clampNumber

Enforces a minimum and/or maximum limit on a number and returns the number or the enforced limit.

TypeScript

function clampNumber(
  n: number,
  min: number | false,
  max?: number | false
)

// Example:

clamp(15, 3, 12) //=> 12

clamp(15, 16, 20) //=> 16

NOTE: You can pass false for a limit parameter to bypass that limit.