Contents

interface LetterScore {
    [key: string]: number
}

const letterScores: LetterScore = {
  a : 1, e : 1, i : 1, o : 1,
  u : 1, l : 1, n : 1, r : 1,
  s : 1, t : 1, d : 2, g : 2,
  b : 3, c : 3, m : 3, p : 3,
  f : 4, h : 4, v : 4, w : 4,
  y : 4, k : 5, j : 8, x : 8,
  q : 10, z : 10
}

const score = (word: string | undefined): number => {
    word = word ? word.toLowerCase() : ''

    let output = 0
    word.split('').forEach((letter: string): void => {
        output += letterScores[letter]
    })

    return output
}

export default score

Version data entries

193 entries across 193 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.179	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.178	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.177	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.176	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.175	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.174	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.173	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.172	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.171	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.170	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.169	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.167	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.166	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.165	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.164	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.163	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.162	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.161	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts
trackler-2.2.1.160	tracks/typescript/exercises/scrabble-score/scrabble-score.example.ts