Merge branch 'master' of github.com:elastic/kibana into deps/upgrade-…

…react # Conflicts: # package.json # packages/kbn-i18n/package.json # packages/kbn-ui-framework/package.json # test/interpreter_functional/plugins/kbn_tp_run_pipeline/package.json # test/plugin_functional/plugins/kbn_tp_custom_visualizations/package.json # test/plugin_functional/plugins/kbn_tp_embeddable_explorer/package.json # test/plugin_functional/plugins/kbn_tp_sample_panel_action/package.json # x-pack/package.json # yarn.lock
elastic · Nov 27, 2019 · 1b953db · 1b953db
2 parents 120fd96 + 93654d5
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diff --git a/.ci/Jenkinsfile_flaky b/.ci/Jenkinsfile_flaky
@@ -3,10 +3,13 @@
 library 'kibana-pipeline-library'
 kibanaLibrary.load()
 
-// Looks like 'oss:ciGroup:1' or 'oss:firefoxSmoke'
-def JOB_PARTS = params.CI_GROUP.split(':')
+def CI_GROUP_PARAM = params.CI_GROUP
+
+// Looks like 'oss:ciGroup:1', 'oss:firefoxSmoke', or 'all:serverMocha'
+def JOB_PARTS = CI_GROUP_PARAM.split(':')
 def IS_XPACK = JOB_PARTS[0] == 'xpack'
 def JOB = JOB_PARTS[1]
+def NEED_BUILD = JOB != 'serverMocha'
 def CI_GROUP = JOB_PARTS.size() > 2 ? JOB_PARTS[2] : ''
 def EXECUTIONS = params.NUMBER_EXECUTIONS.toInteger()
 def AGENT_COUNT = getAgentCount(EXECUTIONS)
@@ -31,13 +34,15 @@ stage("Kibana Pipeline") {
               print "Agent ${agentNumberInside} - ${agentExecutions} executions"
 
               kibanaPipeline.withWorkers('flaky-test-runner', {
-                if (!IS_XPACK) {
-                  kibanaPipeline.buildOss()
-                  if (CI_GROUP == '1') {
-                    runbld("./test/scripts/jenkins_build_kbn_tp_sample_panel_action.sh", "Build kbn tp sample panel action for ciGroup1")
+                if (NEED_BUILD) {
+                  if (!IS_XPACK) {
+                    kibanaPipeline.buildOss()
+                    if (CI_GROUP == '1') {
+                      runbld("./test/scripts/jenkins_build_kbn_tp_sample_panel_action.sh", "Build kbn tp sample panel action for ciGroup1")
+                    }
+                  } else {
+                    kibanaPipeline.buildXpack()
                   }
-                } else {
-                  kibanaPipeline.buildXpack()
                 }
               }, getWorkerMap(agentNumberInside, agentExecutions, worker, workerFailures))()
             }
@@ -61,7 +66,17 @@ stage("Kibana Pipeline") {
 
 def getWorkerFromParams(isXpack, job, ciGroup) {
   if (!isXpack) {
-    if (job == 'firefoxSmoke') {
+    if (job == 'serverMocha') {
+      return kibanaPipeline.getPostBuildWorker('serverMocha', {
+        kibanaPipeline.bash(
+          """
+            source src/dev/ci_setup/setup_env.sh
+            node scripts/mocha
+          """,
+          "run `node scripts/mocha`"
+        )
+      })
+    } else if (job == 'firefoxSmoke') {
       return kibanaPipeline.getPostBuildWorker('firefoxSmoke', { runbld('./test/scripts/jenkins_firefox_smoke.sh', 'Execute kibana-firefoxSmoke') })
     } else if(job == 'visualRegression') {
       return kibanaPipeline.getPostBuildWorker('visualRegression', { runbld('./test/scripts/jenkins_visual_regression.sh', 'Execute kibana-visualRegression') })

diff --git a/.eslintignore b/.eslintignore
@@ -8,6 +8,7 @@ bower_components
 /plugins
 /built_assets
 /html_docs
+/src/plugins/data/common/es_query/kuery/ast/_generated_/**
 /src/fixtures/vislib/mock_data
 /src/legacy/ui/public/angular-bootstrap
 /src/legacy/ui/public/flot-charts
@@ -19,7 +20,6 @@ bower_components
 /src/core/lib/kbn_internal_native_observable
 /packages/*/target
 /packages/eslint-config-kibana
-/packages/kbn-es-query/src/kuery/ast/kuery.js
 /packages/kbn-pm/dist
 /packages/kbn-plugin-generator/sao_template/template
 /packages/kbn-ui-framework/dist

