()

private static normalize(cron: string): string

Normalize the pattern

Parameters

Parameter	Type	Description
cron	string	The pattern to normalize

Returns

string

Source

lib/Cron.ts:54

---

parsePart()

private static parsePart(cronPart: string, id: number): number[]

Parse the current part

Parameters

Parameter	Type	Description
cronPart	string	The part of the pattern to parse
id	number	The id that identifies the current part

Returns

number[]

Source

lib/Cron.ts:100

---

parseString()

private static parseString(cron: string): number[][]

Parse the pattern

Parameters

Parameter	Type	Description
cron	string	The pattern to parse

Returns

number[][]

Source

lib/Cron.ts:89