mirror of
https://github.com/naturalcrit/homebrewery.git
synced 2025-12-30 06:42:45 +00:00
linting and final pass
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@@ -3,112 +3,90 @@ const React = require('react');
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const { useState, useEffect, useRef } = React;
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const cx = require('classnames');
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const SplitPane = (props) => {
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props = {
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storageKey : 'naturalcrit-pane-split',
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onDragFinish : function(){}, //fires when dragging
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showDividerButtons : true,
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...props
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};
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const pane1 = useRef(null);
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const pane2 = useRef(null);
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const [currentDividerPos, setCurrentDividerPos] = useState(null);
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const [userSetDividerPos, setUserSetDividerPos] = useState(null);
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const [windowWidth, setWindowWidth] = useState(null);
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const SplitPane = (props)=>{
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const {
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storageKey = 'naturalcrit-pane-split',
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onDragFinish = ()=>{},
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showDividerButtons = true
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} = props;
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const [isDragging, setIsDragging] = useState(false);
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const [dividerPos, setDividerPos] = useState(null); // Initial divider position is set to `null`
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const [moveSource, setMoveSource] = useState(false);
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const [moveBrew, setMoveBrew] = useState(false);
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const [showMoveArrows, setShowMoveArrows] = useState(true);
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const [liveScroll, setLiveScroll] = useState(false);
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const storageKey = props.storageKey || 'naturalcrit-pane-split';
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const onDragFinish = props.onDragFinish || (() => {});
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const dividerRef = useRef(null);
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// Fetch saved divider position and scroll state on mount
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useEffect(() => {
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setWindowWidth(window.innerWidth);
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const dividerPos = window.localStorage.getItem(storageKey);
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const liveScrollSetting = window.localStorage.getItem('liveScroll') === 'true';
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setLiveScroll(liveScrollSetting);
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// Set initial divider position and liveScroll only after mounting
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useEffect(()=>{
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const savedPos = window.localStorage.getItem(storageKey);
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setDividerPos(savedPos ? parseInt(savedPos, 10) : window.innerWidth / 2);
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setLiveScroll(window.localStorage.getItem('liveScroll') === 'true');
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if (dividerPos) {
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const limitedPos = limitPosition(dividerPos, 0.1 * (window.innerWidth - 13), 0.9 * (window.innerWidth - 13));
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setCurrentDividerPos(limitedPos);
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setUserSetDividerPos(dividerPos);
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} else {
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setCurrentDividerPos(window.innerWidth / 2);
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setUserSetDividerPos(window.innerWidth / 2);
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}
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const handleResize = () => {
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const newPos = limitPosition(userSetDividerPos, 0.1 * (window.innerWidth - 13), 0.9 * (window.innerWidth - 13));
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setCurrentDividerPos(newPos);
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setWindowWidth(window.innerWidth);
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const handleResize = ()=>{
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setDividerPos((pos)=>limitPosition(pos,0.1 * (window.innerWidth - 13), 0.9 * (window.innerWidth - 13))
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);
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};
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window.addEventListener('resize', handleResize);
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return ()=>window.removeEventListener('resize', handleResize);
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}, [storageKey]);
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return () => {
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window.removeEventListener('resize', handleResize);
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};
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}, []);
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const limitPosition = (x, min = 1, max = window.innerWidth - 13) => {
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const limitPosition = (x, min = 1, max = window.innerWidth - 13)=>{
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return Math.round(Math.min(max, Math.max(min, x)));
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};
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const handleUp = (e) => {
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const handleUp =(e)=>{
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e.preventDefault();
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if (isDragging) {
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onDragFinish(currentDividerPos);
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window.localStorage.setItem(storageKey, currentDividerPos);
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if(isDragging) {
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onDragFinish(dividerPos);
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window.localStorage.setItem(storageKey, dividerPos);
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}
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setIsDragging(false);
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};
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const handleDown = (e) => {
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const handleDown = (e)=>{
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e.preventDefault();
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setIsDragging(true);
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};
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const handleMove = (e) => {
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if (!isDragging) return;
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const handleMove = (e)=>{
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if(!isDragging) return;
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e.preventDefault();
