eliminate code warnings

Author: stefanseifert

src/util/getTechColor.ts

@@ -5,7 +5,7 @@ import Tech from '@/services/enum/Tech'
  * @param tech Tech card
  * @returns Color code
  */
-export default function(tech: Tech) : string {
+export default function getTechColor(tech: Tech) : string {
   switch (tech) {
     case Tech.AGRICULTURE:    return '#47914d'
     case Tech.ARMY:           return '#ce372f'

src/util/getTechDuration.ts

@@ -6,7 +6,7 @@ import Tech from '@/services/enum/Tech'
  * @param round Age
  * @returns Tech duration
  */
-export default function(tech: Tech, round: number) : number {
+export default function getTechDuration(tech: Tech, round: number) : number {
   const index = round - 1
   switch (tech) {
     case Tech.AGRICULTURE:    return [2,3,1,2,1,1,2,1][index]

src/util/toTech.ts

@@ -5,7 +5,7 @@ import TechPlaceholder from '@/services/enum/TechPlaceholder'
  * Converts tech placeholder to undefined, keeps tech as is.
  * @returns Tech or undefined
  */
-export default function(tech: (Tech|TechPlaceholder)) : Tech|undefined {
+export default function toTech(tech: (Tech|TechPlaceholder)) : Tech|undefined {
   if (tech == TechPlaceholder.BLANK || tech == TechPlaceholder.EMPTY) {
     return undefined
   }

tests/unit/helper/mockRound.ts

@@ -1,7 +1,7 @@
 import Player from '@/services/enum/Player'
 import { BotCardsPersistence, ProsperityCardsPersistence, Round, RowPlaceholdersPersistence, TechCardSelectionPersistence } from '@/store/state'
 
-export default function (params?: MockRoundParams) : Round {
+export default function mockRound(params?: MockRoundParams) : Round {
   const round : Round = {
     round: params?.round ?? 1,
     startPlayer: params?.startPlayer ?? Player.PLAYER,

tests/unit/helper/mockRouteLocation.ts

@@ -1,6 +1,6 @@
 import { LocationQuery, RouteLocation, RouteMeta, RouteParams, RouteRecord, RouteRecordName } from 'vue-router'
 
-export default function (params?: MockRouteLocationParams) : RouteLocation {
+export default function mockRouteLocation(params?: MockRouteLocationParams) : RouteLocation {
   return {
     name: params?.name,
     path: params?.path ?? '',

tests/unit/helper/mockState.ts

@@ -2,7 +2,7 @@ import DifficultyLevel from '@/services/enum/DifficultyLevel'
 import Player from '@/services/enum/Player'
 import { Round, State } from '@/store/state'
 
-export default function (params?: MockStateParams) : State {  
+export default function mockState(params?: MockStateParams) : State {  
   return {
     language: 'en',
     baseFontSize: 1,