diff --git a/.eslintrc.js b/.eslintrc.js
@@ -64,12 +64,6 @@ module.exports = {
         'jsx-a11y/no-onchange': 'off',
       },
     },
-    {
-      files: ['src/legacy/core_plugins/console/**/*.{js,ts,tsx}'],
-      rules: {
-        'react-hooks/exhaustive-deps': 'off',
-      },
-    },
     {
       files: ['src/legacy/core_plugins/data/**/*.{js,ts,tsx}'],
       rules: {

diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
@@ -45,7 +45,6 @@
 /x-pack/test/functional/services/transform.ts @elastic/ml-ui
 
 # Operations
-/renovate.json5 @elastic/kibana-operations
 /src/dev/ @elastic/kibana-operations
 /src/setup_node_env/ @elastic/kibana-operations
 /src/optimize/ @elastic/kibana-operations
@@ -62,6 +61,7 @@
 /config/kibana.yml @elastic/kibana-platform
 /x-pack/plugins/features/  @elastic/kibana-platform
 /x-pack/plugins/licensing/  @elastic/kibana-platform
+/packages/kbn-config-schema/ @elastic/kibana-platform
 
 # Security
 /x-pack/legacy/plugins/security/  @elastic/kibana-security
@@ -77,6 +77,7 @@
 /src/dev/i18n @elastic/kibana-stack-services
 /packages/kbn-analytics/ @elastic/kibana-stack-services
 /src/legacy/core_plugins/ui_metric/ @elastic/kibana-stack-services
+/src/plugins/usage_collection/ @elastic/kibana-stack-services
 /x-pack/legacy/plugins/telemetry @elastic/kibana-stack-services
 /x-pack/legacy/plugins/alerting @elastic/kibana-stack-services
 /x-pack/legacy/plugins/actions @elastic/kibana-stack-services

diff --git a/.i18nrc.json b/.i18nrc.json
@@ -16,7 +16,6 @@
     "interpreter": "src/legacy/core_plugins/interpreter",
     "kbn": "src/legacy/core_plugins/kibana",
     "kbnDocViews": "src/legacy/core_plugins/kbn_doc_views",
-    "kbnESQuery": "packages/kbn-es-query",
     "kbnVislibVisTypes": "src/legacy/core_plugins/kbn_vislib_vis_types",
     "kibana_react": "src/legacy/core_plugins/kibana_react",
     "kibana-react": "src/plugins/kibana_react",

diff --git a/docs/api/role-management/put.asciidoc b/docs/api/role-management/put.asciidoc
@@ -26,7 +26,9 @@ To use the create or update role API, you must have the `manage_security` cluste
   (Optional, object) In the `metadata` object, keys that begin with `_` are reserved for system usage.
 
 `elasticsearch`:: 
-  (Optional, object) {es} cluster and index privileges. Valid keys include `cluster`, `indices`, and `run_as`. For more information, see {xpack-ref}/defining-roles.html[Defining Roles].
+  (Optional, object) {es} cluster and index privileges. Valid keys include 
+  `cluster`, `indices`, and `run_as`. For more information, see
+  {ref}/defining-roles.html[Defining roles].
 
 `kibana`:: 
   (list) Objects that specify the <<kibana-privileges, Kibana privileges>> for the role:

diff --git a/docs/developer/security/rbac.asciidoc b/docs/developer/security/rbac.asciidoc
@@ -1,7 +1,14 @@
 [[development-security-rbac]]
 === Role-based access control
 
-Role-based access control (RBAC) in {kib} relies upon the {xpack-ref}/security-privileges.html#application-privileges[application privileges] that Elasticsearch exposes. This allows {kib} to define the privileges that {kib} wishes to grant to users, assign them to the relevant users using roles, and then authorize the user to perform a specific action. This is handled within a secured instance of the `SavedObjectsClient` and available transparently to consumers when using `request.getSavedObjectsClient()` or `savedObjects.getScopedSavedObjectsClient()`.
+Role-based access control (RBAC) in {kib} relies upon the
+{ref}/security-privileges.html#application-privileges[application privileges]
+that Elasticsearch exposes. This allows {kib} to define the privileges that
+{kib} wishes to grant to users, assign them to the relevant users using roles,
+and then authorize the user to perform a specific action. This is handled within
+a secured instance of the `SavedObjectsClient` and available transparently to
+consumers when using `request.getSavedObjectsClient()` or 
+`savedObjects.getScopedSavedObjectsClient()`.
 
