Use blocked scoped variables

In addition to using const and let, this also upgrades our linter config and removes lint (mostly whitespace).
2018-01-11 23:32:36 -07:00
parent 0bf2b04dee
commit ad62739a6e
684 changed files with 18120 additions and 18184 deletions
@@ -2,12 +2,14 @@ import {getUid} from '../../../src/ol/index.js';

 describe('getUid()', function() {
  it('is constant once generated', function() {
-    var a = {};
+    const a = {};
    expect(getUid(a)).to.be(getUid(a));
  });

  it('generates a strictly increasing sequence', function() {
-    var a = {}, b = {}, c = {};
+    const a = {};
+    const b = {};
+    const c = {};
    getUid(a);
    getUid(c);
    getUid(b);