types: enable @typescripteslint/array-type (#36)

.eslintrc

@@ -1,5 +1,8 @@
 {
   "root": true,
   "ignorePatterns": ["lib", "coverage", "docs/.vitepress/cache", "docs/.vitepress/dist"],
-  "extends": ["@varlet"]
+  "extends": ["@varlet"],
+  "rules": {
+    "@typescript-eslint/array-type": "error"
+  }
 }

src/array/find.ts

@@ -1,6 +1,6 @@
 export function find<T>(
-  arr: Array<T>,
-  fn: (item: T, index: number, array: Array<T>) => any,
+  arr: T[],
+  fn: (item: T, index: number, array: T[]) => any,
   from: 'start' | 'end' = 'start',
 ): [T, number] | [null, -1] {
   let i = from === 'start' ? 0 : arr.length - 1

src/array/removeArrayBlank.ts

@@ -1,3 +1,3 @@
-export function removeArrayBlank<T>(arr: Array<T | null | undefined>) {
+export function removeArrayBlank<T>(arr: (T | null | undefined)[]) {
   return arr.filter((item) => item != null) as T[]
 }

src/array/removeArrayEmpty.ts

@@ -1,3 +1,3 @@
-export function removeArrayEmpty<T>(arr: Array<T | null | undefined | ''>) {
+export function removeArrayEmpty<T>(arr: (T | null | undefined | '')[]) {
   return arr.filter((item) => item != null && item !== '') as T[]
 }

src/array/removeItem.ts

@@ -1,4 +1,4 @@
-export function removeItem<T>(arr: Array<T>, item: T) {
+export function removeItem<T>(arr: T[], item: T) {
   if (arr.length) {
     const index: number = arr.indexOf(item)
     if (index > -1) {

src/array/toggleItem.ts

@@ -1,6 +1,6 @@
 import { removeItem } from './removeItem'
 
-export function toggleItem<T>(arr: Array<T>, item: T) {
+export function toggleItem<T>(arr: T[], item: T) {
   arr.includes(item) ? removeItem(arr, item) : arr.push(item)
   return arr
 }

src/general/isArray.ts

@@ -1,3 +1,3 @@
-export function isArray(val: unknown): val is Array<any> {
+export function isArray(val: unknown): val is any[] {
   return Array.isArray(val)
 }

src/general/isNonEmptyArray.ts

@@ -1,5 +1,5 @@
 import { isArray } from './isArray'
 
-export function isNonEmptyArray(val: unknown): val is Array<any> {
+export function isNonEmptyArray(val: unknown): val is any[] {
   return isArray(val) && !!val.length
 }

src/number/clampArrayRange.ts

@@ -1,5 +1,5 @@
 import { clamp } from './clamp'
 
-export function clampArrayRange(index: number, arr: Array<unknown>) {
+export function clampArrayRange(index: number, arr: unknown[]) {
   return clamp(index, 0, arr.length - 1)
 }

src/util/getAllParentScroller.ts

@@ -1,8 +1,8 @@
 import { isWindow } from '../general'
 import { getParentScroller } from './getParentScroller'
 
-export function getAllParentScroller(el: HTMLElement): Array<HTMLElement | Window> {
-  const allParentScroller: Array<HTMLElement | Window> = []
+export function getAllParentScroller(el: HTMLElement): (HTMLElement | Window)[] {
+  const allParentScroller: (HTMLElement | Window)[] = []
   let element: HTMLElement | Window = el
 
   while (!isWindow(element)) {