054af09032
This updates ESLint and our shared eslint-config-openlayers to use Prettier. Most formatting changes were automatically applied with this:
npm run lint -- --fix
A few manual changes were required:
* In `examples/offscreen-canvas.js`, the `//eslint-disable-line` comment needed to be moved to the appropriate line to disable the error about the `'worker-loader!./offscreen-canvas.worker.js'` import.
* In `examples/webpack/exapmle-builder.js`, spaces could not be added after a couple `function`s for some reason. While editing this, I reworked `ExampleBuilder` to be a class.
* In `src/ol/format/WMSGetFeatureInfo.js`, the `// @ts-ignore` comment needed to be moved down one line so it applied to the `parsersNS` argument.
56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
import KML from '../src/ol/format/KML.js';
|
|
import Map from '../src/ol/Map.js';
|
|
import Stamen from '../src/ol/source/Stamen.js';
|
|
import VectorSource from '../src/ol/source/Vector.js';
|
|
import View from '../src/ol/View.js';
|
|
import {Heatmap as HeatmapLayer, Tile as TileLayer} from '../src/ol/layer.js';
|
|
|
|
const blur = document.getElementById('blur');
|
|
const radius = document.getElementById('radius');
|
|
|
|
const vector = new HeatmapLayer({
|
|
source: new VectorSource({
|
|
url: 'data/kml/2012_Earthquakes_Mag5.kml',
|
|
format: new KML({
|
|
extractStyles: false,
|
|
}),
|
|
}),
|
|
blur: parseInt(blur.value, 10),
|
|
radius: parseInt(radius.value, 10),
|
|
weight: function (feature) {
|
|
// 2012_Earthquakes_Mag5.kml stores the magnitude of each earthquake in a
|
|
// standards-violating <magnitude> tag in each Placemark. We extract it from
|
|
// the Placemark's name instead.
|
|
const name = feature.get('name');
|
|
const magnitude = parseFloat(name.substr(2));
|
|
return magnitude - 5;
|
|
},
|
|
});
|
|
|
|
const raster = new TileLayer({
|
|
source: new Stamen({
|
|
layer: 'toner',
|
|
}),
|
|
});
|
|
|
|
new Map({
|
|
layers: [raster, vector],
|
|
target: 'map',
|
|
view: new View({
|
|
center: [0, 0],
|
|
zoom: 2,
|
|
}),
|
|
});
|
|
|
|
const blurHandler = function () {
|
|
vector.setBlur(parseInt(blur.value, 10));
|
|
};
|
|
blur.addEventListener('input', blurHandler);
|
|
blur.addEventListener('change', blurHandler);
|
|
|
|
const radiusHandler = function () {
|
|
vector.setRadius(parseInt(radius.value, 10));
|
|
};
|
|
radius.addEventListener('input', radiusHandler);
|
|
radius.addEventListener('change', radiusHandler);
|