576c57eecd647647aef4

// modules are defined as an array
// [ module function, map of requires ]
//
// map of requires is short require name -> numeric require
//
// anything defined in a previous bundle is accessed via the
// orig method which is the require for previous bundles

// eslint-disable-next-line no-global-assign
parcelRequire = (function (modules, cache, entry, globalName) {
  // Save the require from previous bundle to this closure if any
  var previousRequire = typeof parcelRequire === 'function' && parcelRequire;
  var nodeRequire = typeof require === 'function' && require;

  function newRequire(name, jumped) {
    if (!cache[name]) {
      if (!modules[name]) {
        // if we cannot find the module within our internal map or
        // cache jump to the current global require ie. the last bundle
        // that was added to the page.
        var currentRequire = typeof parcelRequire === 'function' && parcelRequire;
        if (!jumped && currentRequire) {
          return currentRequire(name, true);
        }

        // If there are other bundles on this page the require from the
        // previous one is saved to 'previousRequire'. Repeat this as
        // many times as there are bundles until the module is found or
        // we exhaust the require chain.
        if (previousRequire) {
          return previousRequire(name, true);
        }

        // Try the node require function if it exists.
        if (nodeRequire && typeof name === 'string') {
          return nodeRequire(name);
        }

        var err = new Error('Cannot find module \'' + name + '\'');
        err.code = 'MODULE_NOT_FOUND';
        throw err;
      }

      localRequire.resolve = resolve;
      localRequire.cache = {};

      var module = cache[name] = new newRequire.Module(name);

      modules[name][0].call(module.exports, localRequire, module, module.exports, this);
    }

    return cache[name].exports;

    function localRequire(x){
      return newRequire(localRequire.resolve(x));
    }

    function resolve(x){
      return modules[name][1][x] || x;
    }
  }

  function Module(moduleName) {
    this.id = moduleName;
    this.bundle = newRequire;
    this.exports = {};
  }

  newRequire.isParcelRequire = true;
  newRequire.Module = Module;
  newRequire.modules = modules;
  newRequire.cache = cache;
  newRequire.parent = previousRequire;
  newRequire.register = function (id, exports) {
    modules[id] = [function (require, module) {
      module.exports = exports;
    }, {}];
  };

  for (var i = 0; i < entry.length; i++) {
    newRequire(entry[i]);
  }

  if (entry.length) {
    // Expose entry point to Node, AMD or browser globals
    // Based on https://github.com/ForbesLindesay/umd/blob/master/template.js
    var mainExports = newRequire(entry[entry.length - 1]);

    // CommonJS
    if (typeof exports === "object" && typeof module !== "undefined") {
      module.exports = mainExports;

    // RequireJS
    } else if (typeof define === "function" && define.amd) {
     define(function () {
       return mainExports;
     });

    // <script>
    } else if (globalName) {
      this[globalName] = mainExports;
    }
  }

  // Override the current require with this new one
  return newRequire;
})({"node_modules/parcel/src/builtins/bundle-url.js":[function(require,module,exports) {
var bundleURL = null;

function getBundleURLCached() {
  if (!bundleURL) {
    bundleURL = getBundleURL();
  }

  return bundleURL;
}

function getBundleURL() {
  // Attempt to find the URL of the current script and use that as the base URL
  try {
    throw new Error();
  } catch (err) {
    var matches = ('' + err.stack).match(/(https?|file|ftp):\/\/[^)\n]+/g);

    if (matches) {
      return getBaseURL(matches[0]);
    }
  }

  return '/';
}

function getBaseURL(url) {
  return ('' + url).replace(/^((?:https?|file|ftp):\/\/.+)\/[^/]+$/, '$1') + '/';
}

exports.getBundleURL = getBundleURLCached;
exports.getBaseURL = getBaseURL;
},{}],"node_modules/parcel/src/builtins/css-loader.js":[function(require,module,exports) {
var bundle = require('./bundle-url');

function updateLink(link) {
  var newLink = link.cloneNode();

  newLink.onload = function () {
    link.remove();
  };

  newLink.href = link.href.split('?')[0] + '?' + Date.now();
  link.parentNode.insertBefore(newLink, link.nextSibling);
}

var cssTimeout = null;

function reloadCSS() {
  if (cssTimeout) {
    return;
  }

  cssTimeout = setTimeout(function () {
    var links = document.querySelectorAll('link[rel="stylesheet"]');

