8 lines
		
	
	
	
		
			304 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			8 lines
		
	
	
	
		
			304 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
refactor the following methods. consider the following:
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- reduce repetition and use greater abstraction where possible
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- do not use then clauses
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- do not use for loops, use maps, filter, reduce instead
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- break complex functionality up into smaller functions
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- increase efficiency
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- increase readability
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