6.0.0-beta.13

Set initial tile state to EMPTY when outside source extent

.circleci/config.yml

@@ -50,11 +50,3 @@ jobs:
       - store_artifacts:
           path: build/apidoc
           destination: apidoc
-
-      - run:
-          name: Build Website
-          command: npm run build-site
-
-      - store_artifacts:
-          path: public
-          destination: website

.github/FUNDING.yml

@@ -0,0 +1,8 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: openlayers
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+custom: # Replace with a single custom sponsorship URL

.github/stale.yml

@@ -0,0 +1,17 @@
+# Number of days of inactivity before an issue becomes stale
+daysUntilStale: 60
+# Number of days of inactivity before a stale issue is closed
+daysUntilClose: 7
+# Issues with these labels will never be considered stale
+exemptLabels:
+  - blocker
+  - regression
+# Label to use when marking an issue as stale
+staleLabel: stale
+# Comment to post when marking an issue as stale. Set to `false` to disable
+markComment: >
+  This issue has been automatically marked as stale because it has not had
+  recent activity. It will be closed if no further activity occurs. Thank you
+  for your contributions.
+# Comment to post when closing a stale issue. Set to `false` to disable
+closeComment: false

.gitignore

@@ -2,5 +2,3 @@
 /coverage/
 /dist/
 node_modules/
-/.cache/
-/public/

changelog/upgrade-notes.md

@@ -4,9 +4,19 @@
 
 #### Backwards incompatible changes
 
+#### Removal of `TOUCH` constant from `ol/has`
+
+If you were previously using this constant, you can check if `'ontouchstart'` is defined in `window` instead.
+
+```js
+if ('ontouchstart' in window) {
+  // ...
+}
+```
+
 #### Removal of `GEOLOCATION` constant from `ol/has`
 