 [[development-rbac-privileges]]
 ==== {kib} Privileges

diff --git a/docs/development/core/public/kibana-plugin-public.savedobjectsclient.find.md b/docs/development/core/public/kibana-plugin-public.savedobjectsclient.find.md
@@ -9,5 +9,5 @@ Search for objects
 <b>Signature:</b>
 
 ```typescript
-find: <T extends SavedObjectAttributes>(options: Pick<SavedObjectFindOptionsServer, "search" | "filter" | "type" | "searchFields" | "defaultSearchOperator" | "hasReference" | "sortField" | "page" | "perPage" | "fields">) => Promise<SavedObjectsFindResponsePublic<T>>;
+find: <T extends SavedObjectAttributes>(options: Pick<SavedObjectFindOptionsServer, "search" | "filter" | "type" | "fields" | "searchFields" | "defaultSearchOperator" | "hasReference" | "sortField" | "page" | "perPage">) => Promise<SavedObjectsFindResponsePublic<T>>;
 ```
diff --git a/docs/development/core/public/kibana-plugin-public.savedobjectsclient.md b/docs/development/core/public/kibana-plugin-public.savedobjectsclient.md
@@ -20,7 +20,7 @@ export declare class SavedObjectsClient
 |  [bulkGet](./kibana-plugin-public.savedobjectsclient.bulkget.md) |  | <code>(objects?: {</code><br/><code>        id: string;</code><br/><code>        type: string;</code><br/><code>    }[]) =&gt; Promise&lt;SavedObjectsBatchResponse&lt;SavedObjectAttributes&gt;&gt;</code> | Returns an array of objects by id |
 |  [create](./kibana-plugin-public.savedobjectsclient.create.md) |  | <code>&lt;T extends SavedObjectAttributes&gt;(type: string, attributes: T, options?: SavedObjectsCreateOptions) =&gt; Promise&lt;SimpleSavedObject&lt;T&gt;&gt;</code> | Persists an object |
 |  [delete](./kibana-plugin-public.savedobjectsclient.delete.md) |  | <code>(type: string, id: string) =&gt; Promise&lt;{}&gt;</code> | Deletes an object |
-|  [find](./kibana-plugin-public.savedobjectsclient.find.md) |  | <code>&lt;T extends SavedObjectAttributes&gt;(options: Pick&lt;SavedObjectFindOptionsServer, &quot;search&quot; &#124; &quot;filter&quot; &#124; &quot;type&quot; &#124; &quot;searchFields&quot; &#124; &quot;defaultSearchOperator&quot; &#124; &quot;hasReference&quot; &#124; &quot;sortField&quot; &#124; &quot;page&quot; &#124; &quot;perPage&quot; &#124; &quot;fields&quot;&gt;) =&gt; Promise&lt;SavedObjectsFindResponsePublic&lt;T&gt;&gt;</code> | Search for objects |
+|  [find](./kibana-plugin-public.savedobjectsclient.find.md) |  | <code>&lt;T extends SavedObjectAttributes&gt;(options: Pick&lt;SavedObjectFindOptionsServer, &quot;search&quot; &#124; &quot;filter&quot; &#124; &quot;type&quot; &#124; &quot;fields&quot; &#124; &quot;searchFields&quot; &#124; &quot;defaultSearchOperator&quot; &#124; &quot;hasReference&quot; &#124; &quot;sortField&quot; &#124; &quot;page&quot; &#124; &quot;perPage&quot;&gt;) =&gt; Promise&lt;SavedObjectsFindResponsePublic&lt;T&gt;&gt;</code> | Search for objects |
 |  [get](./kibana-plugin-public.savedobjectsclient.get.md) |  | <code>&lt;T extends SavedObjectAttributes&gt;(type: string, id: string) =&gt; Promise&lt;SimpleSavedObject&lt;T&gt;&gt;</code> | Fetches a single object |
 
