kibana/examples
Nathan Reese 0113eb74c8
remove unneeded usages of isErrorResponse (#164609)
`data.search` uses
[poll_search](https://github.com/elastic/kibana/blob/main/src/plugins/data/common/search/poll_search.ts)
to fetch data. `poll_search` checks for `isErrorResponse` and throws
when`isErrorResponse` is true. **Note** `searchSource.search` uses
`data.search` to perform searches.

```javascript
   return from(search()).pipe(
      expand(() => {
        const elapsedTime = Date.now() - startTime;
        return timer(getPollInterval(elapsedTime)).pipe(switchMap(search));
      }),
      tap((response) => {
        if (isErrorResponse(response)) {
          throw response ? new Error('Received partial response') : new AbortError();
        }
      }),
      takeWhile<Response>(isPartialResponse, true),
      takeUntil<Response>(aborted$)
    );
```

Subscribers to `data.search` and `searchSource.search` do not need to
check for `isErrorResponse` in `next`. `poll_search` has already thrown
then the response is `isErrorResponse` so these checks are dead code
blocks that are never executed.

This PR removes these dead code blocks. Breaking this change out of
https://github.com/elastic/kibana/pull/164506 so that it can be reviewed
in isolated.

---------

Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
2023-08-28 11:40:26 -06:00
..
bfetch_explorer Upgrade EUI to v87.1.0 (#163961) 2023-08-21 15:16:39 -07:00
content_management_examples Make SavedObjectFinder backward compatible (#162904) 2023-08-08 13:10:29 +02:00
controls_example [Tech Debt] Remove deprecated EuiLoadingContent (#156316) 2023-05-03 08:01:37 -06:00
data_view_field_editor_example Assign functional tests and example plugins code ownership to Data Discovery (#162740) 2023-08-04 17:21:13 -03:00
developer_examples Update EUI layout components in dev examples (#163494) 2023-08-10 11:19:06 +02:00
discover_customization_examples [Logs+] Add Filter Control Customization Point (#162013) 2023-08-02 10:35:27 +01:00
embeddable_examples [Embeddable] Clientside migration system (#162986) 2023-08-22 15:08:27 -04:00
embeddable_explorer Clean up saved object based embeddable examples (#162987) 2023-08-03 03:14:36 -07:00
expressions_explorer remove deprecated components, improve spacing and title (#163378) 2023-08-08 09:46:40 -07:00
field_formats_example [Discover] Replace deprecated page components (#162836) 2023-08-02 20:08:17 +02:00
files_example Upgraded EUI to v76.0.0 (#152506) 2023-03-14 14:27:40 -05:00
guided_onboarding_example [Guided onboarding] Migrate all usages of EuiPage*_Deprecated (#161457) 2023-07-10 16:00:27 +01:00
hello_world [packages] migrate all plugins to packages (#148130) 2023-02-08 21:06:50 -06:00
locator_examples Updates deprecated EUI components in locators example plugins (#163405) 2023-08-08 07:55:38 -07:00
locator_explorer Updates deprecated EUI components in locators example plugins (#163405) 2023-08-08 07:55:38 -07:00
partial_results_example [Discover] Replace deprecated page components (#162836) 2023-08-02 20:08:17 +02:00
portable_dashboards_example [shared-ux-router] Add Router and Routes components (#159834) 2023-06-23 10:02:06 -05:00
preboot_example Migrate from deprecated EUI components (#161548) 2023-07-13 03:22:02 -07:00
response_stream [ML] Response Stream developer example: Migrate deprecated EUI components. (#162454) 2023-07-28 15:42:34 +02:00
routing_example Migrate from deprecated EUI components (#161548) 2023-07-13 03:22:02 -07:00
screenshot_mode_example Update EUI deprecated components in sample screenshot plugin (#163409) 2023-08-08 07:45:45 -07:00
search_examples remove unneeded usages of isErrorResponse (#164609) 2023-08-28 11:40:26 -06:00
share_examples [packages] migrate all plugins to packages (#148130) 2023-02-08 21:06:50 -06:00
state_containers_examples Update usage of deprecated EUI components in SharedUx plugins (#163560) 2023-08-14 06:36:38 -07:00
ui_action_examples [packages] migrate all plugins to packages (#148130) 2023-02-08 21:06:50 -06:00
ui_actions_explorer Update usage of deprecated EUI components in SharedUx plugins (#163560) 2023-08-14 06:36:38 -07:00
unified_field_list_examples [Lens] Refactor drag and drop (#161257) 2023-07-11 13:05:03 +02:00
user_profile_examples [packages] migrate all plugins to packages (#148130) 2023-02-08 21:06:50 -06:00
v8_profiler_examples [examples] add routes to access v8 profiling (#155956) 2023-06-30 08:42:38 -04:00
README.asciidoc Add a few asciidoc readmes (#72082) 2020-07-17 11:08:57 -04:00

[[example-plugins]]
== Example plugins

This folder contains example plugins.  To run the plugins in this folder, use the `--run-examples` flag, via

[source,bash]
----
yarn start --run-examples
----