-If you were previously using this constant, you can check if `'geolocation'` is define in `navigator` instead.
+If you were previously using this constant, you can check if `'geolocation'` is defined in `navigator` instead.
 
 ```js
 if ('geolocation' in navigator) {

config/jsdoc/api-info/conf.json

@@ -1,23 +0,0 @@
-{
-  "opts": {
-      "recurse": true,
-      "template": "node_modules/jsdoc-json"
-  },
-  "tags": {
-      "allowUnknownTags": true
-  },
-  "source": {
-      "includePattern": "\\.js$",
-      "include": [
-        "src/ol"
-      ]
-    },
-  "plugins": [
-      "jsdoc-plugin-typescript",
-      "config/jsdoc/api-info/plugins/api",
-      "config/jsdoc/api-info/plugins/module"
-  ],
-  "typescript": {
-    "moduleRoot": "src"
-  }
-}

config/jsdoc/api-info/plugins/api.js

@@ -1,15 +0,0 @@
-
-/**
- * Handle the api annotation.
- * @param {Object} dictionary The tag dictionary.
- */
-exports.defineTags = dictionary => {
-
-  dictionary.defineTag('api', {
-    onTagged: (doclet, tag) => {
-      doclet.api = true;
-    }
-  });
-
-};
-

config/jsdoc/api-info/plugins/module.js

@@ -1,170 +0,0 @@
-/**
- * This plugin adds an `exportMap` property to @module doclets. Each export map
- * is an object with properties named like the local identifier and values named
- * like the exported identifier.
- *
- * For example, the code below
- *
- *     export {foo as bar};
- *
- * would be a map like `{foo: 'bar'}`.
- *
- * In the case of an export declaration with a source, the export identifier is
- * prefixed by the source.  For example, this code
- *
- *     export {foo as bar} from 'ol/bam';
- *
- * would be a map like `{'ol/bam foo': 'bar'}`.
- *
- * If a default export is a literal or object expression, the local name will be
- * an empty string.  For example
- *
- *     export default {foo: 'bar'};
- *
- * would be a map like `{'': 'default'}`.
- */
-const assert = require('assert');
-const path = require('path');
-
-
-/**
- * A lookup of export maps per source filepath.
- */
-const exportMapLookup = {};
-
-function loc(filepath, node) {
-  return `${filepath}:${node.loc.start.line}`;
-}
-
-function nameFromChildIdentifier(filepath, node) {
-  assert.ok(node.id, `expected identifer in ${loc(filepath, node)}`);
-  assert.strictEqual(node.id.type, 'Identifier', `expected identifer in ${loc(filepath, node)}`);
-  return node.id.name;
-}
-
-function handleExportNamedDeclaration(filepath, node) {
-  if (!(filepath in exportMapLookup)) {
-    exportMapLookup[filepath] = {};
-  }
-  const exportMap = exportMapLookup[filepath];
-
-  const declaration = node.declaration;
-  if (declaration) {
-    // `export class Foo{}` or `export function foo() {}`
-    if (declaration.type === 'ClassDeclaration' || declaration.type === 'FunctionDeclaration') {
-      const name = nameFromChildIdentifier(filepath, declaration);
-      exportMap[name] = name;
-      return;
-    }
-
-    // `export const foo = 'bar', bam = 42`
-    if (declaration.type === 'VariableDeclaration') {
-      const declarations = declaration.declarations;
-      assert.ok(declarations.length > 0, `expected variable declarations in ${loc(filepath, declaration)}`);
-      for (const declarator of declarations) {
-        assert.strictEqual(declarator.type, 'VariableDeclarator', `unexpected "${declarator.type}" in ${loc(filepath, declarator)}`);
-        const name = nameFromChildIdentifier(filepath, declarator);
-        exportMap[name] = name;
-      }
-      return;
-    }
-
-    throw new Error(`Unexpected named export "${declaration.type}" in ${loc(filepath, declaration)}`);
-  }
-
-  let prefix = '';
-  const source = node.source;
-  if (source) {
-    // `export foo from 'bar'`
-    assert.strictEqual(source.type, 'Literal', `unexpected export source "${source.type}" in ${loc(filepath, source)}`);
-    prefix = `${source.value} `;
-  }
-
-  const specifiers = node.specifiers;
-  assert.ok(specifiers.length > 0, `expected export specifiers in ${loc(filepath, node)}`);
-  // `export {foo, bar}` or `export {default as Foo} from 'bar'`
-  for (const specifier of specifiers) {
-    assert.strictEqual(specifier.type, 'ExportSpecifier', `unexpected export specifier in ${loc(filepath, specifier)}`);
-
-    const local = specifier.local;
-    assert.strictEqual(local.type, 'Identifier', `unexpected local specifier "${local.type} in ${loc(filepath, local)}`);
-
-    const exported = specifier.exported;
-    assert.strictEqual(local.type, 'Identifier', `unexpected exported specifier "${exported.type} in ${loc(filepath, exported)}`);
-
-    exportMap[prefix + local.name] = exported.name;
-  }
-}
-
-function handleDefaultDeclaration(filepath, node) {
-  if (!(filepath in exportMapLookup)) {
-    exportMapLookup[filepath] = {};
-  }
-  const exportMap = exportMapLookup[filepath];
-
-  const declaration = node.declaration;
-  if (declaration) {
-    // `export default class Foo{}` or `export default function foo () {}`
-    if (declaration.type === 'ClassDeclaration' || declaration.type === 'FunctionDeclaration') {
-      const name = nameFromChildIdentifier(filepath, declaration);
-      exportMap[name] = 'default';
-      return;
-    }
-
-    // `export default foo`
-    if (declaration.type === 'Identifier') {
-      exportMap[declaration.name] = 'default';
-      return;
-    }
-
-    // `export default {foo: 'bar'}` or `export default 42`
-    if (declaration.type === 'ObjectExpression' || declaration.type === 'Literal') {
-      exportMap[''] = 'default';
-      return;
-    }
-  }
-
-  throw new Error(`Unexpected default export "${declaration.type}" in ${loc(filepath, declaration)}`);
-}
-
-exports.astNodeVisitor = {
-  visitNode: (node, event, parser, filepath) => {
-    if (node.type === 'ExportNamedDeclaration') {
-      return handleExportNamedDeclaration(filepath, node);
-    }
-
-    if (node.type === 'ExportDefaultDeclaration') {
-      return handleDefaultDeclaration(filepath, node);
-    }
-  }
-};
-
-const moduleLookup = {};
-
-exports.handlers = {
-
-  // create a lookup of @module doclets
-  newDoclet: event => {
-    const doclet = event.doclet;
-    if (doclet.kind === 'module') {
-      const filepath = path.join(doclet.meta.path, doclet.meta.filename);
-
-      assert.ok(!(filepath in moduleLookup), `duplicate @module doc in ${filepath}`);
-      moduleLookup[filepath] = doclet;
-    }
-  },
-
-  // assign the `exportMap` property to @module doclets
-  parseComplete: event => {
-    for (const filepath in moduleLookup) {
-      assert.ok(filepath in exportMapLookup, `missing ${filepath} in export map lookup`);
-      moduleLookup[filepath].exportMap = exportMapLookup[filepath];
-    }
-
-    // make sure there was a @module doclet for each export map
-    for (const filepath in exportMapLookup) {
-      assert.ok(filepath in moduleLookup, `missing @module doclet in ${filepath}`);
-    }
-  }
-
-};

config/jsdoc/api/plugins/api.js

@@ -31,6 +31,24 @@ function hasApiMembers(doclet) {
 }
 
 function includeAugments(doclet) {
+  // Make sure that `observables` and `fires` are taken from an already processed `class` doclet.
+  // This is necessary because JSDoc generates multiple doclets with the same longname.
+  const cls = classes[doclet.longname];
+  if (cls.observables && !doclet.observables) {
+    doclet.observables = cls.observables;
+  }
+  if (doclet.fires && cls.fires) {
+    for (let i = 0, ii = cls.fires.length; i < ii; ++i) {
+      const fires = cls.fires[i];
+      if (doclet.fires.indexOf(fires) == -1) {
+        doclet.fires.push(fires);
+      }
+    }
+  }
+  if (cls.fires && !doclet.fires) {
+    doclet.fires = cls.fires;
+  }
+
   const augments = doclet.augments;
   if (augments) {
     let cls;
@@ -59,7 +77,9 @@ function includeAugments(doclet) {
           });
         }
         cls._hideConstructor = true;
-        delete cls.undocumented;
+        if (!cls.undocumented) {
+          cls._documented = true;
+        }
       }
     }
   }
@@ -146,10 +166,13 @@ exports.handlers = {
         // constructor from the docs.
         doclet._hideConstructor = true;
         includeAugments(doclet);
-      } else if (doclet.undocumented !== false && !doclet._hideConstructor && !(doclet.kind == 'typedef' && doclet.longname in types)) {
+      } else if (!doclet._hideConstructor && !(doclet.kind == 'typedef' && doclet.longname in types)) {
         // Remove all other undocumented symbols
         doclet.undocumented = true;
       }
+      if (doclet._documented) {
+        delete doclet.undocumented;
+      }
     }
   }
 

config/jsdoc/api/template/publish.js

@@ -214,55 +214,39 @@ function buildNav(members) {
     }
     return 0;
   });
+
+  function createEntry(type, v) {
+    return {
+      type: type,
+      longname: v.longname,
+      name: v.name,
+      classes: find({
+        kind: 'class',
+        memberof: v.longname
+      }).map(createEntry.bind(this, 'class')),
+      members: find({
+        kind: 'member',
+        memberof: v.longname
+      }),
+      methods: find({
+        kind: 'function',
+        memberof: v.longname
+      }),
+      typedefs: find({
+        kind: 'typedef',
+        memberof: v.longname
+      }),
+      events: find({
+        kind: 'event',
+        memberof: v.longname
+      })
+    };
+  }
   _.each(merged, function(v) {
     // exclude interfaces from sidebar
     if (v.interface !== true) {
       if (v.kind == 'module') {
-        nav.push({
-          type: 'module',
-          longname: v.longname,
-          name: v.name,
-          members: find({
-            kind: 'member',
-            memberof: v.longname
-          }),
-          methods: find({
-            kind: 'function',
-            memberof: v.longname
-          }),
-          typedefs: find({
-            kind: 'typedef',
-            memberof: v.longname
-          }),
-          events: find({
-            kind: 'event',
-            memberof: v.longname
-          })
-        });
-      }
-      if (v.kind == 'class') {
-        nav.push({
-          type: 'class',
-          longname: v.longname,
-          name: v.name,
-          members: find({
-            kind: 'member',
-            memberof: v.longname
-          }),
-          methods: find({
-            kind: 'function',
-            memberof: v.longname
-          }),
-          typedefs: find({
-            kind: 'typedef',
-            memberof: v.longname
-          }),
-          fires: v.fires,
-          events: find({
-            kind: 'event',
-            memberof: v.longname
-          })
-        });
+        nav.push(createEntry('module', v));
       }
     }
   });

config/jsdoc/api/template/static/scripts/main.js

@@ -12,13 +12,18 @@ $(function () {
                 var $item = $(v);
 
                 if ($item.data('name') && regexp.test($item.data('name'))) {
+                    const container = $item.parent().parent().parent();
+                    container.show();
+                    container.closest('.itemMembers').show();
+                    container.closest('.item').show();
                     $item.show();
                     $item.closest('.itemMembers').show();
                     $item.closest('.item').show();
                 }
             });
         } else {
-            $el.find('.item, .itemMembers').show();
+            $el.find('.item, .itemMembers').hide();
+            $('.navigation>ul>li').show();
         }
 
         $el.find('.list').scrollTop(0);

config/jsdoc/api/template/tmpl/container.tmpl

@@ -18,7 +18,7 @@
         <sup class="variation"><?js= doc.variation ?></sup>
     <?js } ?></h2>
     <br>
-    <?js if (doc.stability || doc.kind == 'namespace') {
+    <?js if (doc.stability || doc.kind == 'namespace' || doc.kind == 'module') {
       var ancestors = doc.ancestors.map(a => a.replace(/>\./g, '>').replace(/\.</g, '<')).join('/');
       var parts = [];
       if (ancestors) {
@@ -26,7 +26,20 @@
       }