 ## Methods

diff --git a/docs/development/core/server/kibana-plugin-server.irouter.delete.md b/docs/development/core/server/kibana-plugin-server.irouter.delete.md
@@ -9,5 +9,5 @@ Register a route handler for `DELETE` request.
 <b>Signature:</b>
 
 ```typescript
-delete: <P extends ObjectType, Q extends ObjectType, B extends ObjectType>(route: RouteConfig<P, Q, B>, handler: RequestHandler<P, Q, B>) => void;
+delete: RouteRegistrar;
 ```
diff --git a/docs/development/core/server/kibana-plugin-server.irouter.get.md b/docs/development/core/server/kibana-plugin-server.irouter.get.md
@@ -9,5 +9,5 @@ Register a route handler for `GET` request.
 <b>Signature:</b>
 
 ```typescript
-get: <P extends ObjectType, Q extends ObjectType, B extends ObjectType>(route: RouteConfig<P, Q, B>, handler: RequestHandler<P, Q, B>) => void;
+get: RouteRegistrar;
 ```
diff --git a/docs/development/core/server/kibana-plugin-server.irouter.handlelegacyerrors.md b/docs/development/core/server/kibana-plugin-server.irouter.handlelegacyerrors.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-server](./kibana-plugin-server.md) &gt; [IRouter](./kibana-plugin-server.irouter.md) &gt; [handleLegacyErrors](./kibana-plugin-server.irouter.handlelegacyerrors.md)
+
+## IRouter.handleLegacyErrors property
+
+Wrap a router handler to catch and converts legacy boom errors to proper custom errors.
+
+<b>Signature:</b>
+
+```typescript
+handleLegacyErrors: <P extends ObjectType, Q extends ObjectType, B extends ObjectType>(handler: RequestHandler<P, Q, B>) => RequestHandler<P, Q, B>;
+```
diff --git a/docs/development/core/server/kibana-plugin-server.irouter.md b/docs/development/core/server/kibana-plugin-server.irouter.md
@@ -16,9 +16,10 @@ export interface IRouter
 
 |  Property | Type | Description |
 |  --- | --- | --- |
-|  [delete](./kibana-plugin-server.irouter.delete.md) | <code>&lt;P extends ObjectType, Q extends ObjectType, B extends ObjectType&gt;(route: RouteConfig&lt;P, Q, B&gt;, handler: RequestHandler&lt;P, Q, B&gt;) =&gt; void</code> | Register a route handler for <code>DELETE</code> request. |
-|  [get](./kibana-plugin-server.irouter.get.md) | <code>&lt;P extends ObjectType, Q extends ObjectType, B extends ObjectType&gt;(route: RouteConfig&lt;P, Q, B&gt;, handler: RequestHandler&lt;P, Q, B&gt;) =&gt; void</code> | Register a route handler for <code>GET</code> request. |
-|  [post](./kibana-plugin-server.irouter.post.md) | <code>&lt;P extends ObjectType, Q extends ObjectType, B extends ObjectType&gt;(route: RouteConfig&lt;P, Q, B&gt;, handler: RequestHandler&lt;P, Q, B&gt;) =&gt; void</code> | Register a route handler for <code>POST</code> request. |
-|  [put](./kibana-plugin-server.irouter.put.md) | <code>&lt;P extends ObjectType, Q extends ObjectType, B extends ObjectType&gt;(route: RouteConfig&lt;P, Q, B&gt;, handler: RequestHandler&lt;P, Q, B&gt;) =&gt; void</code> | Register a route handler for <code>PUT</code> request. |
+|  [delete](./kibana-plugin-server.irouter.delete.md) | <code>RouteRegistrar</code> | Register a route handler for <code>DELETE</code> request. |
+|  [get](./kibana-plugin-server.irouter.get.md) | <code>RouteRegistrar</code> | Register a route handler for <code>GET</code> request. |
+|  [handleLegacyErrors](./kibana-plugin-server.irouter.handlelegacyerrors.md) | <code>&lt;P extends ObjectType, Q extends ObjectType, B extends ObjectType&gt;(handler: RequestHandler&lt;P, Q, B&gt;) =&gt; RequestHandler&lt;P, Q, B&gt;</code> | Wrap a router handler to catch and converts legacy boom errors to proper custom errors. |
+|  [post](./kibana-plugin-server.irouter.post.md) | <code>RouteRegistrar</code> | Register a route handler for <code>POST</code> request. |
+|  [put](./kibana-plugin-server.irouter.put.md) | <code>RouteRegistrar</code> | Register a route handler for <code>PUT</code> request. |
 |  [routerPath](./kibana-plugin-server.irouter.routerpath.md) | <code>string</code> | Resulted path |
 