    for (var i = 0; i < links.length; i++) {
      if (bundle.getBaseURL(links[i].href) === bundle.getBundleURL()) {
        updateLink(links[i]);
      }
    }

    cssTimeout = null;
  }, 50);
}

module.exports = reloadCSS;
},{"./bundle-url":"node_modules/parcel/src/builtins/bundle-url.js"}],"node_modules/parcel/src/builtins/hmr-runtime.js":[function(require,module,exports) {
var global = arguments[3];
var OVERLAY_ID = '__parcel__error__overlay__';
var OldModule = module.bundle.Module;

function Module(moduleName) {
  OldModule.call(this, moduleName);
  this.hot = {
    data: module.bundle.hotData,
    _acceptCallbacks: [],
    _disposeCallbacks: [],
    accept: function (fn) {
      this._acceptCallbacks.push(fn || function () {});
    },
    dispose: function (fn) {
      this._disposeCallbacks.push(fn);
    }
  };
  module.bundle.hotData = null;
}

module.bundle.Module = Module;
var parent = module.bundle.parent;

if ((!parent || !parent.isParcelRequire) && typeof WebSocket !== 'undefined') {
  var hostname = "" || location.hostname;
  var protocol = location.protocol === 'https:' ? 'wss' : 'ws';
  var ws = new WebSocket(protocol + '://' + hostname + ':' + "35519" + '/');

  ws.onmessage = function (event) {
    var data = JSON.parse(event.data);

    if (data.type === 'update') {
      console.clear();
      data.assets.forEach(function (asset) {
        hmrApply(global.parcelRequire, asset);
      });
      data.assets.forEach(function (asset) {
        if (!asset.isNew) {
          hmrAccept(global.parcelRequire, asset.id);
        }
      });
    }

    if (data.type === 'reload') {
      ws.close();

      ws.onclose = function () {
        location.reload();
      };
    }

    if (data.type === 'error-resolved') {
      console.log('[parcel] ✨ Error resolved');
      removeErrorOverlay();
    }

    if (data.type === 'error') {
      console.error('[parcel] 🚨  ' + data.error.message + '\n' + data.error.stack);
      removeErrorOverlay();
      var overlay = createErrorOverlay(data);
      document.body.appendChild(overlay);
    }
  };
}

function removeErrorOverlay() {
  var overlay = document.getElementById(OVERLAY_ID);

  if (overlay) {
    overlay.remove();
  }
}

function createErrorOverlay(data) {
  var overlay = document.createElement('div');
  overlay.id = OVERLAY_ID; // html encode message and stack trace

  var message = document.createElement('div');
  var stackTrace = document.createElement('pre');
  message.innerText = data.error.message;
  stackTrace.innerText = data.error.stack;
  overlay.innerHTML = '<div style="background: black; font-size: 16px; color: white; position: fixed; height: 100%; width: 100%; top: 0px; left: 0px; padding: 30px; opacity: 0.85; font-family: Menlo, Consolas, monospace; z-index: 9999;">' + '<span style="background: red; padding: 2px 4px; border-radius: 2px;">ERROR</span>' + '<span style="top: 2px; margin-left: 5px; position: relative;">🚨</span>' + '<div style="font-size: 18px; font-weight: bold; margin-top: 20px;">' + message.innerHTML + '</div>' + '<pre>' + stackTrace.innerHTML + '</pre>' + '</div>';
  return overlay;
}

function getParents(bundle, id) {
  var modules = bundle.modules;

  if (!modules) {
    return [];
  }

  var parents = [];
  var k, d, dep;

  for (k in modules) {
    for (d in modules[k][1]) {
      dep = modules[k][1][d];

      if (dep === id || Array.isArray(dep) && dep[dep.length - 1] === id) {
        parents.push(k);
      }
    }
  }

  if (bundle.parent) {
    parents = parents.concat(getParents(bundle.parent, id));
  }

  return parents;
}

function hmrApply(bundle, asset) {
  var modules = bundle.modules;

  if (!modules) {
    return;
  }

  if (modules[asset.id] || !bundle.parent) {
    var fn = new Function('require', 'module', 'exports', asset.generated.js);
    asset.isNew = !modules[asset.id];
    modules[asset.id] = [fn, asset.deps];
  } else if (bundle.parent) {
    hmrApply(bundle.parent, asset);
  }
}

function hmrAccept(bundle, id) {
  var modules = bundle.modules;

  if (!modules) {
    return;
  }

  if (!modules[id] && bundle.parent) {
    return hmrAccept(bundle.parent, id);
  }

