👕 refactor: Lint all JavaScript files.

Author: make-github-pseudonymous-again

doc/scripts/header.js

@@ -1,34 +1,30 @@
-var domReady = function(callback) {
-	var state = document.readyState ;
-    if ( state === 'interactive' || state === 'complete' ) {
-		callback() ;
-	}
-	else {
+const domReady = function (callback) {
+	const state = document.readyState;
+	if (state === 'interactive' || state === 'complete') {
+		callback();
+	} else {
 		document.addEventListener('DOMContentLoaded', callback);
 	}
-} ;
-
+};
 
-domReady(function(){
-
-	var projectname = document.createElement('a');
+domReady(() => {
+	const projectname = document.createElement('a');
 	projectname.classList.add('project-name');
 	projectname.text = 'aureooms/js-number';
-	projectname.href = './index.html' ;
+	projectname.href = './index.html';
 
-	var header = document.getElementsByTagName('header')[0] ;
-	header.insertBefore(projectname,header.firstChild);
+	const header = document.querySelectorAll('header')[0];
+	header.insertBefore(projectname, header.firstChild);
 
-	var testlink = document.querySelector('header > a[data-ice="testLink"]') ;
-	testlink.href = 'https://coveralls.io/github/aureooms/js-number' ;
-	testlink.target = '_BLANK' ;
+	const testlink = document.querySelector('header > a[data-ice="testLink"]');
+	testlink.href = 'https://coveralls.io/github/aureooms/js-number';
+	testlink.target = '_BLANK';
 
-	var searchBox = document.querySelector('.search-box');
-	var input = document.querySelector('.search-input');
+	const searchBox = document.querySelector('.search-box');
+	const input = document.querySelector('.search-input');
 
-	// active search box when focus on searchBox.
-	input.addEventListener('focus', function(){
+	// Active search box when focus on searchBox.
+	input.addEventListener('focus', () => {
 		searchBox.classList.add('active');
 	});
-
 });

package.json

@@ -192,6 +192,8 @@
       "no-constant-condition": "off",
       "unicorn/prefer-math-trunc": "off",
       "unicorn/no-new-array": "off",
+      "prefer-exponentiation-operator": "off",
+      "no-return-assign": "off",
       "no-negated-condition": "off"
     },
     "overrides": [

src/arithmetic/add.js

@@ -1 +1 @@
-export const add = ( a , b ) => a + b ;
+export const add = (a, b) => a + b;

src/arithmetic/constants/add1.js

@@ -1 +1 @@
-export const add1 = n => n + 1 ;
+export const add1 = (n) => n + 1;

src/arithmetic/constants/div2.js

@@ -1 +1 @@
-export const div2 = n => n / 2 ;
+export const div2 = (n) => n / 2;

src/arithmetic/constants/iadd1.js

@@ -1 +1 @@
-export const iadd1 = n => n += 1 ;
+export const iadd1 = (n) => (n += 1);

src/arithmetic/constants/idiv2.js

@@ -1 +1 @@
-export const idiv2 = n => n /= 2 ;
+export const idiv2 = (n) => (n /= 2);

src/arithmetic/constants/imul2.js

@@ -1 +1 @@
-export const imul2 = a => a *= 2 ;
+export const imul2 = (a) => (a *= 2);

src/arithmetic/constants/imul5.js

@@ -1 +1 @@
-export const imul5 = a => a *= 5 ;
+export const imul5 = (a) => (a *= 5);

src/arithmetic/constants/index.js

@@ -1,10 +1,10 @@
-export * from "./add1.js" ;
-export * from "./div2.js" ;
-export * from "./iadd1.js" ;
-export * from "./idiv2.js" ;
-export * from "./imul2.js" ;
-export * from "./imul5.js" ;
-export * from "./isub1.js" ;
-export * from "./mul2.js" ;
-export * from "./mul5.js" ;
-export * from "./sub1.js" ;
+export * from './add1.js';
+export * from './div2.js';
+export * from './iadd1.js';
+export * from './idiv2.js';
+export * from './imul2.js';
+export * from './imul5.js';
+export * from './isub1.js';
+export * from './mul2.js';
+export * from './mul5.js';
+export * from './sub1.js';