diff --git a/docs/development/core/server/kibana-plugin-server.irouter.post.md b/docs/development/core/server/kibana-plugin-server.irouter.post.md
@@ -9,5 +9,5 @@ Register a route handler for `POST` request.
 <b>Signature:</b>
 
 ```typescript
-post: <P extends ObjectType, Q extends ObjectType, B extends ObjectType>(route: RouteConfig<P, Q, B>, handler: RequestHandler<P, Q, B>) => void;
+post: RouteRegistrar;
 ```
diff --git a/docs/development/core/server/kibana-plugin-server.irouter.put.md b/docs/development/core/server/kibana-plugin-server.irouter.put.md
@@ -9,5 +9,5 @@ Register a route handler for `PUT` request.
 <b>Signature:</b>
 
 ```typescript
-put: <P extends ObjectType, Q extends ObjectType, B extends ObjectType>(route: RouteConfig<P, Q, B>, handler: RequestHandler<P, Q, B>) => void;
+put: RouteRegistrar;
 ```
diff --git a/docs/development/core/server/kibana-plugin-server.md b/docs/development/core/server/kibana-plugin-server.md
@@ -170,6 +170,7 @@ The plugin integrates with the core system via lifecycle events: `setup`<!-- -->
 |  [ResponseErrorAttributes](./kibana-plugin-server.responseerrorattributes.md) | Additional data to provide error details. |
 |  [ResponseHeaders](./kibana-plugin-server.responseheaders.md) | Http response headers to set. |
 |  [RouteMethod](./kibana-plugin-server.routemethod.md) | The set of common HTTP methods supported by Kibana routing. |
+|  [RouteRegistrar](./kibana-plugin-server.routeregistrar.md) | Handler to declare a route. |
 |  [SavedObjectAttribute](./kibana-plugin-server.savedobjectattribute.md) | Type definition for a Saved Object attribute value |
 |  [SavedObjectAttributeSingle](./kibana-plugin-server.savedobjectattributesingle.md) | Don't use this type, it's simply a helper type for [SavedObjectAttribute](./kibana-plugin-server.savedobjectattribute.md) |
 |  [SavedObjectsClientContract](./kibana-plugin-server.savedobjectsclientcontract.md) | Saved Objects is Kibana's data persisentence mechanism allowing plugins to use Elasticsearch for storing plugin state.<!-- -->\#\# SavedObjectsClient errors<!-- -->Since the SavedObjectsClient has its hands in everything we are a little paranoid about the way we present errors back to to application code. Ideally, all errors will be either:<!-- -->1. Caused by bad implementation (ie. undefined is not a function) and as such unpredictable 2. An error that has been classified and decorated appropriately by the decorators in [SavedObjectsErrorHelpers](./kibana-plugin-server.savedobjectserrorhelpers.md)<!-- -->Type 1 errors are inevitable, but since all expected/handle-able errors should be Type 2 the <code>isXYZError()</code> helpers exposed at <code>SavedObjectsErrorHelpers</code> should be used to understand and manage error responses from the <code>SavedObjectsClient</code>.<!-- -->Type 2 errors are decorated versions of the source error, so if the elasticsearch client threw an error it will be decorated based on its type. That means that rather than looking for <code>error.body.error.type</code> or doing substring checks on <code>error.body.error.reason</code>, just use the helpers to understand the meaning of the error:<!-- -->\`\`\`<!-- -->js if (SavedObjectsErrorHelpers.isNotFoundError(error)) { // handle 404 }<!-- -->if (SavedObjectsErrorHelpers.isNotAuthorizedError(error)) { // 401 handling should be automatic, but in case you wanted to know }<!-- -->// always rethrow the error unless you handle it throw error; \`\`\`<!-- -->\#\#\# 404s from missing index<!-- -->From the perspective of application code and APIs the SavedObjectsClient is a black box that persists objects. One of the internal details that users have no control over is that we use an elasticsearch index for persistance and that index might be missing.<!-- -->At the time of writing we are in the process of transitioning away from the operating assumption that the SavedObjects index is always available. Part of this transition is handling errors resulting from an index missing. These used to trigger a 500 error in most cases, and in others cause 404s with different error messages.<!-- -->From my (Spencer) perspective, a 404 from the SavedObjectsApi is a 404; The object the request/call was targeting could not be found. This is why \#14141 takes special care to ensure that 404 errors are generic and don't distinguish between index missing or document missing.<!-- -->\#\#\# 503s from missing index<!-- -->Unlike all other methods, create requests are supposed to succeed even when the Kibana index does not exist because it will be automatically created by elasticsearch. When that is not the case it is because Elasticsearch's <code>action.auto_create_index</code> setting prevents it from being created automatically so we throw a special 503 with the intention of informing the user that their Elasticsearch settings need to be updated.<!-- -->See [SavedObjectsClient](./kibana-plugin-server.savedobjectsclient.md) See [SavedObjectsErrorHelpers](./kibana-plugin-server.savedobjectserrorhelpers.md) |

