Scoreboard

Set of utilities to track scores for a set of games ⚽️

Api

Game initialization

• createNewGame: (home: Team, away: Team, scoreHome?: number, scoreAway?: number) => Game

  Creates a new Game instance. If scoreHome or scoreAway are not passed, they default to 0.

Instance methods:

• incrementHome: () => Game

  Increment home team score by 1, returns modified Game instance.

• incrementAway: () => Game

  Increment away team score by 1, returns modified Game instance.

• totalScore: () => number

  Home score + away score

• containsTeam: (t: Team) => boolean

  Checks if team t is currently playing in this game

Game tracking

• createScoreboard: () => Scoreboard

  Factory method which creates a new scoreboard instance and returns the game g that got passed.

Instance methods

• startGame: (g: Game) => Game

  Inits new game. If any of the teams is already at play it throws an exception.

• gamePending: (g: Game) => boolean

  Check if game is on (g passed by reference)

• finishGame: (g: Game) => void

  Remove g from the scoreboard (g passed by reference). If no match found this method does nothing.

• getSummary: () => Game[]

  Get a summary of games in progress ordered by their total score. The games with the same total score will be returned ordered by the most recently started match in the scoreboard.

Example

npm i @mainshum/scoreboard
import {createScoreboard, createNewGame} from '@mainshum/scoreboard';

const scoreboard = createScoreboard();
const game = createNewGame('Claude', 'Van Damme');

scoreboard.startGame(game);

game.incrementHome();
game.incrementAway();

console.log(scoreboard.getSummary()[0].gameStats); // { home: { name: 'Claude', score: 1 }, away: { name: 'Van Damme', score: 1 } }