TSLint → ESLint (#21006)

* Alphabetized tslint and tsconfig files

* Optimized tsconfig files

* Optimized editorconfig & prettier config files

… to reduce redundancy

* Switched to @grafana/tsconfig

… and:
* de-duped options
* removed options with default values

* Fixed nasty issue with types for nested slate-react

* Replaced TSLint with ESLint

* TSLint disables → ESLint disables

… also JSHint removals, which haven’t had an affect since it was replaced with TSLint.

* Compliances for ESLint, Prettier and TypeScript

* Updated lockfile

public/app/features/dashboard/services/DashboardLoaderSrv.ts

@@ -1,6 +1,5 @@
-/* tslint:disable:import-blacklist */
 import angular from 'angular';
-import moment from 'moment';
+import moment from 'moment'; // eslint-disable-line no-restricted-imports
 import _ from 'lodash';
 import $ from 'jquery';
 import kbn from 'app/core/utils/kbn';
@@ -108,7 +107,6 @@ export class DashboardLoaderSrv {
       datasourceSrv: this.datasourceSrv,
     };
 
-    /*jshint -W054 */
     const scriptFunc = new Function(
       'ARGS',
       'kbn',

public/app/features/explore/AdHocFilterField.test.tsx

@@ -171,6 +171,8 @@ describe('AdHocFilterField', () => {
     describe('when called with an empty pairs array', () => {
       describe('and called with keys', () => {
         it('then it should return correct pairs', async () => {
+          // @todo remove lint disable when possible: https://github.com/typescript-eslint/typescript-eslint/issues/902
+          /* eslint-disable @typescript-eslint/no-inferrable-types */
           const { instance } = setup();
           const pairs: KeyValuePair[] = [];
           const index = 0;
@@ -179,6 +181,7 @@ describe('AdHocFilterField', () => {
           const value: undefined = undefined;
           const values: undefined = undefined;
           const operator: undefined = undefined;
+          /* eslint-enable @typescript-eslint/no-inferrable-types */
 
           const result = instance.updatePairs(pairs, index, { key, keys, value, values, operator });
 

public/app/features/plugins/plugin_loader.ts

@@ -1,8 +1,7 @@
 import _ from 'lodash';
 import * as sdk from 'app/plugins/sdk';
 import kbn from 'app/core/utils/kbn';
-// tslint:disable:import-blacklist
-import moment from 'moment';
+import moment from 'moment'; // eslint-disable-line no-restricted-imports
 import angular from 'angular';
 import jquery from 'jquery';
 

public/app/features/templating/interval_variable.ts

@@ -20,8 +20,8 @@ export class IntervalVariable implements IntervalVariableModel, VariableActions
   label: string;
   hide: VariableHide;
   skipUrlSync: boolean;
-  auto_count: number; // tslint:disable-line variable-name
-  auto_min: string; // tslint:disable-line variable-name
+  auto_count: number; // eslint-disable-line camelcase
+  auto_min: string; // eslint-disable-line camelcase
   options: VariableOption[];
   auto: boolean;
   query: string;