       var importPath = parts.join('/');
     ?>
-    <pre class="prettyprint source"><code>import <?js= doc.name ?> from '<?js= importPath ?>';</code></pre>
+      <?js
+        var nameParts = doc.name.split('/');
+        var moduleName = nameParts[nameParts.length - 1];
+        if(moduleName) {
+          var firstChar = moduleName.charAt(0);
+          moduleName = firstChar.toUpperCase() + moduleName.slice(1);
+          var isClassModule = firstChar.toUpperCase() === firstChar;
+        }
+      ?>
+      <?js if (doc.kind == 'module' && !isClassModule && nameParts.length < 3) {?>
+        <pre class="prettyprint source"><code>import * as ol<?js= moduleName ?> from '<?js= doc.name ?>';</code></pre>
+      <?js } else if(doc.kind !== 'module') { ?>
+        <pre class="prettyprint source"><code>import <?js= doc.name ?> from '<?js= importPath ?>';</code></pre>
+      <?js } ?>
     <?js } ?>
     <?js if (doc.classdesc) { ?>
         <div class="class-description"><?js= doc.classdesc ?></div>
@@ -143,6 +156,7 @@
         <h3 class="subsection-title">Methods</h3>
 
         <dl><?js methods.forEach(function(m) { ?>
+            <?js m.parent = doc ?>
             <?js= self.partial('method.tmpl', m) ?>
         <?js }); ?></dl>
     <?js } ?>

config/jsdoc/api/template/tmpl/method.tmpl

@@ -27,6 +27,10 @@ var self = this;
 </dt>
 <dd class="<?js= (data.stability && data.stability !== 'stable') ? 'unstable' : '' ?>">
 
+<?js if (data.parent && data.parent.kind == 'module' && data.parent.name.split('ol/').length < 3) { ?>
+  <pre class="prettyprint source"><code>import {<?js= data.name ?>} from '<?js= data.parent.name ?>';</code></pre>
+<?js } ?>
+
     <?js if (data.description) { ?>
     <div class="description">
         <?js= data.description ?>

config/jsdoc/api/template/tmpl/navigation.tmpl

@@ -10,11 +10,12 @@ function toShortName(name) {
     </div>
     <ul class="list">
     <?js
-    this.nav.forEach(function (item) {
+    let navbuilder;
+    this.nav.forEach(navbuilder = function (item) {
     ?>
         <li class="item" data-name="<?js= item.longname ?>">
             <span class="title">
-                <?js= self.linkto(item.longname, item.longname.replace('module:', '')) ?>
+                <?js= self.linkto(item.longname, item.type === 'module' ? item.longname.replace('module:', '') : item.name) ?>
                 <?js if (item.type === 'namespace' &&
                         (item.members.length + item.typedefs.length + item.methods.length +
                          item.events.length > 0)) { ?>
@@ -22,6 +23,18 @@ function toShortName(name) {
             </span>
             <ul class="members itemMembers">
             <?js
+            if (item.classes.length) {
+            ?>
+            <span class="subtitle">Classes</span>
+            <?js
+                item.classes.forEach(function (v) {
+                    navbuilder(v);
+                });
+            }
+            ?>
+            </ul>
+            <ul class="members itemMembers">
+            <?js
             if (item.members.length) {
             ?>
             <span class="subtitle">Members</span>

doc/errors/index.md

@@ -228,3 +228,11 @@ Missing or invalid `size`.
 ### 61
 
 Cannot determine IIIF Image API version from provided image information JSON.
+
+### 62
+
+A `WebGLArrayBuffer` must either be of type `ELEMENT_ARRAY_BUFFER` or `ARRAY_BUFFER`.
+
+### 63
+
+Support for the `OES_element_index_uint` WebGL extension is mandatory for WebGL layers.

doc/tutorials/concepts.hbs

@@ -75,7 +75,7 @@ The above snippets can be combined into a single script that renders a map with
 import Map from 'ol/Map';
 import View from 'ol/View';
 import OSM from 'ol/source/OSM';
-import TileLayer from 'ol/source/Tile';
+import TileLayer from 'ol/layer/Tile';
 
 new Map({
   layers: [

examples/center.js

@@ -5,6 +5,7 @@ import {Tile as TileLayer, Vector as VectorLayer} from '../src/ol/layer.js';
 import {OSM, Vector as VectorSource} from '../src/ol/source.js';
 import {Circle as CircleStyle, Fill, Stroke, Style} from '../src/ol/style.js';
 
+/** @type {VectorSource<import("../src/ol/geom/SimpleGeometry.js").default>} */
 const source = new VectorSource({
   url: 'data/geojson/switzerland.geojson',
   format: new GeoJSON()
@@ -51,21 +52,21 @@ const zoomtoswitzerland =
     document.getElementById('zoomtoswitzerland');
 zoomtoswitzerland.addEventListener('click', function() {
   const feature = source.getFeatures()[0];
-  const polygon = /** @type {import("../src/ol/geom/SimpleGeometry.js").default} */ (feature.getGeometry());
+  const polygon = feature.getGeometry();
   view.fit(polygon, {padding: [170, 50, 30, 150]});
 }, false);
 
 const zoomtolausanne = document.getElementById('zoomtolausanne');
 zoomtolausanne.addEventListener('click', function() {
   const feature = source.getFeatures()[1];
-  const point = /** @type {import("../src/ol/geom/SimpleGeometry.js").default} */ (feature.getGeometry());
+  const point = feature.getGeometry();
   view.fit(point, {padding: [170, 50, 30, 150], minResolution: 50});
 }, false);
 
 const centerlausanne = document.getElementById('centerlausanne');
 centerlausanne.addEventListener('click', function() {
   const feature = source.getFeatures()[1];
-  const point = /** @type {import("../src/ol/geom/Point.js").default} */ (feature.getGeometry());
+  const point = feature.getGeometry();
   const size = map.getSize();
   view.centerOn(point.getCoordinates(), size, [570, 500]);
 }, false);

examples/custom-interactions.js

@@ -129,7 +129,7 @@ const map = new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure'
+        url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json'
       })
     }),
     new VectorLayer({

examples/d3.js

@@ -2,7 +2,7 @@ import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import {getWidth, getCenter} from '../src/ol/extent.js';
 import {Layer, Tile as TileLayer} from '../src/ol/layer.js';
-import SourceState from '../src/ol/source/State';
+import SourceState from '../src/ol/source/State.js';
 import {fromLonLat, toLonLat} from '../src/ol/proj.js';
 import Stamen from '../src/ol/source/Stamen.js';
 

examples/export-pdf.js

@@ -65,18 +65,18 @@ exportButton.addEventListener('click', function() {
   const width = Math.round(dim[0] * resolution / 25.4);
   const height = Math.round(dim[1] * resolution / 25.4);
   const size = map.getSize();
-  const extent = map.getView().calculateExtent(size);
+  const viewResolution = map.getView().getResolution();
 
   map.once('rendercomplete', function() {
-    toJpeg(map.getTargetElement(), exportOptions).then(function(dataUrl) {
+    exportOptions.width = width;
+    exportOptions.height = height;
+    toJpeg(map.getViewport(), exportOptions).then(function(dataUrl) {
       const pdf = new jsPDF('landscape', undefined, format);
       pdf.addImage(dataUrl, 'JPEG', 0, 0, dim[0], dim[1]);
       pdf.save('map.pdf');
       // Reset original map size
       map.setSize(size);
-      map.getView().fit(extent, {
-        size: size
-      });
+      map.getView().setResolution(viewResolution);
       exportButton.disabled = false;
       document.body.style.cursor = 'auto';
     });
@@ -85,6 +85,7 @@ exportButton.addEventListener('click', function() {
   // Set print size
   const printSize = [width, height];
   map.setSize(printSize);
-  map.getView().fit(extent, {size: printSize});
+  const scaling = Math.min(width / size[0], height / size[1]);
+  map.getView().setResolution(viewResolution / scaling);
 
 }, false);

examples/extent-constrained.js

@@ -3,7 +3,7 @@ import View from '../src/ol/View.js';
 import TileLayer from '../src/ol/layer/Tile.js';
 import OSM from '../src/ol/source/OSM.js';
 import {defaults as defaultControls} from '../src/ol/control.js';
-import ZoomSlider from '../src/ol/control/ZoomSlider';
+import ZoomSlider from '../src/ol/control/ZoomSlider.js';
 
 const view = new View({
   center: [328627.563458, 5921296.662223],

examples/feature-animation.js

@@ -21,7 +21,8 @@ const map = new Map({
   target: 'map',
   view: new View({
     center: [0, 0],
-    zoom: 1
+    zoom: 1,
+    multiWorld: true
   })
 });
 

examples/feature-move-animation.js

@@ -67,10 +67,10 @@ const routeFeature = new Feature({
   type: 'route',
   geometry: route
 });
-const geoMarker = new Feature({
+const geoMarker = /** @type Feature<import("../src/ol/geom/Point").default> */(new Feature({
   type: 'geoMarker',
   geometry: new Point(routeCoords[0])
-});
+}));
 const startMarker = new Feature({
   type: 'icon',
   geometry: new Point(routeCoords[0])
@@ -191,7 +191,7 @@ function stopAnimation(ended) {
 
   // if animation cancelled set the marker at the beginning
   const coord = ended ? routeCoords[routeLength - 1] : routeCoords[0];
-  const geometry = /** @type {import("../src/ol/geom/Point").default} */ (geoMarker.getGeometry());
+  const geometry = geoMarker.getGeometry();
   geometry.setCoordinates(coord);
   //remove listener
   vectorLayer.un('postrender', moveFeature);

examples/filter-points-webgl.js

@@ -1,14 +1,14 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import TileLayer from '../src/ol/layer/Tile.js';
-import Feature from '../src/ol/Feature';
-import Point from '../src/ol/geom/Point';
-import VectorLayer from '../src/ol/layer/Vector';
-import {Vector} from '../src/ol/source';
-import {fromLonLat} from '../src/ol/proj';
-import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer';
-import {clamp, lerp} from '../src/ol/math';
-import Stamen from '../src/ol/source/Stamen';
+import Feature from '../src/ol/Feature.js';
+import Point from '../src/ol/geom/Point.js';
+import VectorLayer from '../src/ol/layer/Vector.js';
+import {Vector} from '../src/ol/source.js';
+import {fromLonLat} from '../src/ol/proj.js';
+import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer.js';
+import {clamp, lerp} from '../src/ol/math.js';
+import Stamen from '../src/ol/source/Stamen.js';
 
 const vectorSource = new Vector({
   attributions: 'NASA'

examples/geojson-vt.js

@@ -6,7 +6,7 @@ import VectorTileSource from '../src/ol/source/VectorTile.js';
 import {Tile as TileLayer, VectorTile as VectorTileLayer} from '../src/ol/layer.js';
 import Projection from '../src/ol/proj/Projection.js';
 
-
+// Converts geojson-vt data to GeoJSON
 const replacer = function(key, value) {
   if (value.geometry) {
     let type;
@@ -46,11 +46,6 @@ const replacer = function(key, value) {
   }
 };
 
-const tilePixels = new Projection({
-  code: 'TILE_PIXELS',
-  units: 'tile-pixels'
-});
-
 const map = new Map({
   layers: [
     new TileLayer({
@@ -73,23 +68,22 @@ fetch(url).then(function(response) {
     debug: 1
   });
   const vectorSource = new VectorTileSource({
-    format: new GeoJSON(),
-    tileLoadFunction: function(tile) {
-      const format = tile.getFormat();
-      const tileCoord = tile.getTileCoord();
+    format: new GeoJSON({
+      // Data returned from geojson-vt is in tile pixel units
+      dataProjection: new Projection({
+        code: 'TILE_PIXELS',
+        units: 'tile-pixels',
+        extent: [0, 0, 4096, 4096]
+      })
+    }),
+    tileUrlFunction: function(tileCoord) {
       const data = tileIndex.getTile(tileCoord[0], tileCoord[1], tileCoord[2]);
-
-      const features = format.readFeatures(
-        JSON.stringify({
-          type: 'FeatureCollection',
-          features: data ? data.features : []
-        }, replacer));
-      tile.setLoader(function() {
-        tile.setFeatures(features);
-        tile.setProjection(tilePixels);
-      });
-    },
-    url: 'data:' // arbitrary url, we don't use it in the tileLoadFunction
+      const geojson = JSON.stringify({
+        type: 'FeatureCollection',
+        features: data ? data.features : []
+      }, replacer);
+      return 'data:application/json;charset=UTF-8,' + geojson;
+    }
   });
   const vectorLayer = new VectorTileLayer({
     source: vectorSource

examples/icon-color.js

