ts-snowflake

ts-snowflake is generate time based 64bit unique id.

Implementation of Snowflake concept.

Installation

1npm i @n-oouchi/ts-snowflake

Usage

1import IdConfig from "@n-oouchi/ts-snowflake/dist/Domain/IdConfig/IdConfig";
2import {TsSnowFlake} from "@n-oouchi/ts-snowflake";
3
4const idConfig = new IdConfig(1, 0) //workerId,timeOffset
5const snowFlake = new TsSnowFlake(idConfig)
6const id = snowFlake.generate()

IdConfig

workerId

To any number :ex. machine id, process id, region id...

Unique to the different workerId.

offset

Time offset to be subtracted from the current time.

Set the unix timestamp.

TsSnowFlake

generate

Generate id from Snowflake instance.