AoC 2022 day 2

const fs = require('fs');
const eol = require('os').EOL;

const startTime = new Date().getTime();
let part1 = part2 = time = 0;
let input = fs.readFileSync(__dirname + "/data.txt", 'utf8');

const scoreDict1 = {
    "A X": 4,
    "A Y": 8,
    "A Z": 3,
    "B X": 1,
    "B Y": 5,
    "B Z": 9,
    "C X": 7,
    "C Y": 2,
    "C Z": 6
}

const scoreDict2 = {
    "A X": 3,
    "A Y": 4,
    "A Z": 8,
    "B X": 1,
    "B Y": 5,
    "B Z": 9,
    "C X": 2,
    "C Y": 6,
    "C Z": 7
}

input.split(eol).map(val => {
    part1 += scoreDict1[val];
    part2 += scoreDict2[val];
});

time = new Date().getTime() - startTime

console.log(`Part 1: ${part1}\nPart 2: ${part2}\nTimer: ${time} ms`);