@@ -56,7 +56,7 @@ const vectorLayer = new VectorLayer({
 
 const rasterLayer = new TileLayer({
   source: new TileJSON({
-    url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure',
+    url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json',
     crossOrigin: ''
   })
 });

examples/icon-sprite-webgl.html

@@ -13,5 +13,9 @@ docs: >
 
   The dataset contains around 80k points and can be found here: https://www.kaggle.com/NUFORC/ufo-sightings
 tags: "webgl, icon, sprite, point, ufo"
+cloak:
+  - key: pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg
+    value: Your Mapbox access token from https://mapbox.com/ here
 ---
 <div id="map" class="map"></div>
+<div>Current sighting: <span id="info"></span></div>

examples/icon-sprite-webgl.js

@@ -1,14 +1,16 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import TileLayer from '../src/ol/layer/Tile.js';
-import TileJSON from '../src/ol/source/TileJSON';
-import Feature from '../src/ol/Feature';
-import Point from '../src/ol/geom/Point';
-import VectorLayer from '../src/ol/layer/Vector';
-import {Vector} from '../src/ol/source';
-import {fromLonLat} from '../src/ol/proj';
-import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer';
-import {lerp} from '../src/ol/math';
+import TileJSON from '../src/ol/source/TileJSON.js';
+import Feature from '../src/ol/Feature.js';
+import Point from '../src/ol/geom/Point.js';
+import VectorLayer from '../src/ol/layer/Vector.js';
+import {Vector} from '../src/ol/source.js';
+import {fromLonLat} from '../src/ol/proj.js';
+import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer.js';
+import {lerp} from '../src/ol/math.js';
+
+const key = 'pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg';
 
 const vectorSource = new Vector({
   features: [],
@@ -101,11 +103,11 @@ function loadData() {
 
 loadData();
 
-new Map({
+const map = new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://api.tiles.mapbox.com/v3/mapbox.world-dark.json?secure',
+        url: 'https://api.tiles.mapbox.com/v4/mapbox.world-dark.json?access_token=' + key,
         crossOrigin: 'anonymous'
       })
     }),
@@ -119,3 +121,18 @@ new Map({
     zoom: 2
   })
 });
+
+const info = document.getElementById('info');
+map.on('pointermove', function(evt) {
+  if (map.getView().getInteracting()) {
+    return;
+  }
+  const pixel = evt.pixel;
+  info.innerText = '';
+  map.forEachFeatureAtPixel(pixel, function(feature) {
+    const datetime = feature.get('datetime');
+    const duration = feature.get('duration');
+    const shape = feature.get('shape');
+    info.innerText = 'On ' + datetime + ', lasted ' + duration + ' seconds and had a "' + shape + '" shape.';
+  });
+});

examples/icon.js

@@ -37,7 +37,7 @@ const vectorLayer = new VectorLayer({
 
 const rasterLayer = new TileLayer({
   source: new TileJSON({
-    url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure',
+    url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json',
     crossOrigin: ''
   })
 });

examples/layer-zoom-limits.html

@@ -0,0 +1,13 @@
+---
+layout: example.html
+title: Layer Zoom Limits
+shortdesc: Using minZoom and maxZoom to control layer visibility.
+docs: >
+  Layers support `minZoom` and `maxZoom` options for controlling visibility based on the view's zoom level.
+  If min or max zoom are set, the layer will only be visible at zoom levels greater than the `minZoom` and
+  less than or equal to the `maxZoom`.  After construction, the layer's `setMinZoom` and `setMaxZoom` can
+  be used to set limits.  This example shows an OSM layer at zoom levels 14 and lower and a USGS layer at
+  zoom levels higher than 14.
+tags: "minZoom, maxZoom, layer"
+---
+<div id="map" class="map"></div>

examples/layer-zoom-limits.js

@@ -0,0 +1,33 @@
+import Map from '../src/ol/Map.js';
+import View from '../src/ol/View.js';
+import TileLayer from '../src/ol/layer/Tile.js';
+import OSM from '../src/ol/source/OSM.js';
+import XYZ from '../src/ol/source/XYZ.js';
+import {transformExtent, fromLonLat} from '../src/ol/proj.js';
+
+const mapExtent = [-112.261791, 35.983744, -112.113981, 36.132062];
+
+const map = new Map({
+  target: 'map',
+  layers: [
+    new TileLayer({
+      maxZoom: 14, // visible at zoom levels 14 and below
+      source: new OSM()
+    }),
+    new TileLayer({
+      minZoom: 14, // visible at zoom levels above 14
+      source: new XYZ({
+        attributions: 'Tiles © USGS, rendered with ' +
+        '<a href="http://www.maptiler.com/">MapTiler</a>',
+        url: 'https://tileserver.maptiler.com/grandcanyon/{z}/{x}/{y}.png'
+      })
+    })
+  ],
+  view: new View({
+    center: fromLonLat([-112.18688965, 36.057944835]),
+    zoom: 15,
+    maxZoom: 18,
+    extent: transformExtent(mapExtent, 'EPSG:4326', 'EPSG:3857'),
+    constrainOnlyCenter: true
+  })
+});

examples/mapbox-layer.html

@@ -3,13 +3,13 @@ layout: example.html
 title: Mapbox-gl Layer
 shortdesc: Example of a Mapbox-gl-js layer integration.
 docs: >
-  Show how to add a mapbox-gl-js layer in an openlayers map. **Note**: Make sure to get your own Mapbox API key when using this example. No map will be visible when the API key has expired.
-tags: "simple, mapbox, vector, tiles"
+  Show how to add a mapbox-gl-js layer in an openlayers map. **Note**: Make sure to get your own API key at https://www.maptiler.com/cloud/ when using this example. No map will be visible when the API key has expired.
+tags: "simple, mapbox, vector, tiles, maptiler"
 resources:
   - https://unpkg.com/mapbox-gl@0.54.0/dist/mapbox-gl.js
   - https://unpkg.com/mapbox-gl@0.54.0/dist/mapbox-gl.css
 cloak:
-  - key: ER67WIiPdCQvhgsUjoWK
-    value: Your Mapbox access token from https://mapbox.com/ here
+  - key: get_your_own_D6rA4zTHduk6KOKTXzGB
+    value: Get your own API key at https://www.maptiler.com/cloud/
 ---
 <div id="map" class="map"></div>

examples/mapbox-layer.js

@@ -1,17 +1,17 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
-import Layer from '../src/ol/layer/Layer';
-import {toLonLat, fromLonLat} from '../src/ol/proj';
+import Layer from '../src/ol/layer/Layer.js';
+import {toLonLat, fromLonLat} from '../src/ol/proj.js';
 import {Stroke, Style} from '../src/ol/style.js';
 import VectorLayer from '../src/ol/layer/Vector.js';
 import VectorSource from '../src/ol/source/Vector.js';
 import GeoJSON from '../src/ol/format/GeoJSON.js';
 
 const center = [-98.8, 37.9];
-const key = 'ER67WIiPdCQvhgsUjoWK';
+const key = 'get_your_own_D6rA4zTHduk6KOKTXzGB';
 
 const mbMap = new mapboxgl.Map({
-  style: 'https://maps.tilehosting.com/styles/bright/style.json?key=' + key,
+  style: 'https://api.maptiler.com/maps/bright/style.json?key=' + key,
   attributionControl: false,
   boxZoom: false,
   center: center,

examples/mapbox-style.html

@@ -2,10 +2,10 @@
 layout: example-verbatim.html
 title: Vector tiles created from a Mapbox Style object
 shortdesc: Example of using ol-mapbox-style with tiles from tilehosting.com.
-tags: "vector tiles, mapbox style, ol-mapbox-style"
+tags: "vector tiles, mapbox style, ol-mapbox-style, maptiler"
 cloak:
-  - key: lirfd6Fegsjkvs0lshxe
-    value: Your API key from http://tilehosting.com/ here
+  - key: get_your_own_D6rA4zTHduk6KOKTXzGB
+    value: Get your own API key at https://www.maptiler.com/cloud/
 ---
 <!doctype html>
 <html lang="en">

examples/mapbox-style.js

@@ -1,3 +1,3 @@
 import apply from 'ol-mapbox-style';
 
-apply('map', 'https://maps.tilehosting.com/styles/topo/style.json?key=ER67WIiPdCQvhgsUjoWK');
+apply('map', 'https://api.maptiler.com/maps/topo/style.json?key=get_your_own_D6rA4zTHduk6KOKTXzGB');

examples/osm-vector-tiles.html

@@ -6,7 +6,7 @@ docs: >
   A simple vector tiles map with Mapzen vector tiles. This example uses the TopoJSON format's `layerName` option to determine the layer ("water", "roads", "buildings") for styling. **Note**: [`ol/format/MVT`] is an even more efficient format for vector tiles.
 tags: "vector, tiles, osm, mapzen"
 cloak:
-  - key: vector-tiles-5eJz6JX
-    value: Your Mapzen API key from https://mapzen.com/developers
+  - key: uZNs91nMR-muUTP99MyBSg
+    value: Your Nextzen API key from https://developers.nextzen.org/
 ---
 <div id="map" class="map"></div>

examples/osm-vector-tiles.js

@@ -6,7 +6,7 @@ import {fromLonLat} from '../src/ol/proj.js';
 import VectorTileSource from '../src/ol/source/VectorTile.js';
 import {Fill, Stroke, Style} from '../src/ol/style.js';
 
-const key = 'vector-tiles-5eJz6JX';
+const key = 'uZNs91nMR-muUTP99MyBSg';
 
 const roadStyleCache = {};
 const roadColor = {
@@ -67,7 +67,7 @@ const map = new Map({
           layers: ['water', 'roads', 'buildings']
         }),
         maxZoom: 19,
-        url: 'https://tile.mapzen.com/mapzen/vector/v1/all/{z}/{x}/{y}.topojson?api_key=' + key
+        url: 'https://tile.nextzen.org/tilezen/vector/v1/all/{z}/{x}/{y}.topojson?api_key=' + key
       }),
       style: function(feature, resolution) {
         switch (feature.get('layer')) {

examples/popup.html

@@ -7,6 +7,9 @@ docs: >
     Click on the map to get a popup.  The popup is composed of a few basic elements: a container, a close button, and a place for the content.  To anchor the popup to the map, an <code>ol/Overlay</code> is created with the popup container.  A listener is registered for the map's <code>click</code> event to display the popup, and another listener is set as the <code>click</code> handler for the close button to hide the popup.
   </p>
 tags: "overlay, popup"
+cloak:
+  - key: pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg
+    value: Your Mapbox access token from https://mapbox.com/ here
 ---
 <div id="map" class="map"></div>
 <div id="popup" class="ol-popup">

examples/popup.js

@@ -6,6 +6,7 @@ import TileLayer from '../src/ol/layer/Tile.js';
 import {toLonLat} from '../src/ol/proj.js';
 import TileJSON from '../src/ol/source/TileJSON.js';
 
+const key = 'pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg';
 
 /**
  * Elements that make up the popup.
@@ -45,7 +46,7 @@ const map = new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://api.tiles.mapbox.com/v3/mapbox.natural-earth-hypso-bathy.json?secure',
+        url: 'https://api.tiles.mapbox.com/v4/mapbox.natural-earth-hypso-bathy.json?access_token=' + key,
         crossOrigin: 'anonymous'
       })
     })

examples/side-by-side.css

@@ -0,0 +1,10 @@
+@media (min-width: 800px) {
+  .wrapper {
+    display: flex;
+  }
+  .half {
+    padding: 0 10px;
+    width: 50%;
+    float: left;
+  }
+}

examples/side-by-side.html

@@ -0,0 +1,21 @@
+---
+layout: example.html
+title: Shared Views
+shortdesc: Two maps share view properties
+docs: >
+  Two maps (one Road, one Aerial) share the same center, resolution and rotation.
+tags: "side-by-side, bing, bing-maps"
+cloak:
+  - key: As1HiMj1PvLPlqc_gtM7AqZfBL8ZL3VrjaS3zIb22Uvb9WKhuJObROC-qUpa81U5
+    value: Your Bing Maps Key from http://www.bingmapsportal.com/ here
+---
+<div class="wrapper">
+  <div class="half">
+    <h4>Road</h4>
+    <div id="roadMap" class="map"></div>
+  </div>
+  <div class="half">
+    <h4>Aerial</h4>
+    <div id="aerialMap" class="map"></div>
+  </div>
+</div>

examples/side-by-side.js

@@ -0,0 +1,37 @@
+import Map from '../src/ol/Map.js';
+import View from '../src/ol/View.js';
+import TileLayer from '../src/ol/layer/Tile.js';
+import BingMaps from '../src/ol/source/BingMaps.js';
+
+const roadLayer = new TileLayer({
+  source: new BingMaps({
+    key: 'As1HiMj1PvLPlqc_gtM7AqZfBL8ZL3VrjaS3zIb22Uvb9WKhuJObROC-qUpa81U5',
+    imagerySet: 'RoadOnDemand',
+    maxZoom: 19
+  })
+});
+
+const aerialLayer = new TileLayer({
+  source: new BingMaps({
+    key: 'As1HiMj1PvLPlqc_gtM7AqZfBL8ZL3VrjaS3zIb22Uvb9WKhuJObROC-qUpa81U5',
+    imagerySet: 'Aerial',
+    maxZoom: 19
+  })
+});
+
+const view = new View({
+  center: [-6655.5402445057125, 6709968.258934638],
+  zoom: 13
+});
+
+const map1 = new Map({
+  target: 'roadMap',
+  layers: [roadLayer],
+  view: view
+});
+
+const map2 = new Map({
