bugfixing

src/app/modules/songs/song/edit/edit-file/file/file.component.ts

@@ -25,7 +25,7 @@ export class FileComponent {
     this.name = file.name;
     this.fileId = file.id;
     this.path = file.path + '/' + file.name;
-  };
+  }
 
   public async onDelete(): Promise<void> {
     await this.fileService.delete(this.path, this.songId, this.fileId);

src/app/modules/songs/song/edit/edit-song/edit-song.component.ts

@@ -51,7 +51,7 @@ export class EditSongComponent implements OnInit {
     ).subscribe(song => {
       this.song = song;
       this.form = this.editService.createSongForm(song);
-      this.form.controls.flags.valueChanges.subscribe(_ => this.onFlagsChanged(_))
+      this.form.controls.flags.valueChanges.subscribe(_ => this.onFlagsChanged(_));
       this.onFlagsChanged(this.form.controls.flags.value);
     });
   }
@@ -78,7 +78,9 @@ export class EditSongComponent implements OnInit {
       this.form.controls.flags.setValue(flags.join(';'));
     }
 
-    if (input) input.value = '';
+    if (input) {
+      input.value = '';
+    }
   }
 
   private onFlagsChanged(flagArray: string): void {
@@ -91,7 +93,9 @@ export class EditSongComponent implements OnInit {
   }
 
   public askForSave(nextState?: RouterStateSnapshot): boolean {
-    if (!this.form.dirty) return true;
+    if (!this.form.dirty) {
+      return true;
+    }
 
     const dialogRef = this.dialog.open(SaveDialogComponent, {
       width: '350px'

src/app/modules/songs/song/file/file.component.ts

@@ -21,7 +21,7 @@ export class FileComponent implements OnInit {
     this.url$ = ref.getDownloadURL();
     this.name = file.name;
 
-  };
+  }
 
   ngOnInit(): void {
   }

src/app/modules/songs/song/new/new.component.ts

@@ -23,12 +23,12 @@ export class NewComponent implements OnInit {
     this.form = new FormGroup({
       number: new FormControl(null, Validators.required),
       title: new FormControl(null, Validators.required),
-    })
+    });
 
     this.songService.list$().pipe(autoComplete(this)).subscribe(songs => {
       const freeSongnumber = this.getFreeSongNumber(songs);
       this.form.controls.number.setValue(freeSongnumber);
-    })
+    });
   }
 
   public async onSave(): Promise<void> {
@@ -41,7 +41,9 @@ export class NewComponent implements OnInit {
   private getFreeSongNumber(songs: Song[]): Number {
     const numbers = songs.map(_ => _.number);
     for (let i = 1; i < Number.MAX_SAFE_INTEGER; i++) {
-      if (!numbers.some(_ => _ === i)) return i;
+      if (!numbers.some(_ => _ === i)) {
+        return i;
+      }
     }
   }
 }

src/app/modules/songs/song/song.component.ts

@@ -46,9 +46,11 @@ export class SongComponent implements OnInit {
   }
 
   public getFlags = (flags: string): string[] => {
-    if (!flags) return [];
+    if (!flags) {
+      return [];
+    }
     return flags.split(';').filter(_ => !!_);
-  };
+  }
 
   public async onDelete(songId: string): Promise<void> {
     await this.songService.delete(songId);