scrabble-solver/packages/scrabble-solver/src/service-worker/average.ts

Scrabble Solver 2 - Free, open-source, cross-platform, multi-language analysis tool for Scrabble, Scrabble Duel, Super Scrabble, Letter League, Crossplay, Literaki, and Kelimelik. Quickly find the top-scoring words using the given board and tiles.

export const average = (numbers: number[]): number => {
  if (numbers.length === 0) {
    return 0;
  }

  return numbers.reduce((sum, value) => sum + value, 0) / numbers.length;
};