docs: added reset state to the ARRAY readme

build: added ESLint check to the build step
fix: fixed ESLint issues + added comments to ensure no stupid "fixes" are applied

.gitignore

@@ -27,3 +27,4 @@ yarn-error.log*
 /main/
 /es6/
 /lib/
+tsconfig-require.tsbuildinfo

README-ARRAY.md

@@ -142,13 +142,14 @@ Actions:
 ## useSetState
 
 ```jsx
-const [state, setState] = useSetState({ loading: false });
+const [state, setState, resetState] = useSetState({ loading: false });
 setState({ loading: true, data: [1, 2, 3] });
 ```
 
 Actions:
 
 - `setState(value)` - will merge the `value` with the current `state` (like this.setState works in React)
+- `resetState()` - will reset the current `state` to the `value` which you pass to the `useSetState` hook
 
 Properties:
 

example/src/App.js

@@ -1,6 +1,6 @@
 import React from 'react';
 
-import { useInput, useBoolean, useNumber, useArray, useSetState } from 'react-hanger';
+import { useInput, useBoolean, useNumber, useArray } from 'react-hanger';
 
 // eslint-disable-next-line react/prop-types
 const Counter = ({ counter }) => {
@@ -30,7 +30,6 @@ const App = () => {
   });
   const counter = useNumber(0);
   const todos = useArray(['hi there', 'sup', 'world']);
-  const { state, setState } = useSetState({ loading: false, data: true });
 
   return (
     <div style={{ padding: 20 }}>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-hanger",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "Set of a helpful hooks, for different specific to some primitives types state changing helpers",
   "author": "kitze",
   "license": "MIT",
@@ -26,7 +26,7 @@
     "build:es6": "tsc -p tsconfig.json",
     "build:require": "tsc -p tsconfig-require.json",
     "prebuild": "rimraf lib && mkdir lib && npm run test",
-    "build": "npm run build:es6 && npm run build:require",
+    "build": "eslint ./src --ext ts,tsx --max-warnings 0 && npm run build:es6 && npm run build:require",
     "postbuild": "node copyPackageJsonAndReadme.js",
     "prerelease": "npm run build",
     "release": "npm publish lib",

src/array/useSetState.ts

@@ -15,6 +15,10 @@ export function useSetState<T extends object>(initialValue: T): UseSetState<T> {
     },
     [setValue],
   );
+  // Disabled on purpose to avoid new references on each render.
+  // Since initialValue will be object and new reference is
+  // guaranteed here, while values are the same, hence we can keep using old function
+  // eslint-disable-next-line react-hooks/exhaustive-deps
   const resetState = useCallback(() => setValue(initialValue), []);
 
   return [value, setState, resetState];

src/useMap.ts

@@ -3,7 +3,7 @@ import { UseStateful } from './useStateful';
 import useMapArray, { UseMapActions } from './array/useMap';
 
 export type MapOrEntries<K, V> = Map<K, V> | [K, V][];
-export type UseMap<K, V> = UseStateful<Map<K, V>> & UseMapActions<K, V>
+export type UseMap<K, V> = UseStateful<Map<K, V>> & UseMapActions<K, V>;
 
 export function useMap<K, V>(initialState: MapOrEntries<K, V> = new Map()): UseMap<K, V> {
   const [map, actions] = useMapArray(initialState);