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