  var cached = bundle.cache[id];
  bundle.hotData = {};

  if (cached) {
    cached.hot.data = bundle.hotData;
  }

  if (cached && cached.hot && cached.hot._disposeCallbacks.length) {
    cached.hot._disposeCallbacks.forEach(function (cb) {
      cb(bundle.hotData);
    });
  }

  delete bundle.cache[id];
  bundle(id);
  cached = bundle.cache[id];

  if (cached && cached.hot && cached.hot._acceptCallbacks.length) {
    cached.hot._acceptCallbacks.forEach(function (cb) {
      cb();
    });

    return true;
  }

  return getParents(global.parcelRequire, id).some(function (id) {
    return hmrAccept(global.parcelRequire, id);
  });
}
},{}]},{},["node_modules/parcel/src/builtins/hmr-runtime.js"], null)

<!DOCTYPE html><html lang="en"> <head> <title>Freehand Drawing</title>  <script src="https://cdn.polyfill.io/v2/polyfill.min.js?features=fetch,requestAnimationFrame,Element.prototype.classList,URL"></script> <style>.map{width:100%;height:400px}</style> <link rel="stylesheet" href="draw-freehand.dacfb126.css"></head> <body> <div id="map" class="map"></div> <form class="form-inline"> <label>Geometry type &nbsp;</label> <select id="type"> <option value="LineString">LineString</option> <option value="Polygon">Polygon</option> <option value="Circle">Circle</option> <option value="None">None</option> </select> </form> <button type="button" id="export">Export</button> <script src="draw-freehand.a47f1adf.js"></script> </body> </html>

.ol-box{box-sizing:border-box;border-radius:2px;border:2px solid #00f}.ol-mouse-position{top:8px;right:8px;position:absolute}.ol-scale-line{background:rgba(0,60,136,.3);border-radius:4px;bottom:8px;left:8px;padding:2px;position:absolute}.ol-scale-line-inner{border:1px solid #eee;border-top:none;color:#eee;font-size:10px;text-align:center;margin:1px;will-change:contents,width;transition:all .25s}.ol-scale-bar{position:absolute;bottom:8px;left:8px}.ol-scale-step-marker{width:1px;height:15px;background-color:#000;float:right;z-Index:10}.ol-scale-step-text{bottom:-5px;font-size:12px;z-Index:11}.ol-scale-step-text,.ol-scale-text{position:absolute;color:#000;text-shadow:-2px 0 #fff,0 2px #fff,2px 0 #fff,0 -2px #fff}.ol-scale-text{font-size:14px;text-align:center;bottom:25px}.ol-scale-singlebar{position:relative;height:10px;z-Index:9;border:1px solid #000}.ol-unsupported{display:none}.ol-unselectable,.ol-viewport{-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-tap-highlight-color:rgba(0,0,0,0)}.ol-overlaycontainer,.ol-overlaycontainer-stopevent{pointer-events:none}.ol-overlaycontainer-stopevent>*,.ol-overlaycontainer>*{pointer-events:auto}.ol-selectable{-webkit-touch-callout:default;-webkit-user-select:text;-moz-user-select:text;-ms-user-select:text;user-select:text}.ol-grabbing{cursor:-webkit-grabbing;cursor:-moz-grabbing;cursor:grabbing}.ol-grab{cursor:move;cursor:-webkit-grab;cursor:-moz-grab;cursor:grab}.ol-control{position:absolute;background-color:hsla(0,0%,100%,.4);border-radius:4px;padding:2px}.ol-control:hover{background-color:hsla(0,0%,100%,.6)}.ol-zoom{top:.5em;left:.5em}.ol-rotate{top:.5em;right:.5em;transition:opacity .25s linear,visibility 0s linear}.ol-rotate.ol-hidden{opacity:0;visibility:hidden;transition:opacity .25s linear,visibility 0s linear .25s}.ol-zoom-extent{top:4.643em;left:.5em}.ol-full-screen{right:.5em;top:.5em}.ol-control button{display:block;margin:1px;padding:0;color:#fff;font-size:1.14em;font-weight:700;text-decoration:none;text-align:center;height:1.375em;width:1.375em;line-height:.4em;background-color:rgba(0,60,136,.5);border:none;border-radius:2px}.ol-control button::-moz-focus-inner{border:none;padding:0}.ol-control button span{pointer-events:none}.ol-zoom-extent button{line-height:1.4em}.ol-compass{display:block;font-weight:400;font-size:1.2em;will-change:transform}.ol-touch .ol-control button{font-size:1.5em}.ol-touch .ol-zoom-extent{top:5.5em}.ol-control button:focus,.ol-control button:hover{text-decoration:none;background-color:rgba(0,60,136,.7)}.ol-zoom .ol-zoom-in{border-radius:2px 2px 0 0}.ol-zoom .ol-zoom-out{border-radius:0 0 2px 2px}.ol-attribution{text-align:right;bottom:.5em;right:.5em;max-width:calc(100% - 1.3em)}.ol-attribution ul{margin:0;padding:0 .5em;color:#000;text-shadow:0 0 2px #fff}.ol-attribution li{display:inline;list-style:none}.ol-attribution li:not(:last-child):after{content:" "}.ol-attribution img{max-height:2em;max-width:inherit;vertical-align:middle}.ol-attribution button,.ol-attribution ul{display:inline-block}.ol-attribution.ol-collapsed ul{display:none}.ol-attribution:not(.ol-collapsed){background:hsla(0,0%,100%,.8)}.ol-attribution.ol-uncollapsible{bottom:0;right:0;border-radius:4px 0 0}.ol-attribution.ol-uncollapsible img{margin-top:-.2em;max-height:1.6em}.ol-attribution.ol-uncollapsible button{display:none}.ol-zoomslider{top:4.5em;left:.5em;height:200px}.ol-zoomslider button{position:relative;height:10px}.ol-touch .ol-zoomslider{top:5.5em}.ol-overviewmap{left:.5em;bottom:.5em}.ol-overviewmap.ol-uncollapsible{bottom:0;left:0;border-radius:0 4px 0 0}.ol-overviewmap .ol-overviewmap-map,.ol-overviewmap button{display:inline-block}.ol-overviewmap .ol-overviewmap-map{border:1px solid #7b98bc;height:150px;margin:2px;width:150px}.ol-overviewmap:not(.ol-collapsed) button{bottom:1px;left:2px;position:absolute}.ol-overviewmap.ol-collapsed .ol-overviewmap-map,.ol-overviewmap.ol-uncollapsible button{display:none}.ol-overviewmap:not(.ol-collapsed){background:hsla(0,0%,100%,.8)}.ol-overviewmap-box{border:2px dotted rgba(0,60,136,.7)}.ol-overviewmap .ol-overviewmap-box:hover{cursor:move}