+  target: 'aerialMap',
+  layers: [aerialLayer],
+  view: view
+});

examples/tilejson.js

@@ -8,7 +8,7 @@ const map = new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure',
+        url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json',
         crossOrigin: 'anonymous'
       })
     })

examples/utfgrid.html

@@ -4,7 +4,7 @@ title: UTFGrid
 shortdesc: This example shows how to read data from a UTFGrid source.
 docs: >
   <p>Point to a country to see its name and flag.</p>
-  Tiles made with [TileMill](http://tilemill.com). Hosting on MapBox.com or with open-source [TileServer](https://github.com/klokantech/tileserver-php/).
+  Tiles made with <a href="http://tilemill.com">TileMill</a>. Hosting on <a href="mapbox.com">mapbox.com</a> or with open-source <a href="https://github.com/klokantech/tileserver-php/">TileServer</a>.
 tags: "utfgrid, tilejson"
 cloak:
   - key: pk.eyJ1IjoiYWhvY2V2YXIiLCJhIjoiY2pzbmg0Nmk5MGF5NzQzbzRnbDNoeHJrbiJ9.7_-_gL8ur7ZtEiNwRfCy7Q

examples/webpack/worker-loader.js

@@ -2,14 +2,7 @@ const build = require('../../tasks/serialize-workers').build;
 
 function loader() {
   const callback = this.async();
-
-  let minify = false;
-
-  // TODO: remove when https://github.com/webpack/webpack/issues/6496 is addressed
-  const compilation = this._compilation;
-  if (compilation) {
-    minify = compilation.compiler.options.mode === 'production';
-  }
+  const minify = this.mode === 'production';
 
   build(this.resource, {minify})
     .then(chunk => {

examples/wms-getlegendgraphic.html

@@ -0,0 +1,15 @@
+---
+layout: example.html
+title: WMS GetLegendGraphic
+shortdesc: Example of a WMS GetLegendGraphic.
+docs: >
+  WMS supports the [getLegendGraphic request](https://docs.geoserver.org/latest/en/user/services/wms/get_legend_graphic/index.html).
+  This example demonstrates the use of the `getGetLegendGraphicUrl` method.
+
+
+  As a legend can be responsive to the scale it is updated on every change of the resolution.
+tags: "GetLegendGraphic, getGetLegendGraphicURL, WMS"
+---
+<div id="map" class="map"></div>
+Legend:
+<div><img id="legend" src=""/></div>

examples/wms-getlegendgraphic.js

@@ -0,0 +1,47 @@
+import Map from '../src/ol/Map.js';
+import View from '../src/ol/View.js';
+import {Image as ImageLayer, Tile as TileLayer} from '../src/ol/layer.js';
+import ImageWMS from '../src/ol/source/ImageWMS.js';
+import OSM from '../src/ol/source/OSM.js';
+
+const wmsSource = new ImageWMS({
+  url: 'https://ahocevar.com/geoserver/wms',
+  params: {'LAYERS': 'topp:states'},
+  ratio: 1,
+  serverType: 'geoserver'
+});
+
+const updateLegend = function(resolution) {
+  const graphicUrl = wmsSource.getGetLegendGraphicUrl(resolution);
+  const img = document.getElementById('legend');
+  img.src = graphicUrl;
+};
+
+const layers = [
+  new TileLayer({
+    source: new OSM()
+  }),
+  new ImageLayer({
+    extent: [-13884991, 2870341, -7455066, 6338219],
+    source: wmsSource
+  })
+];
+
+const map = new Map({
+  layers: layers,
+  target: 'map',
+  view: new View({
+    center: [-10997148, 4569099],
+    zoom: 4
+  })
+});
+
+// Initial legend
+const resolution = map.getView().getResolution();
+updateLegend(resolution);
+
+// Update the legend when the resolution changes
+map.getView().on('change:resolution', function(event) {
+  const resolution = event.target.getResolution();
+  updateLegend(resolution);
+});

examples/worker.js

@@ -4,7 +4,7 @@ import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import TileLayer from '../src/ol/layer/Tile.js';
 import OSM from '../src/ol/source/OSM.js';
-import {create as createVersionWorker} from '../src/ol/worker/version';
+import {create as createVersionWorker} from '../src/ol/worker/version.js';
 
 
 const map = new Map({

gatsby-config.js

@@ -1,11 +0,0 @@
-module.exports = {
-  plugins: [
-    'gatsby-plugin-emotion',
-    {
-      resolve: 'gatsby-plugin-typography',
-      options: {
-        pathToConfigModule: 'site/util/typography'
-      }
-    }
-  ]
-};

gatsby-node.js

@@ -1,23 +0,0 @@
-
-function getDocs() {
-  // TODO: build if not present
-  const info = require('./build/api-info.json');
-
-  return info.docs.filter(doc => !doc.ignore && (doc.api || doc.kind === 'module' || doc.kind === 'typedef'));
-}
-
-function createPages({actions: {createPage}}) {
-  createPage({
-    path: '/api',
-    component: require.resolve('./site/pages/API.js'),
-    context: {docs: getDocs()}
-  });
-
-  createPage({
-    path: '/info',
-    component: require.resolve('./site/pages/Info.js'),
-    context: {docs: getDocs()}
-  });
-}
-
-exports.createPages = createPages;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ol",
-  "version": "6.0.0-beta.8",
+  "version": "6.0.0-beta.13",
   "description": "OpenLayers mapping library",
   "keywords": [
     "map",
@@ -24,10 +24,7 @@
     "copy-css": "shx cp src/ol/ol.css build/ol/ol.css",
     "transpile": "shx rm -rf build/ol && shx mkdir -p build/ol && shx cp -rf src/ol build/ol/src && node tasks/serialize-workers && tsc --project config/tsconfig-build.json",
     "typecheck": "tsc --pretty",
-    "apidoc": "jsdoc -R config/jsdoc/api/index.md -c config/jsdoc/api/conf.json -P package.json -d build/apidoc",
-    "api-info": "jsdoc --configure config/jsdoc/api-info/conf.json --destination build/api-info.json",
-    "serve-site": "gatsby develop",
-    "build-site": "npm run api-info && gatsby build"
+    "apidoc": "jsdoc -R config/jsdoc/api/index.md -c config/jsdoc/api/conf.json -P package.json -d build/apidoc"
   },
   "main": "index.js",
   "repository": {
@@ -46,8 +43,6 @@
   "devDependencies": {
     "@babel/core": "^7.4.0",
     "@babel/preset-env": "^7.4.4",
-    "@emotion/core": "^10.0.10",
-    "@emotion/styled": "^10.0.11",
     "@openlayers/eslint-plugin": "^4.0.0-beta.2",
     "@types/arcgis-rest-api": "^10.4.4",
     "@types/geojson": "^7946.0.7",
@@ -59,29 +54,23 @@
     "chaikin-smooth": "^1.0.4",
     "clean-css-cli": "4.3.0",
     "copy-webpack-plugin": "^5.0.3",
-    "coveralls": "3.0.3",
-    "eslint": "^5.16.0",
-    "eslint-config-openlayers": "^11.0.0",
-    "eslint-config-tschaub": "^13.1.0",
-    "eslint-plugin-react": "^7.13.0",
+    "coveralls": "3.0.6",
+    "eslint": "^6.0.0",
+    "eslint-config-openlayers": "^12.0.0",
     "expect.js": "0.3.1",
     "front-matter": "^3.0.2",
     "fs-extra": "^8.0.0",
-    "gatsby": "^2.4.3",
-    "gatsby-plugin-emotion": "^4.0.6",
-    "gatsby-plugin-typography": "^2.2.13",
     "glob": "^7.1.4",
-    "globby": "^9.2.0",
+    "globby": "^10.0.0",
     "handlebars": "4.1.2",
     "html-to-image": "^0.1.0",
     "istanbul": "0.4.5",
     "istanbul-instrumenter-loader": "^3.0.1",
     "jquery": "3.4.1",
-    "jsdoc": "3.6.2",
-    "jsdoc-json": "^2.0.2",
+    "jsdoc": "3.6.3",
     "jsdoc-plugin-typescript": "^2.0.1",
     "karma": "^4.1.0",
-    "karma-chrome-launcher": "2.2.0",
+    "karma-chrome-launcher": "3.0.0",
     "karma-coverage": "^1.1.2",
     "karma-coverage-istanbul-reporter": "^2.0.5",
     "karma-firefox-launcher": "^1.1.0",
@@ -89,34 +78,26 @@
     "karma-sourcemap-loader": "^0.3.7",
     "karma-webpack": "^4.0.0-rc.2",
     "loglevelnext": "^3.0.1",
-    "marked": "0.6.2",
-    "mocha": "6.1.4",
-    "ol-mapbox-style": "^5.0.0-beta.2",
-    "pixelmatch": "^4.0.2",
+    "marked": "0.7.0",
+    "mocha": "6.2.0",
+    "ol-mapbox-style": "^5.0.0-beta.3",
+    "pixelmatch": "^5.0.0",
     "pngjs": "^3.4.0",
     "proj4": "2.5.0",
-    "prop-types": "^15.7.2",
-    "puppeteer": "~1.16.0",
-    "react": "^16.8.6",
-    "react-dom": "^16.8.6",
-    "react-markdown": "^4.0.8",
-    "react-syntax-highlighter": "^10.2.1",
-    "react-typography": "^0.16.19",
+    "puppeteer": "~1.19.0",
     "rollup": "^1.12.0",
     "rollup-plugin-babel": "^4.3.2",
     "rollup-plugin-commonjs": "^10.0.0",
     "rollup-plugin-node-resolve": "^5.0.0",
-    "rollup-plugin-terser": "^4.0.4",
+    "rollup-plugin-terser": "^5.0.0",
     "serve-static": "^1.14.0",
     "shx": "^0.3.2",
     "sinon": "^7.3.2",
     "terser-webpack-plugin": "^1.2.3",
     "typescript": "^3.4.5",
-    "typography": "^0.16.19",
-    "typography-theme-alton": "^0.16.19",
     "url-polyfill": "^1.1.5",
     "walk": "^2.3.9",
-    "webpack": "4.31.0",
+    "webpack": "4.39.1",
     "webpack-cli": "^3.3.2",
     "webpack-dev-middleware": "^3.6.2",
     "webpack-dev-server": "^3.3.1",

rendering/cases/circle-style/main.js

@@ -0,0 +1,57 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import Feature from '../../../src/ol/Feature.js';
+import Point from '../../../src/ol/geom/Point.js';
+import VectorLayer from '../../../src/ol/layer/Vector.js';
+import VectorSource from '../../../src/ol/source/Vector.js';
+import Circle from '../../../src/ol/style/Circle.js';
+import Style from '../../../src/ol/style/Style.js';
+import Stroke from '../../../src/ol/style/Stroke.js';
+
+
+const vectorSource = new VectorSource();
+
+vectorSource.addFeatures([
+  new Feature({
+    geometry: new Point([-50, 50]),
+    radius: 10
+  }),
+  new Feature({
+    geometry: new Point([50, -50]),
+    radius: 20
+  }),
+  new Feature({
+    geometry: new Point([50, 50]),
+    radius: 30
+  })
+]);
+
+const style = new Style({
+  image: new Circle({
+    radius: 1,
+    stroke: new Stroke({
+      color: '#00f',
+      width: 3
+    })
+  })
+});
+
+new Map({
+  pixelRatio: 1,
+  layers: [
+    new VectorLayer({
+      source: vectorSource,
+      style: function(feature) {
+        style.getImage().setRadius(feature.get('radius'));
+        return style;
+      }
+    })
+  ],
+  target: 'map',
+  view: new View({
+    center: [0, 0],
+    resolution: 1
+  })
+});
+
+render();

rendering/cases/heatmap-layer/main.js

@@ -1,10 +1,10 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import XYZ from '../../../src/ol/source/XYZ';
-import {Heatmap as HeatmapLayer} from '../../../src/ol/layer';
-import VectorSource from '../../../src/ol/source/Vector';
-import KML from '../../../src/ol/format/KML';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import {Heatmap as HeatmapLayer} from '../../../src/ol/layer.js';
+import VectorSource from '../../../src/ol/source/Vector.js';
+import KML from '../../../src/ol/format/KML.js';
 
 const vector = new HeatmapLayer({
   source: new VectorSource({

rendering/cases/layer-group/main.js

@@ -0,0 +1,30 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import {Group as LayerGroup, Tile as TileLayer} from '../../../src/ol/layer.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
+
+new Map({
+  target: 'map',
+  view: new View({
+    center: [0, 0],
+    zoom: 3
+  }),
+  layers: new LayerGroup({
+    opacity: 0.75,
+    layers: [
+      new TileLayer({
+        opacity: 0.25,
+        source: new XYZ({
+          url: '/data/tiles/satellite/{z}/{x}/{y}.jpg'
+        })
+      }),
+      new TileLayer({
+        source: new XYZ({
+          url: '/data/tiles/stamen-labels/{z}/{x}/{y}.png'
+        })
+      })
+    ]
+  })
+});
+
+render();

rendering/cases/layer-image/main.js

@@ -5,7 +5,7 @@ import {
   get as getProjection,
   transform,
   transformExtent
-} from '../../../src/ol/proj';
+} from '../../../src/ol/proj.js';
 import ImageLayer from '../../../src/ol/layer/Image.js';
 const center = transform([-122.416667, 37.783333], 'EPSG:4326', 'EPSG:3857');
 

rendering/cases/layer-tile-extent/main.js

@@ -5,9 +5,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj';
+import {fromLonLat} from '../../../src/ol/proj.js';
 import {transformExtent} from '../../../src/ol/proj.js';
-import XYZ from '../../../src/ol/source/XYZ';
+import XYZ from '../../../src/ol/source/XYZ.js';
 
 const center = fromLonLat([7, 50]);
 const extent = transformExtent([2, 47, 10, 53], 'EPSG:4326', 'EPSG:3857');

rendering/cases/layer-tile-none-square/main.js

@@ -1,7 +1,7 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import XYZ from '../../../src/ol/source/XYZ';
+import XYZ from '../../../src/ol/source/XYZ.js';
