timcreasy

// Lessons learned - use Clojure
const fs = require('fs')

function parseInstruction(instruction) {
    const regex = /([a-z]+) ([a-z]+) ([-]*[0-9]+) if ([a-z]+) ([><=!]+) ([-]*[0-9]+)/g
    return regex.exec(instruction)
}

function parseInput(filePath) {
    const input = fs.readFileSync(filePath, 'utf8').trim().split("\n");

timcreasy

(require '[clojure.string :as str])
(import [java.time Month LocalDateTime YearMonth])

(defn left-pad [desired-width s]
  (let [padding (apply str (repeat (- desired-width
                                      (count (str s)))
                                   " "))]
    (str padding s)))

(defn right-pad [desired-width s]