.ol-box {
  box-sizing: border-box;
  border-radius: 2px;
  border: 2px solid blue;
}

.ol-mouse-position {
  top: 8px;
  right: 8px;
  position: absolute;
}

.ol-scale-line {
  background: rgba(0,60,136,0.3);
  border-radius: 4px;
  bottom: 8px;
  left: 8px;
  padding: 2px;
  position: absolute;
}
.ol-scale-line-inner {
  border: 1px solid #eee;
  border-top: none;
  color: #eee;
  font-size: 10px;
  text-align: center;
  margin: 1px;
  will-change: contents, width;
  transition: all 0.25s;
}
.ol-scale-bar {
  position: absolute;
  bottom: 8px;
  left: 8px;
}
.ol-scale-step-marker {
  width: 1px;
  height: 15px;
  background-color: #000000;
  float: right;
  z-Index: 10;
}
.ol-scale-step-text {
  position: absolute;
  bottom: -5px;
  font-size: 12px;
  z-Index: 11;
  color: #000000;
  text-shadow: -2px 0 #FFFFFF, 0 2px #FFFFFF, 2px 0 #FFFFFF, 0 -2px #FFFFFF;
}
.ol-scale-text {
  position: absolute;
  font-size: 14px;
  text-align: center;
  bottom: 25px;
  color: #000000;
  text-shadow: -2px 0 #FFFFFF, 0 2px #FFFFFF, 2px 0 #FFFFFF, 0 -2px #FFFFFF;
}
.ol-scale-singlebar {
  position: relative;
  height: 10px;
  z-Index: 9;
  border: 1px solid black;
}

