Number

Number with superpowers! 💪

This data structure inherit all methods and properties from the Number built-in.

Individual Module Installation

Yarn

$ yarn add @clarketm/supernumber

Npm

$ npm install @clarketm/supernumber --save

API

constructor(number: number)

Construct a Number

fromRomanNumeral(str: string): number

Convert a roman numeral to number

| Name | Type | Attribute | Description | | ---- | ------ | --------- | ------------- | | str | string | | Roman numeral |

toRomanNumeral(): string

Convert a number to roman numeral

isNumber(str: string): boolean

Test if a string is a valid number

| Name | Type | Attribute | Description | | ---- | ------ | --------- | ----------------------------------- | | str | string | | – string representation of a number |