Jest extension for matching numbers by ULP distance

This extension wraps @eirba/ieee754 for use in Jest unit tests. The following matchers are provided:

• toBeCloseToNumber(a:number, maxUlp?:bigint):boolean
• toBeCloseToArraySnapshot():boolean

Install

• yarn add @eirba/jest-ieee754

or

• npm install @eirba/jest-ieee754

Examples

For usage examples, please see the unit tests.