<NME> settings.model.ts
<BEF> import {MapOptions} from './mmp'

export interface Settings {
    general: General
    mapOptions: MapOptions
}

interface General {
    language: string
}

interface General {
    language: string
    firstTime: boolean
}

<MSG> [refactor] improve syntax of settings service

<DFF> @@ -1,4 +1,4 @@
-import {MapOptions} from './mmp'
+import {MapOptions} from './mmp.model'
 
 export interface Settings {
     general: General
@@ -12,5 +12,4 @@ interface Sharing {
 
 interface General {
     language: string
-    firstTime: boolean
 }

[refactor] improve syntax of settings service