colinjfw

const express = require('express');
const app = express();

app.listen(3000, () => {
  console.log("Listening on port 3000");
});

colinjfw

const express = require('express');
const app = express();

function start() {
  return { color: "#3d00a6" }
}

function move(state) {
  console.log(state);
  return { move: 'right' }

colinjfw

#!/bin/bash

set -e

# Set the variables below or add them dynamically.
region="us-west-2"
environment="<environment>"
cluster="<cluster>"
commit=$(git rev-parse --short HEAD)
full_commit=$(git rev-parse HEAD)

colinjfw

# Kustomize based apply workflow. Requires jq, yq, kubectl, kustomize, mustache.
#
# Expected variables
# - namespace   Namespace for all resources.
# - release     A unique name to give to this collection of manifests.
# - revision    Release revision.
# - images      Image replacements.
# - variables   Variable replacements.
#
# Example inputs:

colinjfw

def move(state)
  puts state
  { move: 'right' }
end

colinjfw

def move(state)
  head = state[:you][:body][0]
  ...
end

colinjfw

def move_as_coord(move, head)
  case move
  when 'up'
    return {x: head[:x], y: head[:y]-1} 
  when 'down'
    return {x: head[:x], y: head[:y]+1}
  when 'left'
    return {x: head[:x]-1, y: head[:y]} 
  when 'right'
    return {x: head[:x]+1, y: head[:y]}	

colinjfw

def move(state)
  head = state[:you][:body][0]
  moves = ['up', 'down', 'left', 'right']

  moves.each do |move|
    coord = move_as_coord(move, head)
    # We now know where this is going to be!	
  end
end

colinjfw

def off_board(state, coord)
  return true if coord[:x] < 0
  return true if coord[:y] < 0
  return true if coord[:y] >= state[:board][:height]
  return true if coord[:x] >= state[:board][:height]
  return false # If it makes it here we are ok.
end

colinjfw

def move(state)
  head = state[:you][:body][0]
  moves = ['up', 'down', 'left', 'right']

  moves.each do |move|
    coord = move_as_coord(move, head)
    unless off_board(state, coord)
      return { move: move }
    end
  end