static createFrom()

Creates the `Range` instance from the given random numbers and the step

Range.createFrom()

Creates the Range instance from the given random numbers and the step.

range.class.ts

public static createFrom<Step extends number = 1>(
  numbers: number[],
  step: Step = 1 as Step
): Range<number, number, Step> {
  return Range.create(
    Math.min.apply(0, numbers),
    Math.max.apply(0, numbers),
    step
  );
}

Generic type variables

Stepextendsnumber= 1

A generic type variable constrained by the number, by default of the value equal to 1, optionally captured from the supplied step indicates the range step type of a new Range instance.

Parameters

numbers:number[]

An Array of numbers to find a range and create a new instance.

step:Step

Optional step of generic type variable Step to set with a new Range instance, by default 1.

Return type

Range<number,number,Step>

The return type is the Range object that takes generic type variable Step.

Returns

The return value is the Range instance created from the given required random numbers and the optional step.

Example usage

// Example usage.
import { Range } from '@angular-package/range';

// Returns Range {min: 4, max: 27} of type Range<number, number, 1>.
Range.createFrom([12, 14, 5, 23, 14, 27, 17, 4, 11, 12]);

// Returns Range {min: 4, max: 27} of type Range<number, number, 1.5>.
Range.createFrom([12, 14, 5, 23, 14, 27, 17, 4, 11, 12]);