JSFiddle - React, Tailwind, and code Playground

HTML

<canvas id='canvas' width='700' height='700'></canvas>

<p>AI simulation - cutting down trees and building a house at 50x speed.</p>
<p>Ends after 5 houses. <b>mousewheel to zoom (maybe)</b> and <b>click and drag to pan</b></p>
<p>Occasionally there is a 'Cask of Amontillado' incident (someone gets built into a wall) which will freeze everything. You can refresh the page and it will *usually* go a less tragic route.</p>
<p><a href='http://timetocode.tumblr.com/'>dev log</a></p>

JavaScript

!function(t){if("function"==typeof bootstrap)bootstrap("pf",t);else if("object"==typeof exports)module.exports=t();else if("function"==typeof define&&define.amd)define(t);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makePF=t}else"undefined"!=typeof window?window.PF=t():global.PF=t()}(function(){return function(t,e,r){function i(r,o){if(!e[r]){if(!t[r]){var s="function"==typeof require&&require;if(!o&&s)return s(r,!0);if(n)return n(r,!0);throw new Error("Cannot find module '"+r+"'")}var a=e[r]={exports:{}};t[r][0].call(a.exports,function(e){var n=t[r][1][e];return i(n?n:e)},a,a.exports)}return e[r].exports}for(var n="function"==typeof require&&require,o=0;o<r.length;o++)i(r[o]);return i}({1:[function(t,e){e.exports=t("./lib/heap")},{"./lib/heap":2}],2:[function(t,e){!function(){var t,r,i,n,o,s,a,u,h,p,l,c,f,d,g;i=Math.floor,p=Math.min,r=function(t,e){return e>t?-1:t>e?1:0},h=function(t,e,n,o,s){var a;if(null==n&&(n=0),null==s&&(s=r),0>n)throw new Error("lo must be non-negative");for(null==o&&(o=t.length);o>n;)a=i((n+o)/2),s(e,t[a])<0?o=a:n=a+1;return[].splice.apply(t,[n,n-n].concat(e)),e},s=function(t,e,i){return null==i&&(i=r),t.push(e),d(t,0,t.length-1,i)},o=function(t,e){var i,n;return null==e&&(e=r),i=t.pop(),t.length?(n=t[0],t[0]=i,g(t,0,e)):n=i,n},u=function(t,e,i){var n;return null==i&&(i=r),n=t[0],t[0]=e,g(t,0,i),n},a=function(t,e,i){var n;return null==i&&(i=r),t.length&&i(t[0],e)<0&&(n=[t[0],e],e=n[0],t[0]=n[1],g(t,0,i)),e},n=function(t,e){var n,o,s,a,u,h;for(null==e&&(e=r),a=function(){h=[];for(var e=0,r=i(t.length/2);r>=0?r>e:e>r;r>=0?e++:e--)h.push(e);return h}.apply(this).reverse(),u=[],o=0,s=a.length;s>o;o++)n=a[o],u.push(g(t,n,e));return u},f=function(t,e,i){var n;return null==i&&(i=r),n=t.indexOf(e),-1!==n?(d(t,0,n,i),g(t,n,i)):void 0},l=function(t,e,i){var o,s,u,h,p;if(null==i&&(i=r),s=t.slice(0,e),!s.length)return s;for(n(s,i),p=t.slice(e),u=0,h=p.length;h>u;u++)o=p[u],a(s,o,i);return s.sort(i).reverse()},c=function(t,e,i){var...