guid-factory 

Provides GUIDs via a Guid factory class and supporting guid TypeScript typing.

Unlike similar typescript GUID/UUID libraries, all generated values exist as strings at run time, but still are able to be strongly-typed at build time due to the typescript flavoring.

The benefit is that the guid typing needn't be instantiated as a new object, which plays nicer with server supplied values, as serialization/parsing from json isn't required.

Installation

npm i guid-factory

Usage

Import or require guid and Guid from 'guid-factory'

import { guid, Guid } from 'guid-factory'; // guid is the type, Guid is the factory

const myId: guid = Guid.newGuid();

const isValid = Guid.isValid(myId);

'00000000-0000-0000-0000-000000000000' === Guid.empty() // true

Guid class members

|Member |Description
|--- |---
|newGuid() |Generates a random, hyphenated guid value
|empty() |Generates a new guid, with the empty/least possible value
|full() |Generates a new guid, with the full/greatest possible value
|isEmpty() |Evaluates whether the supplied guid is equal to the empty/least possible value
|isFull() |Evaluates whether the supplied guid is equal to the full/greatest possible value
|isValid() |Evaluates whether the supplied value is a valid guid

Attribution

This library essentially marries two of the answers on this stack overflow question: https://stackoverflow.com/questions/49432350/how-to-represent-guid-in-typescript

License

MIT License

Copyright (c) 2021 Stony Hill Software LLC

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furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
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