feat: convert some helpers to typescript

src/helpers/color/colorFromHex.ts

@@ -4,7 +4,7 @@
  * @param color
  * @returns {string}
  */
-export const colorFromHex = color => {
+export function colorFromHex(color) {
 	if (color.substring(0, 1) === '#') {
 		color = color.substring(1, 7)
 	}

src/helpers/getListTitle.ts

@@ -1,6 +1,8 @@
 import {i18n} from '@/i18n'
 
-export const getListTitle = (l) => {
+import ListModal from '@/modals/list'
+
+export function getListTitle(l: ListModal) {
 	if (l.id === -1) {
 		return i18n.global.t('list.pseudo.favorites.title')
 	}

src/helpers/replaceAll.ts

@@ -8,7 +8,7 @@
  * @param replace
  * @returns {*}
  */
-export const replaceAll = (str, search, replace) => {
+export const replaceAll = (str: string, search: string, replace: string) => {
 	const esc = search.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')
 	const reg = new RegExp(esc, 'ig')
 	return str.replace(reg, replace)

src/helpers/saveCollapsedBucketState.ts

@@ -1,3 +1,5 @@
+import ListModel from '@/models/list'
+
 const key = 'collapsedBuckets'
 
 const getAllState = () => {
@@ -9,7 +11,7 @@ const getAllState = () => {
 	return JSON.parse(saved)
 }
 
-export const saveCollapsedBucketState = (listId, collapsedBuckets) => {
+export const saveCollapsedBucketState = (listId: ListModel['id'], collapsedBuckets) => {
 	const state = getAllState()
 	state[listId] = collapsedBuckets
 	for (const bucketId in state[listId]) {
@@ -20,7 +22,7 @@ export const saveCollapsedBucketState = (listId, collapsedBuckets) => {
 	localStorage.setItem(key, JSON.stringify(state))
 }
 
-export const getCollapsedBucketState = listId => {
+export const getCollapsedBucketState = (listId : ListModel['id']) => {
 	const state = getAllState()
 	if (typeof state[listId] !== 'undefined') {
 		return state[listId]

src/helpers/savedFilter.ts

@@ -1,5 +1,6 @@
+import ListModel from '@/models/list'
 
-export function getSavedFilterIdFromListId(listId) {
+export function getSavedFilterIdFromListId(listId: ListModel['id']) {
 	let filterId = listId * -1 - 1
 	// FilterIds from listIds are always positive
 	if (filterId < 0) {