std:number

std:number

std:number provides numeric helpers and basic parsing.

import Number from 'std:number'

Representative API

Number.parse = (value: String): Number
Number.toString = (value: Number): String
Number.floor = (value: Number): Number
Number.ceil = (value: Number): Number
Number.round = (value: Number): Number
Number.min = (right: Number, left: Number): Number
Number.max = (right: Number, left: Number): Number
Number.clamp = (min: Number, max: Number, value: Number): Number

Example

port = Number.parse('3000')
safe = Number.clamp(1, 65535, port)

Note

The spec leaves room for more Result-returning numeric helpers in future additions where failure should be modeled explicitly.