Migrate client to eslint

3 files changed, 22 insertions, 18 deletions

diff --git a/client/src/app/shared/shared-user-subscription/remote-subscribe.component.ts b/client/src/app/shared/shared-user-subscription/remote-subscribe.component.ts
index 666199523..a951134eb 100644
--- a/client/src/app/shared/shared-user-subscription/remote-subscribe.component.ts
+++ b/client/src/app/shared/shared-user-subscription/remote-subscribe.component.ts
@@ -6,7 +6,7 @@ import { USER_HANDLE_VALIDATOR } from '../form-validators/user-validators'
 @Component({
   selector: 'my-remote-subscribe',
   templateUrl: './remote-subscribe.component.html',
-  styleUrls: ['./remote-subscribe.component.scss']
+  styleUrls: [ './remote-subscribe.component.scss' ]
 })
 export class RemoteSubscribeComponent extends FormReactive implements OnInit {
   @Input() uri: string
@@ -42,17 +42,21 @@ export class RemoteSubscribeComponent extends FormReactive implements OnInit {
     // Should not have CORS error because https://tools.ietf.org/html/rfc7033#section-5
     fetch(`${protocol}//${hostname}/.well-known/webfinger?resource=acct:${username}@${hostname}`)
       .then(response => response.json())
-      .then(data => new Promise((res, rej) => {
-        if (!data || Array.isArray(data.links) === false) return rej()
+      .then(data => {
+        if (!data || Array.isArray(data.links) === false) {
+          throw new Error('Not links in webfinger response')
+        }
 
         const link: { template: string } = data.links.find((link: any) => {
           return link && typeof link.template === 'string' && link.rel === 'http://ostatus.org/schema/1.0/subscribe'
         })
 
-        if (link && link.template.includes('{uri}')) {
-          res(link.template.replace('{uri}', encodeURIComponent(this.uri)))
+        if (link?.template.includes('{uri}')) {
+          return link.template.replace('{uri}', encodeURIComponent(this.uri))
         }
-      }))
+
+        throw new Error('No subscribe template in webfinger response')
+      })
       .then(window.open)
       .catch(err => {
         console.error(err)
diff --git a/client/src/app/shared/shared-user-subscription/subscribe-button.component.ts b/client/src/app/shared/shared-user-subscription/subscribe-button.component.ts
index 796493bd9..180bc0565 100644
--- a/client/src/app/shared/shared-user-subscription/subscribe-button.component.ts
+++ b/client/src/app/shared/shared-user-subscription/subscribe-button.component.ts
@@ -137,7 +137,7 @@ export class SubscribeButtonComponent implements OnInit, OnChanges {
           this.notifier.success(
             this.account
               ? $localize`Unsubscribed from all channels of ${this.account.nameWithHost}`
-              : $localize`Unsubscribed from ${this.videoChannels[ 0 ].nameWithHost}`,
+              : $localize`Unsubscribed from ${this.videoChannels[0].nameWithHost}`,
 
             $localize`Unsubscribed`
           )
@@ -157,7 +157,7 @@ export class SubscribeButtonComponent implements OnInit, OnChanges {
 
   subscribeStatus (subscribed: boolean) {
     const accumulator: string[] = []
-    for (const [key, value] of this.subscribed.entries()) {
+    for (const [ key, value ] of this.subscribed.entries()) {
       if (value === subscribed) accumulator.push(key)
     }
 
diff --git a/client/src/app/shared/shared-user-subscription/user-subscription.service.ts b/client/src/app/shared/shared-user-subscription/user-subscription.service.ts
index bb44660d2..e4fc09b36 100644
--- a/client/src/app/shared/shared-user-subscription/user-subscription.service.ts
+++ b/client/src/app/shared/shared-user-subscription/user-subscription.service.ts
@@ -46,8 +46,8 @@ export class UserSubscriptionService {
   }
 
   getUserSubscriptionVideos (parameters: {
-    videoPagination: ComponentPaginationLight,
-    sort: VideoSortField,
+    videoPagination: ComponentPaginationLight
+    sort: VideoSortField
     skipCount?: boolean
   }): Observable<ResultList<Video>> {
     const { videoPagination, sort, skipCount } = parameters
@@ -131,16 +131,16 @@ export class UserSubscriptionService {
 
   listenToSubscriptionCacheChange (nameWithHost: string) {
     if (nameWithHost in this.myAccountSubscriptionCacheObservable) {
-      return this.myAccountSubscriptionCacheObservable[ nameWithHost ]
+      return this.myAccountSubscriptionCacheObservable[nameWithHost]
     }
 
     const obs = this.existsObservable
                     .pipe(
-                      filter(existsResult => existsResult[ nameWithHost ] !== undefined),
-                      map(existsResult => existsResult[ nameWithHost ])
+                      filter(existsResult => existsResult[nameWithHost] !== undefined),
+                      map(existsResult => existsResult[nameWithHost])
                     )
 
-    this.myAccountSubscriptionCacheObservable[ nameWithHost ] = obs
+    this.myAccountSubscriptionCacheObservable[nameWithHost] = obs
     return obs
   }
 
@@ -150,16 +150,16 @@ export class UserSubscriptionService {
     if (nameWithHost in this.myAccountSubscriptionCache) {
       logger('Found cache for %d.', nameWithHost)
 
-      return of(this.myAccountSubscriptionCache[ nameWithHost ])
+      return of(this.myAccountSubscriptionCache[nameWithHost])
     }
 
     this.existsSubject.next(nameWithHost)
 
     logger('Fetching from network for %d.', nameWithHost)
     return this.existsObservable.pipe(
-      filter(existsResult => existsResult[ nameWithHost ] !== undefined),
-      map(existsResult => existsResult[ nameWithHost ]),
-      tap(result => this.myAccountSubscriptionCache[ nameWithHost ] = result)
+      filter(existsResult => existsResult[nameWithHost] !== undefined),
+      map(existsResult => existsResult[nameWithHost]),
+      tap(result => this.myAccountSubscriptionCache[nameWithHost] = result)
     )
   }