.ol-unsupported {
  display: none;
}
.ol-viewport, .ol-unselectable {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
}
.ol-overlaycontainer, .ol-overlaycontainer-stopevent {
  pointer-events: none;
}
.ol-overlaycontainer > *, .ol-overlaycontainer-stopevent > * {
  pointer-events: auto;
}
.ol-selectable {
  -webkit-touch-callout: default;
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}
.ol-grabbing {
  cursor: -webkit-grabbing;
  cursor: -moz-grabbing;
  cursor: grabbing;
}
.ol-grab {
  cursor: move;
  cursor: -webkit-grab;
  cursor: -moz-grab;
  cursor: grab;
}
.ol-control {
  position: absolute;
  background-color: rgba(255,255,255,0.4);
  border-radius: 4px;
  padding: 2px;
}
.ol-control:hover {
  background-color: rgba(255,255,255,0.6);
}
.ol-zoom {
  top: .5em;
  left: .5em;
}
.ol-rotate {
  top: .5em;
  right: .5em;
  transition: opacity .25s linear, visibility 0s linear;
}
.ol-rotate.ol-hidden {
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s linear, visibility 0s linear .25s;
}
.ol-zoom-extent {
  top: 4.643em;
  left: .5em;
}
.ol-full-screen {
  right: .5em;
  top: .5em;
}

.ol-control button {
  display: block;
  margin: 1px;
  padding: 0;
  color: white;
  font-size: 1.14em;
  font-weight: bold;
  text-decoration: none;
  text-align: center;
  height: 1.375em;
  width: 1.375em;
  line-height: .4em;
  background-color: rgba(0,60,136,0.5);
  border: none;
  border-radius: 2px;
}
.ol-control button::-moz-focus-inner {
  border: none;
  padding: 0;
}
.ol-control button span {
  pointer-events: none;
}
.ol-zoom-extent button {
  line-height: 1.4em;
}
.ol-compass {
  display: block;
  font-weight: normal;
  font-size: 1.2em;
  will-change: transform;
}
.ol-touch .ol-control button {
  font-size: 1.5em;
}
.ol-touch .ol-zoom-extent {
  top: 5.5em;
}
.ol-control button:hover,
.ol-control button:focus {
  text-decoration: none;
  background-color: rgba(0,60,136,0.7);
}
.ol-zoom .ol-zoom-in {
  border-radius: 2px 2px 0 0;
}
.ol-zoom .ol-zoom-out {
  border-radius: 0 0 2px 2px;
}


.ol-attribution {
  text-align: right;
  bottom: .5em;
  right: .5em;
  max-width: calc(100% - 1.3em);
}

.ol-attribution ul {
  margin: 0;
  padding: 0 .5em;
  color: #000;
  text-shadow: 0 0 2px #fff;
}
.ol-attribution li {
  display: inline;
  list-style: none;
}
.ol-attribution li:not(:last-child):after {
  content: " ";
}
.ol-attribution img {
  max-height: 2em;
  max-width: inherit;
  vertical-align: middle;
}
.ol-attribution ul, .ol-attribution button {
  display: inline-block;
}
.ol-attribution.ol-collapsed ul {
  display: none;
}
.ol-attribution:not(.ol-collapsed) {
  background: rgba(255,255,255,0.8);
}
.ol-attribution.ol-uncollapsible {
  bottom: 0;
  right: 0;
  border-radius: 4px 0 0;
}
.ol-attribution.ol-uncollapsible img {
  margin-top: -.2em;
  max-height: 1.6em;
}
.ol-attribution.ol-uncollapsible button {
  display: none;
}

.ol-zoomslider {
  top: 4.5em;
  left: .5em;
  height: 200px;
}
.ol-zoomslider button {
  position: relative;
  height: 10px;
}

.ol-touch .ol-zoomslider {
  top: 5.5em;
}

.ol-overviewmap {
  left: 0.5em;
  bottom: 0.5em;
}
.ol-overviewmap.ol-uncollapsible {
  bottom: 0;
  left: 0;
  border-radius: 0 4px 0 0;
}
.ol-overviewmap .ol-overviewmap-map,
.ol-overviewmap button {
  display: inline-block;
}
.ol-overviewmap .ol-overviewmap-map {
  border: 1px solid #7b98bc;
  height: 150px;
  margin: 2px;
  width: 150px;
}
.ol-overviewmap:not(.ol-collapsed) button{
  bottom: 1px;
  left: 2px;
  position: absolute;
}
.ol-overviewmap.ol-collapsed .ol-overviewmap-map,
.ol-overviewmap.ol-uncollapsible button {
  display: none;
}
.ol-overviewmap:not(.ol-collapsed) {
  background: rgba(255,255,255,0.8);
}
.ol-overviewmap-box {
  border: 2px dotted rgba(0,60,136,0.7);
}

.ol-overviewmap .ol-overviewmap-box:hover {
  cursor: move;
}

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