fizzbuzz

Write a program that prints the numbers from 1 to 100. But for multiples of three print “Fizz” instead of the number and for the multiples of five print “Buzz”. For numbers which are multiples of both three and five print “FizzBuzz”. — http://wiki.c2.com/?FizzBuzzTest

Installation

This package has no production dependencies, however development dependencies can be installed using npm.

npm install

Or for the pedantic:

npm install --only=dev

Usage

The Classic Example

To run the classic example. (This will run src/main.js):

node .

Customised Scenarios

To choose your own Fizz and Buzz numbers:

const { fizzbuzz } = require("./src/fizzbuzz");

const fn = fizzbuzz({ fizz: 3, buzz: 5 });

fn(1); // '1'
fn(3); // 'Fizz'
fn(5); // 'Buzz'
fn(15); // 'FizzBuzz'

Tests

Testing is performed using jest.

npm run test

Code-style

Staged changes are automatically linted and formatted on pre-commit using husky, lint-staged and pretty-quick.

Linting

Linting is performed using eslint.

npm run lint

Formatting

Formatting is performed using prettier (via pretty-quick).

npm run format