Emoji Garden

emoji-garden.rb

# frozen_string_literal: true
# Decorate your shared documents with an emoji garden, where collaborators can peacefully rest their cursors.

class EmojiGarden
	PLANTS = %w{🌱 🌿 ☘️ 🍀 🎋 🍃 🍂 🍁 🌾 🌵 🌴 🌳 🌲 🪴 🌸 💮 🏵️ 🌺 🌻 🌼 🌷 🥀 🪷 🪻 🌹 🍄 🌱 🌿 ☘️ 🍀 🎋 🍃 🍂 🍁 🌾 🌵 🌴 🌳 🌲 🪴 🌸 💮 🏵️ 🌺 🌻 🌼 🌷 🥀 🪷 🪻 🌹 🍄}
	INSECTS = %w{🐜 🐝 🐞 🐛 🦋 🪲 🪳 🪰 🦟 🕷️ 🕸️ 🦂}
	HAPAX = %w{👽}
	SPACER = "     "
	DENSITY = 0.2
	attr_accessor :rows, :columns, :hapax
	def initialize(rows:, columns:)
		@rows = rows;
		@columns = columns
		@hapax = false
	end
	def print
		rows.times do
			row = (PLANTS | INSECTS).sample.dup
			row << SPACER
			columns.times do
				seed = rand(100)
				if !hapax && seed == 1
					character = HAPAX.sample
					hapax = true
				else
					character = (seed > (DENSITY * 100)) ? (PLANTS | INSECTS).sample : " "
				end
				row << character
				row << SPACER
			end
			puts row
		end
	end
end

EmojiGarden.new(rows: 5, columns: 10).print