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const newSize = limitPosition(e.pageX);
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setCurrentDividerPos(newSize);
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setUserSetDividerPos(newSize);
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setDividerPos(newSize);
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};
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const liveScrollToggle = () => {
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const newScrollState = !liveScroll;
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window.localStorage.setItem('liveScroll', String(newScrollState));
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setLiveScroll(newScrollState);
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const liveScrollToggle = ()=>{
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window.localStorage.setItem('liveScroll', String(!liveScroll));
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setLiveScroll(!liveScroll);
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};
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const renderMoveArrows = () => {
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console.log('showMoveArrows: ', showMoveArrows);
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if (showMoveArrows) {
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return (
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<>
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<div className='arrow left' onClick={() => setMoveSource(!moveSource)}>
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<i className='fas fa-arrow-left' />
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</div>
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<div className='arrow right' onClick={() => setMoveBrew(!moveBrew)}>
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<i className='fas fa-arrow-right' />
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</div>
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<div
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id='scrollToggleDiv'
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className={liveScroll ? 'arrow lock' : 'arrow unlock'}
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onClick={liveScrollToggle}>
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<i id='scrollToggle' className={liveScroll ? 'fas fa-lock' : 'fas fa-unlock'} />
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</div>
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</>
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);
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}
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};
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const moveArrows = showMoveArrows && (
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<>
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{['left', 'right'].map((direction, index) => (
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<div
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key={direction}
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className={`arrow ${direction}`}
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onClick={index === 0 ? () => setMoveSource(!moveSource) : () => setMoveBrew(!moveBrew)}
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>
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<i className={`fas fa-arrow-${direction}`} />
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</div>
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))}
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<div
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id='scrollToggleDiv'
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className={`arrow ${liveScroll ? 'lock' : 'unlock'}`}
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onClick={liveScrollToggle}
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>
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<i id='scrollToggle' className={`fas fa-${liveScroll ? 'lock' : 'unlock'}`} />
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</div>
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</>
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);
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const renderDivider = () => (
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<div className='divider' onPointerDown={handleDown}>
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{props.showDividerButtons && renderMoveArrows()}
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const renderDivider = ()=>(
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<div className='divider' onPointerDown={handleDown} ref={dividerRef}>
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{showDividerButtons && moveArrows}
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<div className='dots'>
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<i className='fas fa-circle' />
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<i className='fas fa-circle' />
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@@ -119,28 +97,25 @@ const SplitPane = (props) => {
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return (
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<div className='splitPane' onPointerMove={handleMove} onPointerUp={handleUp}>
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<Pane ref={pane1} width={currentDividerPos}>
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{React.cloneElement(props.children[0], {
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...(props.showDividerButtons && {
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moveBrew,
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moveSource,
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liveScroll,
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setMoveArrows: setShowMoveArrows,
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}),
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})}
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<Pane width={dividerPos} moveBrew={moveBrew} moveSource={moveSource} liveScroll={liveScroll} setMoveArrows={setShowMoveArrows}>
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{props.children[0]}
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</Pane>
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{renderDivider()}
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<Pane ref={pane2} isDragging={isDragging}>{props.children[1]}</Pane>
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<Pane isDragging={isDragging}>{props.children[1]}</Pane>
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</div>
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);
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};
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const Pane = ({ width, children, isDragging, className }) => {
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const Pane = ({ width, children, isDragging, className, moveBrew, moveSource, liveScroll, setMoveArrows })=>{
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const styles = width
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? { flex: 'none', width: `${width}px` }
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: { pointerEvents: isDragging ? 'none' : 'auto' };
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return <div className={cx('pane', className)} style={styles}>{children}</div>;
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return (
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<div className={cx('pane', className)} style={styles}>
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{React.cloneElement(children, { moveBrew, moveSource, liveScroll, setMoveArrows })}
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</div>
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);
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};
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module.exports = SplitPane;
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