 import {createXYZ} from '../../../src/ol/tilegrid.js';
 
 const center = [-10997148, 4569099];

rendering/cases/layer-tile-opacity/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ';
+import {fromLonLat} from '../../../src/ol/proj.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-tile-simple/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ';
+import {fromLonLat} from '../../../src/ol/proj.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-tile-transition/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ';
+import {fromLonLat} from '../../../src/ol/proj.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-tile-two-layers/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ';
+import {fromLonLat} from '../../../src/ol/proj.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-vectortile-rotate-hidpi/main.js

@@ -1,9 +1,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile';
+import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import MVT from '../../../src/ol/format/MVT.js';
+import {createXYZ} from '../../../src/ol/tilegrid.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
 
 const map = new Map({
   pixelRatio: 2,

rendering/cases/layer-vectortile-rotate-vector/main.js

@@ -1,16 +1,16 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile';
-import VectorSource from '../../../src/ol/source/Vector';
-import Feature from '../../../src/ol/Feature';
-import Point from '../../../src/ol/geom/Point';
-import VectorLayer from '../../../src/ol/layer/Vector';
-import Style from '../../../src/ol/style/Style';
-import CircleStyle from '../../../src/ol/style/Circle';
-import Fill from '../../../src/ol/style/Fill';
+import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import MVT from '../../../src/ol/format/MVT.js';
+import {createXYZ} from '../../../src/ol/tilegrid.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
+import VectorSource from '../../../src/ol/source/Vector.js';
+import Feature from '../../../src/ol/Feature.js';
+import Point from '../../../src/ol/geom/Point.js';
+import VectorLayer from '../../../src/ol/layer/Vector.js';
+import Style from '../../../src/ol/style/Style.js';
+import CircleStyle from '../../../src/ol/style/Circle.js';
+import Fill from '../../../src/ol/style/Fill.js';
 
 const vectorSource = new VectorSource({
   features: [

rendering/cases/layer-vectortile-rotate/main.js

@@ -1,9 +1,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile';
+import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import MVT from '../../../src/ol/format/MVT.js';
+import {createXYZ} from '../../../src/ol/tilegrid.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
 
 const map = new Map({
   layers: [

rendering/cases/layer-vectortile-simple/main.js

@@ -1,9 +1,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile';
+import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import MVT from '../../../src/ol/format/MVT.js';
+import {createXYZ} from '../../../src/ol/tilegrid.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
 
 new Map({
   layers: [

rendering/cases/multiple-layers/main.js

@@ -9,12 +9,6 @@ import Point from '../../../src/ol/geom/Point.js';
 
 const map = new Map({
   layers: [
-    new TileLayer({
-      source: new XYZ({
-        url: '/data/tiles/satellite/{z}/{x}/{y}.jpg',
-        maxZoom: 3
-      })
-    }),
     new VectorLayer({
       zIndex: 1,
       style: new Style({
@@ -27,6 +21,12 @@ const map = new Map({
         url: '/data/countries.json',
         format: new GeoJSON()
       })
+    }),
+    new TileLayer({
+      source: new XYZ({
+        url: '/data/tiles/satellite/{z}/{x}/{y}.jpg',
+        maxZoom: 3
+      })
     })
   ],
   target: 'map',

rendering/cases/reproj-image/main.js

@@ -0,0 +1,31 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import Static from '../../../src/ol/source/ImageStatic.js';
+import {
+  get as getProjection,
+  transformExtent
+} from '../../../src/ol/proj.js';
+import ImageLayer from '../../../src/ol/layer/Image.js';
+
+const source = new Static({
+  url: '/data/tiles/osm/5/5/12.png',
+  imageExtent: transformExtent([-123, 37, -122, 38], 'EPSG:4326', 'EPSG:3857'),
+  projection: getProjection('EPSG:3857')
+});
+
+new Map({
+  pixelRatio: 1,
+  target: 'map',
+  layers: [new ImageLayer({
+    source: source
+  })],
+  view: new View({
+    center: [-122.416667, 37.783333],
+    zoom: 8,
+    projection: 'EPSG:4326'
+  })
+});
+
+render({
+  tolerance: 0.001
+});

rendering/cases/reproj-tile-4326/main.js

@@ -0,0 +1,36 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import TileLayer from '../../../src/ol/layer/Tile.js';
+import {toLonLat, get} from '../../../src/ol/proj.js';
+import {createXYZ, createForProjection} from '../../../src/ol/tilegrid.js';
+
+const tileGrid = createXYZ();
+const extent = tileGrid.getTileCoordExtent([5, 5, 12]);
+const center = [(extent[0] + extent[2]) / 2, extent[1]];
+
+const source = new XYZ({
+  transition: 0,
+  minZoom: 5,
+  maxZoom: 5,
+  url: '/data/tiles/osm/{z}/{x}/{y}.png'
+});
+
+source.setTileGridForProjection(get('EPSG:4326'), createForProjection(get('EPSG:4326'), 7, [64, 64]));
+
+new Map({
+  pixelRatio: 1,
+  target: 'map',
+  layers: [
+    new TileLayer({
+      source: source
+    })
+  ],
+  view: new View({
+    projection: 'EPSG:4326',
+    center: toLonLat(center),
+    zoom: 5
+  })
+});
+
+render();

rendering/cases/reproj-tile-5070/main.js

@@ -0,0 +1,41 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import TileLayer from '../../../src/ol/layer/Tile.js';
+import {get, transform} from '../../../src/ol/proj.js';
+import {register} from '../../../src/ol/proj/proj4.js';
+import proj4 from 'proj4';
+
+proj4.defs('EPSG:5070',
+  '+proj=aea +lat_1=29.5 +lat_2=45.5 +lat_0=23 +lon_0=-96 +x_0=0 ' +
+          '+y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs');
+register(proj4);
+const proj5070 = get('EPSG:5070');
+proj5070.setExtent([-6e6, 0, 4e6, 6e6]);
+
+const center4326 = [-118.125, 31.95];
+const center = transform(center4326, 'EPSG:4326', 'EPSG:5070');
+
+const source = new XYZ({
+  transition: 0,
+  minZoom: 5,
+  maxZoom: 5,
+  url: '/data/tiles/osm/{z}/{x}/{y}.png'
+});
+
+new Map({
+  pixelRatio: 1,
+  target: 'map',
+  layers: [
+    new TileLayer({
+      source: source
+    })
+  ],
+  view: new View({
+    projection: 'EPSG:5070',
+    center: center,
+    zoom: 4
+  })
+});
+
+render();

rendering/cases/reproj-tile-54009/main.js

@@ -0,0 +1,40 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import TileLayer from '../../../src/ol/layer/Tile.js';
+import {get, transform} from '../../../src/ol/proj.js';
+import {register} from '../../../src/ol/proj/proj4.js';
+import proj4 from 'proj4';
+
+proj4.defs('ESRI:54009', '+proj=moll +lon_0=0 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs');
+
+register(proj4);
+const proj54009 = get('ESRI:54009');
+proj54009.setExtent([-18e6, -9e6, 18e6, 9e6]);
+
+const center4326 = [-118.125, 31.95];
+const center = transform(center4326, 'EPSG:4326', 'ESRI:54009');
+
+const source = new XYZ({
+  transition: 0,
+  minZoom: 5,
+  maxZoom: 5,
+  url: '/data/tiles/osm/{z}/{x}/{y}.png'
+});
+
+new Map({
+  pixelRatio: 1,
+  target: 'map',
+  layers: [
+    new TileLayer({
+      source: source
+    })
+  ],
+  view: new View({
+    projection: 'ESRI:54009',
+    center: center,
+    zoom: 6
+  })
+});
+
+render();

rendering/cases/reproj-tile-dateline-merc/main.js

@@ -0,0 +1,40 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import TileLayer from '../../../src/ol/layer/Tile.js';
+import {get, transform} from '../../../src/ol/proj.js';
+import {register} from '../../../src/ol/proj/proj4.js';
+import proj4 from 'proj4';
+
+proj4.defs('merc_180', '+proj=merc +lon_0=180 +units=m +no_defs');
+
+register(proj4);
+const merc = get('merc_180');
+merc.setExtent([-20026376.39, -20048966.10, 20026376.39, 20048966.10]);
+
+const center4326 = [180, 0];
+const center = transform(center4326, 'EPSG:4326', 'merc_180');
+
+const source = new XYZ({
+  projection: 'EPSG:4326',
+  minZoom: 0,
+  maxZoom: 0,
+  url: '/data/tiles/4326/{z}/{x}/{y}.png'
+});
+
+new Map({
+  pixelRatio: 1,
+  target: 'map',
+  layers: [
+    new TileLayer({
+      source: source
+    })
+  ],
+  view: new View({
+    projection: 'merc_180',
+    center: center,
+    zoom: 0
+  })
+});
+
+render();

rendering/cases/reproj-tile-none-square/main.js

@@ -0,0 +1,38 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import TileLayer from '../../../src/ol/layer/Tile.js';
+import {toLonLat} from '../../../src/ol/proj.js';
+import {createXYZ} from '../../../src/ol/tilegrid.js';
+
+const tileGrid = createXYZ({tileSize: [512, 256]});
+const extent = tileGrid.getTileCoordExtent([5, 3, 12]);
+const center = [
+  (extent[0] + extent[2]) / 2,
+  (extent[1] + extent[3]) / 2
+];
+
+const source = new XYZ({
+  projection: 'EPSG:3857',
+  minZoom: 5,
+  maxZoom: 5,
+  url: '/data/tiles/512x256/{z}/{x}/{y}.png',
+  tileSize: [512, 256]
+});
+
+new Map({
+  pixelRatio: 1,
+  target: 'map',
+  layers: [
+    new TileLayer({
+      source: source
+    })
+  ],
+  view: new View({
+    projection: 'EPSG:4326',
+    center: toLonLat(center),
+    zoom: 5
+  })
+});
+
+render();

rendering/cases/reproj-tile-northpole/main.js

@@ -0,0 +1,40 @@
+import Map from '../../../src/ol/Map.js';
+import View from '../../../src/ol/View.js';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import TileLayer from '../../../src/ol/layer/Tile.js';
+import {get, transform} from '../../../src/ol/proj.js';
+import {register} from '../../../src/ol/proj/proj4.js';
+import proj4 from 'proj4';
+
+proj4.defs('EPSG:3413', '+proj=stere +lat_0=90 +lat_ts=70 +lon_0=-45 ' +
+          '+k=1 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs');
+
+register(proj4);
+const proj3413 = get('EPSG:3413');
+proj3413.setExtent([-4194304, -4194304, 4194304, 4194304]);
+
+const center4326 = [0, 90];
+const center = transform(center4326, 'EPSG:4326', 'EPSG:3413');
+
+const source = new XYZ({
+  maxZoom: 0,
+  projection: 'EPSG:4326',
+  url: '/data/tiles/4326/{z}/{x}/{y}.png'
+});
+
+new Map({
+  pixelRatio: 1,
+  target: 'map',
+  layers: [
+    new TileLayer({
+      source: source
+    })
+  ],
+  view: new View({
+    projection: 'EPSG:3413',
+    center: center,
+    zoom: 0
+  })
+});
+
+render();

rendering/cases/webgl-points/main.js

@@ -1,11 +1,11 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import XYZ from '../../../src/ol/source/XYZ';
-import {Vector as VectorLayer} from '../../../src/ol/layer';
-import VectorSource from '../../../src/ol/source/Vector';
-import KML from '../../../src/ol/format/KML';
-import WebGLPointsLayerRenderer from '../../../src/ol/renderer/webgl/PointsLayer';
+import XYZ from '../../../src/ol/source/XYZ.js';
+import {Vector as VectorLayer} from '../../../src/ol/layer.js';
+import VectorSource from '../../../src/ol/source/Vector.js';
+import KML from '../../../src/ol/format/KML.js';
+import WebGLPointsLayerRenderer from '../../../src/ol/renderer/webgl/PointsLayer.js';
 
 class CustomLayer extends VectorLayer {
   createRenderer() {

rendering/test.js

@@ -357,7 +357,7 @@ if (require.main === module) {
     option('puppeteer-args', {
       describe: 'Additional args for Puppeteer',
       type: 'array',
-      default: process.env.CI ? ['--no-sandbox', '--disable-setuid-sandbox'] : []
+      default: process.env.CI ? ['--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage'] : []
     }).
     parse();
 

rendering/webpack.config.js

@@ -22,5 +22,16 @@ module.exports = {
   context: __dirname,
   target: 'web',
   entry: entry,
-  devtool: 'source-map'
+  devtool: 'source-map',
+  module: {
+    rules: [{
+      test: /\.js$/,
+      use: {
+        loader: path.join(__dirname, '../examples/webpack/worker-loader.js')
+      },
+      include: [
+        path.join(__dirname, '../src/ol/worker')
+      ]
+    }]
+  }
 };

site/.eslintrc.json

@@ -1,3 +0,0 @@
-{
