[Typescript]: Move elastic/eui typings to single file (#26127)

* [Typescript]: Move elastic/eui typings to single file

* [Typescript]: Add typings folder to copyTask when building distributable

src/dev/build/tasks/copy_source_task.js

@@ -40,6 +40,7 @@ export const CopySourceTask = {
         '!src/functional_test_runner/**',
         '!src/dev/**',
         'bin/**',
+        'typings/**',
         'webpackShims/**',
         'config/kibana.yml',
         'tsconfig*.json',

src/dev/build/tasks/transpile_typescript_task.js

@@ -41,7 +41,8 @@ export const TranspileTypescriptTask = {
       ...browserProject.config,
       include: [
         ...browserProject.config.include,
-        'src/**/public/**/*'
+        'src/**/public/**/*',
+        'typings/**/*'
       ]
     }));
 

src/ui/public/query_bar/components/language_switcher.tsx

@@ -17,10 +17,6 @@
  * under the License.
  */
 
-declare module '@elastic/eui' {
-  export const EuiPopoverTitle: React.SFC<any>;
-}
-
 import {
   EuiButtonEmpty,
   EuiForm,

src/ui/public/query_bar/components/query_bar.tsx

@@ -19,12 +19,8 @@
 
 import { IndexPattern } from 'ui/index_patterns';
 
-declare module '@elastic/eui' {
-  export const EuiOutsideClickDetector: SFC<any>;
-}
-
 import { debounce, isEqual } from 'lodash';
-import React, { Component, SFC } from 'react';
+import React, { Component } from 'react';
 import { getFromLegacyIndexPattern } from 'ui/index_patterns/static_utils';
 import { kfetch } from 'ui/kfetch';
 import { PersistedLog } from 'ui/persisted_log';

src/ui/public/share/components/url_panel_content.tsx

@@ -17,11 +17,6 @@
  * under the License.
  */
 
-// TODO: Remove once typescript definitions are in EUI
-declare module '@elastic/eui' {
-  export const EuiCopy: React.SFC<any>;
-}
-
 import React, { Component } from 'react';
 
 import {

src/ui/public/share/show_share_context_menu.tsx

@@ -17,11 +17,6 @@
  * under the License.
  */
 
-// TODO: Remove once typescript definitions are in EUI
-declare module '@elastic/eui' {
-  export const EuiWrappingPopover: React.SFC<any>;
-}
-
 import React from 'react';
 import ReactDOM from 'react-dom';
 

tsconfig.json

@@ -47,7 +47,8 @@
     "importHelpers": true
   },
   "include": [
-    "src/**/*"
+    "src/**/*",
+    "typings/**/*"
   ],
   "exclude": [
     "src/**/__fixtures__/**/*",

typings/@elastic/eui/index.d.ts

@@ -0,0 +1,27 @@
+/*
+ * Licensed to Elasticsearch B.V. under one or more contributor
+ * license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright
+ * ownership. Elasticsearch B.V. licenses this file to you under
+ * the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// TODO: Remove once typescript definitions are in EUI
+
+declare module '@elastic/eui' {
+  export const EuiWrappingPopover: React.SFC<any>;
+  export const EuiCopy: React.SFC<any>;
+  export const EuiPopoverTitle: React.SFC<any>;
+  export const EuiOutsideClickDetector: React.SFC<any>;
+}