Use blocked scoped variables
In addition to using const and let, this also upgrades our linter config and removes lint (mostly whitespace).
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@@ -5,7 +5,7 @@ import TileLayer from '../src/ol/layer/Tile.js';
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import OSM from '../src/ol/source/OSM.js';
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var map = new Map({
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const map = new Map({
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layers: [
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new TileLayer({
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source: new OSM()
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@@ -24,13 +24,13 @@ var map = new Map({
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});
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document.getElementById('zoom-out').onclick = function() {
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var view = map.getView();
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var zoom = view.getZoom();
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const view = map.getView();
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const zoom = view.getZoom();
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view.setZoom(zoom - 1);
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};
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document.getElementById('zoom-in').onclick = function() {
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var view = map.getView();
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var zoom = view.getZoom();
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const view = map.getView();
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const zoom = view.getZoom();
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view.setZoom(zoom + 1);
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};
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