@thangk/easythemer/src/utils/isNumber.ts

Easily generate shades from a colour palette for use in your app

export default function isNumber(input: any): boolean {
    if (typeof input !== "number" && typeof input !== "string") {
      return false;
    }
  
    input = typeof input !== "number" ? Number(input) : input;
  
    return input < 0 || input >= 0;
  }