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					@ -17,26 +17,28 @@ const validate = (type: string, data: any) => { | 
				
			
			
		
	
		
		
			
				
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					  } | 
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					  } | 
				
			
			
		
	
		
		
			
				
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					}; | 
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					}; | 
				
			
			
		
	
		
		
			
				
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					const enqueue = (type: string, actionType: ActionType, data: any) => { | 
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					const enqueue = (cellType: string, actionType: ActionType, data: any) => { | 
				
			
			
				
				
			
		
	
		
		
			
				
					
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					  if (!validate(type, data)) { | 
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					  if (!validate(cellType, data)) { | 
				
			
			
				
				
			
		
	
		
		
	
		
		
	
		
		
			
				
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					    return; | 
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					    return; | 
				
			
			
		
	
		
		
			
				
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					  } | 
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					  } | 
				
			
			
		
	
		
		
			
				
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					  const foundIndex = memQueue.findIndex( | 
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					  const foundIndex = memQueue.findIndex((item) => ( | 
				
			
			
				
				
			
		
	
		
		
			
				
					
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					    (item) => item.type === type && item.actionType === actionType | 
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					    item.type === cellType && | 
				
			
			
				
				
			
		
	
		
		
			
				
					
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					  ); | 
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					    item.actionType === actionType && | 
				
			
			
				
				
			
		
	
		
		
	
		
		
	
		
		
	
		
		
			
				
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					    item.data.id === data.id | 
				
			
			
		
	
		
		
			
				
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					  )); | 
				
			
			
		
	
		
		
			
				
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					  if (foundIndex > -1) { | 
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					  if (foundIndex > -1) { | 
				
			
			
		
	
		
		
			
				
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					    const deleted = memQueue.splice(foundIndex, 1)[0]; | 
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					    const deleted = memQueue.splice(foundIndex, 1)[0]; | 
				
			
			
		
	
		
		
			
				
					
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					    data = merge(deleted, data); | 
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					    merge(deleted.data, data); | 
				
			
			
				
				
			
		
	
		
		
	
		
		
			
				
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					  } | 
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					  } | 
				
			
			
		
	
		
		
			
				
					
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					  memQueue.push({ type, actionType, data }); | 
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					  memQueue.push({ type: cellType, actionType, data }); | 
				
			
			
				
				
			
		
	
		
		
	
		
		
			
				
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					}; | 
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					}; | 
				
			
			
		
	
		
		
			
				
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					let modifyActionTimer = -1; | 
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					let modifyActionTimer: number = -1; | 
				
			
			
				
				
			
		
	
		
		
			
				
					
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					const save = (flowChart: Graph, type: string, actionType: ActionType, data: any) => { | 
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					const save = (flowChart: Graph, cellType: string, actionType: ActionType, data: any) => { | 
				
			
			
				
				
			
		
	
		
		
			
				
					
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					  enqueue(type, actionType, data); | 
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					  enqueue(cellType, actionType, data); | 
				
			
			
				
				
			
		
	
		
		
	
		
		
	
		
		
	
		
		
			
				
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					  clearTimeout(modifyActionTimer); | 
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					  clearTimeout(modifyActionTimer); | 
				
			
			
		
	
		
		
			
				
					
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					  modifyActionTimer = setTimeout(() => { | 
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					  modifyActionTimer = window.setTimeout(() => { | 
				
			
			
				
				
			
		
	
		
		
	
		
		
			
				
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					    const pushedActions = memQueue.slice(0); | 
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					    const pushedActions = memQueue.slice(0); | 
				
			
			
		
	
		
		
			
				
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					    if (pushedActions.length > 0) { | 
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					    if (pushedActions.length > 0) { | 
				
			
			
		
	
		
		
			
				
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					      flowChart.trigger('graph:change:modify'); | 
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					      flowChart.trigger('graph:change:modify'); | 
				
			
			
		
	
	
		
		
			
				
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