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/core/components/code_editor/theme-grafana-dark.js

@@ -1,11 +1,14 @@
-/* jshint ignore:start */
-
-ace.define("ace/theme/grafana-dark",["require","exports","module","ace/lib/dom"], function(acequire, exports, module) {
-  "use strict";
+ace.define('ace/theme/grafana-dark', ['require', 'exports', 'module', 'ace/lib/dom'], function(
+  acequire,
+  exports,
+  module
+) {
+  'use strict';
 
   exports.isDark = true;
-  exports.cssClass = "gf-code-dark";
-  exports.cssText = ".gf-code-dark .ace_gutter {\
+  exports.cssClass = 'gf-code-dark';
+  exports.cssText =
+    '.gf-code-dark .ace_gutter {\
   background: #2f3129;\
   color: #8f908a\
   }\
@@ -107,10 +110,8 @@ ace.define("ace/theme/grafana-dark",["require","exports","module","ace/lib/dom"]
   }\
   .gf-code-dark .ace_indent-guide {\
   background: url(data:image/png;base64,ivborw0kggoaaaansuheugaaaaeaaaaccayaaaczgbynaaaaekleqvqimwpq0fd0zxbzd/wpaajvaoxesgneaaaaaelftksuqmcc) right repeat-y\
-  }";
+  }';
 
-  var dom = acequire("../lib/dom");
+  var dom = acequire('../lib/dom');
   dom.importCssString(exports.cssText, exports.cssClass);
 });
-
-/* jshint ignore:end */

public/app/core/components/query_part/query_part_editor.ts

@@ -35,7 +35,6 @@ export function queryPartEditorDirective(templateSrv: any) {
       $scope.partActions = [];
 
       function clickFuncParam(this: any, paramIndex: number) {
-        /*jshint validthis:true */
         const $link = $(this);
         const $input = $link.next();
 
@@ -55,7 +54,6 @@ export function queryPartEditorDirective(templateSrv: any) {
       }
 
       function inputBlur(this: any, paramIndex: number) {
-        /*jshint validthis:true */
         const $input = $(this);
         const $link = $input.prev();
         const newValue = $input.val();
@@ -74,14 +72,12 @@ export function queryPartEditorDirective(templateSrv: any) {
       }
 
       function inputKeyPress(this: any, paramIndex: number, e: any) {
-        /*jshint validthis:true */
         if (e.which === 13) {
           inputBlur.call(this, paramIndex);
         }
       }
 
       function inputKeyDown(this: any) {
-        /*jshint validthis:true */
         this.style.width = (3 + this.value.length) * 8 + 'px';
       }
 

public/app/core/components/sql_part/sql_part_editor.ts

@@ -35,7 +35,6 @@ export function sqlPartEditorDirective(templateSrv: any) {
       $scope.partActions = [];
 
       function clickFuncParam(this: any, paramIndex: number) {
-        /*jshint validthis:true */
         const $link = $(this);
         const $input = $link.next();
 
@@ -61,7 +60,6 @@ export function sqlPartEditorDirective(templateSrv: any) {
       }
 
       function switchToLink($input: JQuery, paramIndex: number) {
-        /*jshint validthis:true */
         const $link = $input.prev();
         const newValue = $input.val();
 
@@ -79,14 +77,12 @@ export function sqlPartEditorDirective(templateSrv: any) {
       }
 
       function inputKeyPress(this: any, paramIndex: number, e: any) {
-        /*jshint validthis:true */
         if (e.which === 13) {
           switchToLink($(this), paramIndex);
         }
       }
 
       function inputKeyDown(this: any) {
-        /*jshint validthis:true */
         this.style.width = (3 + this.value.length) * 8 + 'px';
       }