Typescript warning

Author: TiTi

front/src/theme.ts

@@ -1,7 +1,7 @@
 import settings from './settings';
 import get_connected_user from './user';
 
-export function getColorConf (): object
+export function getColorConf (): ColorConfiguration
 {
 	var theme = getTheme();
 	var colorConf;
@@ -18,7 +18,7 @@ export function getColorConf (): object
 
 export function getColor (category: string): string
 {
-	return getColorConf()[category] as string;
+	return getColorConf()[category];
 }
 
 function getTheme (): string

front/types/settings.d.ts

@@ -10,13 +10,15 @@ interface Settings
 	default_theme: string,
 	categories:
 	{
-		[key: string]:
-		{
-			[key: string]: string
-		}
+		[key: string]: ColorConfiguration
 	},
 	use_unsplash: boolean,
 	unsplash_tags: string[],
 	IGN_key: string,
 	international_prefix: string
 }
+
+interface ColorConfiguration
+{
+	[x: string]: string;
+}