diff --git a/docs/development/core/server/kibana-plugin-server.pluginsservicesetup.md b/docs/development/core/server/kibana-plugin-server.pluginsservicesetup.md
@@ -16,6 +16,5 @@ export interface PluginsServiceSetup
 |  Property | Type | Description |
 |  --- | --- | --- |
 |  [contracts](./kibana-plugin-server.pluginsservicesetup.contracts.md) | <code>Map&lt;PluginName, unknown&gt;</code> |  |
-|  [uiPluginConfigs](./kibana-plugin-server.pluginsservicesetup.uipluginconfigs.md) | <code>Map&lt;PluginName, Observable&lt;unknown&gt;&gt;</code> |  |
-|  [uiPlugins](./kibana-plugin-server.pluginsservicesetup.uiplugins.md) | <code>{</code><br/><code>        public: Map&lt;PluginName, DiscoveredPlugin&gt;;</code><br/><code>        internal: Map&lt;PluginName, DiscoveredPluginInternal&gt;;</code><br/><code>    }</code> |  |
+|  [uiPlugins](./kibana-plugin-server.pluginsservicesetup.uiplugins.md) | <code>{</code><br/><code>        internal: Map&lt;PluginName, InternalPluginInfo&gt;;</code><br/><code>        public: Map&lt;PluginName, DiscoveredPlugin&gt;;</code><br/><code>        browserConfigs: Map&lt;PluginName, Observable&lt;unknown&gt;&gt;;</code><br/><code>    }</code> |  |
 
diff --git a/...lopment/core/server/kibana-plugin-server.pluginsservicesetup.uipluginconfigs.md b/...lopment/core/server/kibana-plugin-server.pluginsservicesetup.uipluginconfigs.md
diff --git a/docs/development/core/server/kibana-plugin-server.pluginsservicesetup.uiplugins.md b/docs/development/core/server/kibana-plugin-server.pluginsservicesetup.uiplugins.md
@@ -8,7 +8,8 @@
 
 ```typescript
 uiPlugins: {
+        internal: Map<PluginName, InternalPluginInfo>;
         public: Map<PluginName, DiscoveredPlugin>;
-        internal: Map<PluginName, DiscoveredPluginInternal>;
+        browserConfigs: Map<PluginName, Observable<unknown>>;
     };
 ```
diff --git a/docs/development/core/server/kibana-plugin-server.routeregistrar.md b/docs/development/core/server/kibana-plugin-server.routeregistrar.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-server](./kibana-plugin-server.md) &gt; [RouteRegistrar](./kibana-plugin-server.routeregistrar.md)
+
+## RouteRegistrar type
+
+Handler to declare a route.
+
+<b>Signature:</b>
+
+```typescript
+export declare type RouteRegistrar = <P extends ObjectType, Q extends ObjectType, B extends ObjectType>(route: RouteConfig<P, Q, B>, handler: RequestHandler<P, Q, B>) => void;
+```