youfoundron

// Tailwind colors for Flexoki theme by Steph Ango. https://stephango.com/flexoki

const colors = {
  base: {
    black: '#100F0F',
    950: '#1C1B1A',
    900: '#282726',
    850: '#343331',
    800: '#403E3C',
    700: '#575653',

youfoundron

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

youfoundron

class BoggleBoard
    def initialize(board)       # takes nested array and sets it to board attribute
        @board = board
    end
    
    def create_word(*coords)    # takes multiple arrays (representing individual coordinates), return string of the joined elements at the given coordinates 
        coords.map { |coord| @board[coord.first][coord.last]}.join("")  # splat operator '*' let's the method take multiple paramaters as an array 
    end
    
    def get_letter(row, col)    # takes index of row, index of column; returns letter at coordinate