refactor: add typings and lint

Author: fratzinger

src/service-module/service-module.actions.ts

@@ -5,8 +5,9 @@ eslint
 */
 import fastCopy from 'fast-copy'
 import { getId } from '../utils'
+import { Service } from '@feathersjs/feathers'
 
-export default function makeServiceActions(service) {
+export default function makeServiceActions(service: Service<any>) {
   const serviceActions = {
     find({ commit, dispatch }, params) {
       params = params || {}
@@ -261,8 +262,8 @@ export default function makeServiceActions(service) {
       const { idField, autoRemove } = state
 
       list.forEach(item => {
-        let id = getId(item, idField)
-        let existingItem = state.keyedById[id]
+        const id = getId(item, idField)
+        const existingItem = state.keyedById[id]
 
         if (id !== null && id !== undefined) {
           existingItem ? toUpdate.push(item) : toAdd.push(item)
@@ -305,8 +306,8 @@ export default function makeServiceActions(service) {
      */
     async addOrUpdate({ state, commit }, item) {
       const { idField } = state
-      let id = getId(item, idField)
-      let existingItem = state.keyedById[id]
+      const id = getId(item, idField)
+      const existingItem = state.keyedById[id]
 
       const isIdOk = id !== null && id !== undefined
 

src/service-module/service-module.state.ts

@@ -6,7 +6,7 @@ eslint
 
 import _omit from 'lodash/omit'
 
-import { MakeServicePluginOptions, PaginationState } from './types'
+import { MakeServicePluginOptions } from './types'
 
 export interface ServiceStateExclusiveDefaults {
   ids: string[]