feat: update devtools almost real time using signals

Signed-off-by: Heikki Hellgren <heikki.hellgren@op.fi>

plugins/signals-react/api-report.md

@@ -7,16 +7,16 @@ import { ApiRef } from '@backstage/core-plugin-api';
 import { JsonObject } from '@backstage/types';
 
 // @public (undocumented)
-export type SignalsApi = {
+export type SignalApi = {
   subscribe(topic: string, onMessage: (message: JsonObject) => void): string;
   unsubscribe(subscription: string): void;
 };
 
 // @public (undocumented)
-export const signalsApiRef: ApiRef<SignalsApi>;
+export const signalApiRef: ApiRef<SignalApi>;
 
 // @public (undocumented)
-export const useSignalsApi: (
+export const useSignalApi: (
   topic: string,
   onMessage: (message: JsonObject) => void,
 ) => void;

plugins/signals-react/src/api/SignalApi.ts

@@ -17,12 +17,12 @@ import { createApiRef } from '@backstage/core-plugin-api';
 import { JsonObject } from '@backstage/types';
 
 /** @public */
-export const signalsApiRef = createApiRef<SignalsApi>({
-  id: 'plugin.signals.service',
+export const signalApiRef = createApiRef<SignalApi>({
+  id: 'plugin.signal.service',
 });
 
 /** @public */
-export type SignalsApi = {
+export type SignalApi = {
   subscribe(topic: string, onMessage: (message: JsonObject) => void): string;
 
   unsubscribe(subscription: string): void;

plugins/signals-react/src/api/index.ts

@@ -13,4 +13,4 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-export * from './SignalsApi';
+export * from './SignalApi';

plugins/signals-react/src/hooks/index.ts

@@ -13,4 +13,4 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-export * from './useSignalsApi';
+export * from './useSignalApi';

plugins/signals-react/src/hooks/useSignalApi.ts

@@ -13,17 +13,17 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { signalsApiRef } from '../api';
+import { signalApiRef } from '../api';
 import { useApi } from '@backstage/core-plugin-api';
 import { JsonObject } from '@backstage/types';
 import { useEffect, useState } from 'react';
 
 /** @public */
-export const useSignalsApi = (
+export const useSignalApi = (
   topic: string,
   onMessage: (message: JsonObject) => void,
 ) => {
-  const signals = useApi(signalsApiRef);
+  const signals = useApi(signalApiRef);
   const [subscription, setSubscription] = useState<null | string>(null);
   useEffect(() => {
     if (!subscription) {