-  "extends": "tschaub/react"
-}

site/components/Class.jsx

@@ -1,35 +0,0 @@
-import {object} from 'prop-types';
-import React from 'react';
-import Markdown from 'react-markdown';
-import Code from './Code';
-import Parameter from './Parameter';
-
-function Class({cls, module, helper}) {
-  const exportedName = module.getExportedName(cls.name);
-  let importCode;
-  if (exportedName === 'default') {
-    importCode = `import ${cls.name} from '${module.id}';`;
-  } else {
-    importCode = `import {${exportedName}} from '${module.id}';`;
-  }
-
-  return (
-    <div>
-      <h3>{cls.name}</h3>
-      <Code value={importCode} />
-      <Markdown source={cls.doc.classdesc} renderers={{code: Code}} />
-      <h6>Parameters</h6>
-      <ul>
-        {cls.doc.params && cls.doc.params.map(param => <Parameter param={param} module={module} helper={helper} />)}
-      </ul>
-    </div>
-  );
-}
-
-Class.propTypes = {
-  cls: object.isRequired,
-  module: object.isRequired,
-  helper: object.isRequired
-};
-
-export default Class;

site/components/Code.jsx

@@ -1,26 +0,0 @@
-import React, {PureComponent} from 'react';
-import {string} from 'prop-types';
-import {Prism as SyntaxHighlighter} from 'react-syntax-highlighter';
-import {coy} from 'react-syntax-highlighter/dist/styles/prism';
-
-class Code extends PureComponent {
-  render() {
-    let language = this.props.language;
-    if (!language) {
-      language = 'js';
-    }
-
-    return (
-      <SyntaxHighlighter language={language} style={coy}>
-        {this.props.value}
-      </SyntaxHighlighter>
-    );
-  }
-}
-
-Code.propTypes = {
-  value: string.isRequired,
-  language: string
-};
-
-export default Code;

site/components/Func.jsx

@@ -1,35 +0,0 @@
-import {object} from 'prop-types';
-import React from 'react';
-import Markdown from 'react-markdown';
-import Code from './Code';
-import Parameter from './Parameter';
-
-function Func({func, module, helper}) {
-  const exportedName = module.getExportedName(func.name);
-  let importCode;
-  if (exportedName === 'default') {
-    importCode = `import ${func.name} from '${module.id}';`;
-  } else {
-    importCode = `import {${exportedName}} from '${module.id}';`;
-  }
-
-  return (
-    <div>
-      <h3>{func.name}</h3>
-      <Code value={importCode} />
-      <Markdown source={func.doc.description} renderers={{code: Code}} />
-      <h6>Parameters</h6>
-      <ul>
-        {func.doc.params && func.doc.params.map(param => <Parameter param={param} module={module} helper={helper} />)}
-      </ul>
-    </div>
-  );
-}
-
-Func.propTypes = {
-  func: object.isRequired,
-  module: object.isRequired,
-  helper: object.isRequired
-};
-
-export default Func;

site/components/Module.jsx

@@ -1,26 +0,0 @@
-import {object} from 'prop-types';
-import React from 'react';
-import Class from './Class';
-import Func from './Func';
-
-function Module({module, helper}) {
-  return (
-    <div>
-      <hr />
-      <h2>{module.id}</h2>
-      {module.classes.map(cls => (
-        <Class key={cls.name} cls={cls} module={module} helper={helper} />
-      ))}
-      {module.functions.map(func => (
-        <Func key={func.name} func={func} module={module} helper={helper} />
-      ))}
-    </div>
-  );
-}
-
-Module.propTypes = {
-  module: object.isRequired,
-  helper: object.isRequired
-};
-
-export default Module;

site/components/Parameter.jsx

@@ -1,20 +0,0 @@
-import {object} from 'prop-types';
-import React from 'react';
-import Type from './Type';
-
-function Parameter({param, module, helper}) {
-  return (
-    <li>
-      <code>{param.name}</code> - {param.description} {param.optional && <span>(optional)</span>}<br/>
-      {param.type.names.map(longName => <Type longName={longName} module={module} helper={helper} />)}
-    </li>
-  );
-}
-
-Parameter.propTypes = {
-  param: object.isRequired,
-  module: object.isRequired,
-  helper: object.isRequired
-};
-
-export default Parameter;

site/components/Type.jsx

@@ -1,27 +0,0 @@
-import {object} from 'prop-types';
-import React from 'react';
-import Parameter from './Parameter';
-
-function Type({longName, module, helper}) {
-  const type = helper.getTypeDef(longName);
-  if (!type) {
-    return <code>{longName}</code>;
-  }
-
-  return (
-    <div>
-      <code>{type.doc.type.names}</code>
-      <ul>
-        {type.doc.properties && type.doc.properties.map(prop => <Parameter param={prop} module={module} helper={helper} />)}
-      </ul>
-    </div>
-  );
-}
-
-Type.propTypes = {
-  longName: object.isRequired,
-  module: object.isRequired,
-  helper: object.isRequired
-};
-
-export default Type;

site/components/layout.js

@@ -1,8 +0,0 @@
-import styled from '@emotion/styled';
-import {baseSpacingPx} from '../util/typography';
-
-export const Page = styled.div({
-  display: 'flex',
-  flexDirection: 'column',
-  margin: 2 * baseSpacingPx
-});

site/pages/API.js

@@ -1,26 +0,0 @@
-import {object} from 'prop-types';
-import React from 'react';
-import {Page} from '../components/layout';
-import Module from '../components/Module';
-import {getHelper} from '../util/api';
-
-function API({pageContext: {docs}}) {
-  const helper = getHelper(docs);
-
-  return (
-    <Page>
-      <h1>API</h1>
-      {helper.modules
-        .filter(module => module.visible)
-        .map(module => (
-          <Module key={module.id} module={module} helper={helper} />
-        ))}
-    </Page>
-  );
-}
-
-API.propTypes = {
-  pageContext: object.isRequired
-};
-
-export default API;

site/pages/Info.js

@@ -1,33 +0,0 @@
-import {object} from 'prop-types';
-import React from 'react';
-import {Page} from '../components/layout';
-
-function Info({pageContext: {docs}}) {
-  return (
-    <Page>
-      <h1>API</h1>
-      <table>
-        <tbody>
-          <tr>
-            <th>kind</th>
-            <th>longname</th>
-            <th>memberof</th>
-          </tr>
-          {docs.map(doc => (
-            <tr key={doc.longname}>
-              <td>{doc.kind}</td>
-              <td>{doc.longname}</td>
-              <td>{doc.memberof}</td>
-            </tr>
-          ))}
-        </tbody>
-      </table>
-    </Page>
-  );
-}
-
-Info.propTypes = {
-  pageContext: object.isRequired
-};
-
-export default Info;

site/util/api.js

@@ -1,205 +0,0 @@
-class FunctionDoc {
-  constructor(doc) {
-    this.name = doc.name;
-    this.doc = doc;
-  }
-}
-
-class TypedefDoc {
-  constructor(doc) {
-    this.name = doc.name;
-    this.doc = doc;
-  }
-}
-
-class ClassDoc {
-  constructor(name) {
-    this.name = name;
-  }
-
-  processDoc(doc) {
-    if (doc.kind === 'class') {
-      this.doc = doc;
-    }
-  }
-}
-
-class ModuleDoc {
-  constructor(id) {
-    this.id = id;
-
-    this.classLookup = {};
-    this.classes = [];
-
-    this.functionLookup = {};
-    this.functions = [];
-  }
-
-  processDoc(doc) {
-    if (doc.kind === 'module') {
-      this.doc = doc;
-      //console.log('processing module: ' + doc.longname)
-      return;
-    }
-
-    if (doc.kind === 'class') {
-      const name = nameFromLongname(doc.longname);
-      if (!(name in this.classLookup)) {
-        const cls = new ClassDoc(name);
-        this.classLookup[name] = cls;
-        this.classes.push(cls);
-      }
-
-      this.classLookup[name].processDoc(doc);
-      return;
-    }
-
-    if (doc.kind === 'function') {
-      if (nameFromLongname(doc.memberof)) {
-        // belongs to a class or other
-        return;
-      }
-
-      if (doc.name in this.functionLookup) {
-        throw new Error(`Duplicate function ${doc.name} in ${this.id}`);
-      }
-
-      const func = new FunctionDoc(doc);
-      this.functionLookup[doc.name] = func;
-      this.functions.push(func);
-      return;
-    }
-  }
-
-  finalize() {
-    this.classes.sort(byName);
-    this.functions.sort(byName);
-    this.visible = this.classes.length > 0 || this.functions.length > 0;
-  }
-
-  getExportedName(localName) {
-    if (!this.doc || !this.doc.exportMap) {
-      throw new Error(`Expected to find export map in module doc: ${this.id}`);
-    }
-
-    if (!(localName in this.doc.exportMap)) {
-      throw new Error(
-        `No local name "${localName}" in export map for module: ${this.id}`
-      );
-    }
-
-    return this.doc.exportMap[localName];
-  }
-}
-
-const longnameRE = /^module:(?<module>.*?)([~\.](?<name>\w+)(#(?<member>\w+))?(:(?<type>\w+))?)?$/;
-
-function moduleIDFromLongname(longname) {
-  const match = longname.match(longnameRE);
-  if (!match) {
-    throw new Error(`could not match module id in longname: ${longname}`);
-  }
-  return match.groups.module;
-}
-
-export function nameFromLongname(longname) {
-  const match = longname.match(longnameRE);
-  if (!match) {
-    throw new Error(`could not match name in longname: ${longname}`);
-  }
-  return match.groups.name;
-}
-
-function memberFromLongname(longname) {
-  const match = longname.match(longnameRE);
-  if (!match) {
-    throw new Error(`could not match member in longname: ${longname}`);
-  }
-  return match.groups.member;
-}
-
-function byName(a, b) {
-  if (a.name < b.name) {
-    return -1;
-  }
-  if (a.name > b.name) {
-    return 1;
-  }
-  return 0;
-}
-
-function byModuleId(a, b) {
-  const aParts = a.id.split('/');
-  const bParts = b.id.split('/');
-  const len = Math.max(aParts.length, bParts.length);
-  for (let i = 0; i < len; ++i) {
-    if (aParts[i] && bParts[i]) {
-      if (aParts[i] < bParts[i]) {
-        return -1;
-      }
-      if (aParts[i] > bParts[i]) {
-        return 1;
-      }
-    } else if (!aParts[i]) {
-      return -1;
-    } else {
-      return 1;
-    }
-  }
-  return 0;
-}
-
-class DocHelper {
-  constructor(docs) {
-    this.moduleLookup = {};
-    this.modules = [];
-
-    this.typedefLookup = {};
-
-    docs.forEach(doc => {
-      // typedef are indexed by long name
-      if (doc.kind === 'typedef') {
-        if (doc.name in this.typedefLookup) {
-          throw new Error(`Duplicate type definition ${doc.name} in ${this.id}`);
-        }
-
-        const type = new TypedefDoc(doc);
-        this.typedefLookup[doc.longname] = type;
-        return;
-      }
-
-      const moduleID = moduleIDFromLongname(doc.longname);
-      if (!(moduleID in this.moduleLookup)) {
-        const module = new ModuleDoc(moduleID);
-        this.moduleLookup[moduleID] = module;
-        this.modules.push(module);
-      }
-
-      const module = this.moduleLookup[moduleID];
-      module.processDoc(doc);
-    });
-
-    this.modules.sort(byModuleId);
-    this.modules.forEach(module => module.finalize());
-  }
-
-  getTypeDef(longName) {
-    this.typedefLookup[longName] && console.log(this.typedefLookup[longName]);
-    return this.typedefLookup[longName];
-  }
-}
-
-let cachedDocs;
-let cachedHelper;
-
-export function getHelper(docs) {
-  if (docs !== cachedDocs) {
-    if (cachedDocs) {
-      console.warn('creating new doc helper'); // eslint-disable-line
-    }
-    cachedHelper = new DocHelper(docs);
-    cachedDocs = docs;
-  }
-
-  return cachedHelper;
-}

site/util/typography.js

@@ -1,9 +0,0 @@
-import Typography from 'typography';
-import theme from 'typography-theme-alton';
-
-const typography = new Typography(theme);
-
-export const baseSpacingPx = parseInt(theme.baseFontSize, 10);
-
-export {theme};
-export default typography;

src/ol/Feature.js

@@ -57,10 +57,11 @@ import BaseObject, {getChangeEventType} from './Object.js';
  * ```
  *
  * @api
+ * @template {import("./geom/Geometry.js").default} Geometry
  */
 class Feature extends BaseObject {
   /**
-   * @param {import("./geom/Geometry.js").default|Object<string, *>=} opt_geometryOrProperties
+   * @param {Geometry|Object<string, *>=} opt_geometryOrProperties
    *     You may pass a Geometry object directly, or an object literal containing
    *     properties. If you pass an object literal, you may include a Geometry
    *     associated with a `geometry` key.
@@ -106,7 +107,7 @@ class Feature extends BaseObject {
 
