is-legal

is-legal is a package that determines if a person is of legal age.

Installation

You can install the package using npm:

npm install is-legal

Usage

import { is } from 'is-legal';

try {
  console.log(is(20).legal()); // true
  console.log(is(15).legal()); // false
  console.log(is(-5).legal()); // Error: The age cannot be a negative number.
  console.log(is('18').legal()); // Error: The age must be a valid number.
} catch (error) {
  console.error(error.message);
}

Types

The package also includes types for TypeScript.

License

This project is licensed under the WTFPL License.