4 files changed, 11 insertions, 12 deletions

diff --git a/rollup.config.js b/rollup.config.js
index 539e2d3..145224b 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -55,7 +55,7 @@ const general = {
     node(),
     commonjs(),
     production && terser({
-      keep_fnames: true,
+      keep_fnames: true
     }),
     production && bundleStats()
   ]
diff --git a/src/MenuItem.mjs b/src/MenuItem.mjs
index 864bc05..1b58e0b 100644
--- a/src/MenuItem.mjs
+++ b/src/MenuItem.mjs
@@ -99,7 +99,8 @@ export const pickBlockItem = ({ blocks, utils }) =>
         const preview = block.querySelector('p')
           ?.textContent.substring(0, 15)
           ?.concat(' ', '...  ') ?? ''
-        const item = new Item({
+
+        return new Item({
           className: ['keep-menu', focus ? 'checked' : 'unchecked'],
           innerHTML:
             `<strong>(${index})</strong><span style='display: inline-block; margin-inline: 1.2em;'>${preview}</span>`,
@@ -114,11 +115,9 @@ export const pickBlockItem = ({ blocks, utils }) =>
 
             // UX: remove menu after user select/deselect blocks
             const submenu = e.target.closest('.sub-menu')
-            submenu.onmouseleave = () => submenu.closest('.menu').style.display = 'none'
+            submenu.onmouseleave = () => { submenu.closest('.menu').style.display = 'none' }
           }
         })
-
-        return item
       }
     )
   })
diff --git a/src/dumbyUtils.mjs b/src/dumbyUtils.mjs
index c7b45f4..5de5b05 100644
--- a/src/dumbyUtils.mjs
+++ b/src/dumbyUtils.mjs
@@ -6,7 +6,7 @@ import { insideWindow, insideParent } from './utils'
  *
  * @param {Boolean} reverse -- focus previous map
  */
-export function focusNextMap(reverse = false) {
+export function focusNextMap (reverse = false) {
   const renderedList = this.utils.renderedMaps()
   const index = renderedList.findIndex(e => e.classList.contains('focus'))
   const nextIndex = (index + (reverse ? -1 : 1)) % renderedList.length
@@ -21,7 +21,7 @@ export function focusNextMap(reverse = false) {
  *
  * @param {Boolean} reverse -- focus previous block
  */
-export function focusNextBlock(reverse = false) {
+export function focusNextBlock (reverse = false) {
   const blocks = this.blocks.filter(b =>
     b.checkVisibility({
       contentVisibilityAuto: true,
@@ -56,7 +56,7 @@ export const scrollToBlock = block => {
 /**
  * focusDelay. Delay of throttle, value changes by cases
  */
-export function focusDelay() {
+export function focusDelay () {
   return window.window.getComputedStyle(this.showcase).display === 'none' ? 50 : 300
 }
 
@@ -65,7 +65,7 @@ export function focusDelay() {
  *
  * @param {Boolean} reverse -- Switch to previous one
  */
-export function switchToNextLayout(reverse = false) {
+export function switchToNextLayout (reverse = false) {
   const layouts = this.layouts
   const currentLayoutName = this.container.getAttribute('data-layout')
   const currentIndex = layouts.map(l => l.name).indexOf(currentLayoutName)
@@ -81,7 +81,7 @@ export function switchToNextLayout(reverse = false) {
 /**
  * removeBlockFocus.
  */
-export function removeBlockFocus() {
+export function removeBlockFocus () {
   this.blocks.forEach(b => b.classList.remove('focus'))
 }
 
diff --git a/src/utils.mjs b/src/utils.mjs
index 4eedf82..ddd3034 100644
--- a/src/utils.mjs
+++ b/src/utils.mjs
@@ -72,10 +72,10 @@ export const animateRectTransition = (element, rect, options = {}) => {
  * @param {Number} delay milliseconds
  * @returns {Any} return value of function call, or null if throttled
  */
-export function throttle(func, delay) {
+export function throttle (func, delay) {
   let timerFlag = null
 
-  return function(...args) {
+  return function (...args) {
     const context = this
     if (timerFlag !== null) return null