     if (opt_geometryOrProperties) {
       if (typeof /** @type {?} */ (opt_geometryOrProperties).getSimplifiedGeometry === 'function') {
-        const geometry = /** @type {import("./geom/Geometry.js").default} */ (opt_geometryOrProperties);
+        const geometry = /** @type {Geometry} */ (opt_geometryOrProperties);
         this.setGeometry(geometry);
       } else {
         /** @type {Object<string, *>} */
@@ -140,13 +141,13 @@ class Feature extends BaseObject {
    * Get the feature's default geometry.  A feature may have any number of named
    * geometries.  The "default" geometry (the one that is rendered by default) is
    * set when calling {@link module:ol/Feature~Feature#setGeometry}.
-   * @return {import("./geom/Geometry.js").default|undefined} The default geometry for the feature.
+   * @return {Geometry|undefined} The default geometry for the feature.
    * @api
    * @observable
    */
   getGeometry() {
     return (
-      /** @type {import("./geom/Geometry.js").default|undefined} */ (this.get(this.geometryName_))
+      /** @type {Geometry|undefined} */ (this.get(this.geometryName_))
     );
   }
 
@@ -218,7 +219,7 @@ class Feature extends BaseObject {
   /**
    * Set the default geometry for the feature.  This will update the property
    * with the name returned by {@link module:ol/Feature~Feature#getGeometryName}.
-   * @param {import("./geom/Geometry.js").default|undefined} geometry The new geometry.
+   * @param {Geometry|undefined} geometry The new geometry.
    * @api
    * @observable
    */