ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Use blocked scoped variables

Browse Source 
In addition to using const and let, this also upgrades our linter config and removes lint (mostly whitespace).
This commit is contained in:
Tim Schaub
2018-01-11 23:32:36 -07:00
parent 0bf2b04dee
commit ad62739a6e
684 changed files with 18120 additions and 18184 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
examples/reprojection.js
View File

@@ -34,29 +34,29 @@ proj4.defs('ESRI:54009', '+proj=moll +lon_0=0 +x_0=0 +y_0=0 +datum=WGS84 ' +
'+units=m +no_defs');
register(proj4);
var proj27700 = getProjection('EPSG:27700');
const proj27700 = getProjection('EPSG:27700');
proj27700.setExtent([0, 0, 700000, 1300000]);
var proj23032 = getProjection('EPSG:23032');
const proj23032 = getProjection('EPSG:23032');
proj23032.setExtent([-1206118.71, 4021309.92, 1295389.00, 8051813.28]);
var proj5479 = getProjection('EPSG:5479');
const proj5479 = getProjection('EPSG:5479');
proj5479.setExtent([6825737.53, 4189159.80, 9633741.96, 5782472.71]);
var proj21781 = getProjection('EPSG:21781');
const proj21781 = getProjection('EPSG:21781');
proj21781.setExtent([485071.54, 75346.36, 828515.78, 299941.84]);
var proj3413 = getProjection('EPSG:3413');
const proj3413 = getProjection('EPSG:3413');
proj3413.setExtent([-4194304, -4194304, 4194304, 4194304]);
var proj2163 = getProjection('EPSG:2163');
const proj2163 = getProjection('EPSG:2163');
proj2163.setExtent([-8040784.5135, -2577524.9210, 3668901.4484, 4785105.1096]);
var proj54009 = getProjection('ESRI:54009');
const proj54009 = getProjection('ESRI:54009');
proj54009.setExtent([-18e6, -9e6, 18e6, 9e6]);
var layers = {};
const layers = {};
layers['bng'] = new TileLayer({
source: new XYZ({
@@ -97,14 +97,14 @@ layers['wms21781'] = new TileLayer({
})
});
var parser = new _ol_format_WMTSCapabilities_();
var url = 'https://map1.vis.earthdata.nasa.gov/wmts-arctic/' +
const parser = new _ol_format_WMTSCapabilities_();
const url = 'https://map1.vis.earthdata.nasa.gov/wmts-arctic/' +
'wmts.cgi?SERVICE=WMTS&request=GetCapabilities';
fetch(url).then(function(response) {
return response.text();
}).then(function(text) {
var result = parser.read(text);
var options = WMTS.optionsFromCapabilities(result, {
const result = parser.read(text);
const options = WMTS.optionsFromCapabilities(result, {
layer: 'OSM_Land_Mask',
matrixSet: 'EPSG3413_250m'
});
@@ -127,10 +127,10 @@ layers['grandcanyon'] = new TileLayer({
})
});
var startResolution =
const startResolution =
_ol_extent_.getWidth(getProjection('EPSG:3857').getExtent()) / 256;
var resolutions = new Array(22);
for (var i = 0, ii = resolutions.length; i < ii; ++i) {
const resolutions = new Array(22);
for (let i = 0, ii = resolutions.length; i < ii; ++i) {
resolutions[i] = startResolution / Math.pow(2, i);
}
@@ -150,7 +150,7 @@ layers['states'] = new TileLayer({
});
var map = new Map({
const map = new Map({
layers: [
layers['osm'],
layers['bng']
@@ -164,16 +164,16 @@ var map = new Map({
});
var baseLayerSelect = document.getElementById('base-layer');
var overlayLayerSelect = document.getElementById('overlay-layer');
var viewProjSelect = document.getElementById('view-projection');
var renderEdgesCheckbox = document.getElementById('render-edges');
var renderEdges = false;
const baseLayerSelect = document.getElementById('base-layer');
const overlayLayerSelect = document.getElementById('overlay-layer');
const viewProjSelect = document.getElementById('view-projection');
const renderEdgesCheckbox = document.getElementById('render-edges');
let renderEdges = false;
function updateViewProjection() {
var newProj = getProjection(viewProjSelect.value);
var newProjExtent = newProj.getExtent();
var newView = new View({
const newProj = getProjection(viewProjSelect.value);
const newProjExtent = newProj.getExtent();
const newView = new View({
projection: newProj,
center: _ol_extent_.getCenter(newProjExtent || [0, 0, 0, 0]),
zoom: 0,
@@ -199,9 +199,9 @@ viewProjSelect.onchange = function() {
updateViewProjection();
var updateRenderEdgesOnLayer = function(layer) {
const updateRenderEdgesOnLayer = function(layer) {
if (layer instanceof TileLayer) {
var source = layer.getSource();
const source = layer.getSource();
if (source instanceof TileImage) {
source.setRenderReprojectionEdges(renderEdges);
}
@@ -213,7 +213,7 @@ var updateRenderEdgesOnLayer = function(layer) {
* Handle change event.
*/
baseLayerSelect.onchange = function() {
var layer = layers[baseLayerSelect.value];
const layer = layers[baseLayerSelect.value];
if (layer) {
layer.setOpacity(1);
updateRenderEdgesOnLayer(layer);
@@ -226,7 +226,7 @@ baseLayerSelect.onchange = function() {
* Handle change event.
*/
overlayLayerSelect.onchange = function() {
var layer = layers[overlayLayerSelect.value];
const layer = layers[overlayLayerSelect.value];
if (layer) {
layer.setOpacity(0.7);
updateRenderEdgesOnLayer(layer);