Function between

between(this: number, a: number, b: number, inclusive?: boolean): boolean
A faster numeric between check which avoids type coercion to the Number object. Since this avoids coercion, if non-numbers are passed in unpredictable results will occur. Use with caution.
Parameters
- this: number
- a: number
  The lower-bound
- b: number
  The upper-bound
- inclusive: boolean = true
  Include the bounding values as a true result?
Returns boolean
Is the number between the two bounds?