Module: Utopia::Extensions::ArraySplit

Defined in:
lib/utopia/extensions/array_split.rb

Overview

Adds splitting helpers to arrays.

Instance Method Summary collapse

Instance Method Details

#split_at(*arguments, &block) ⇒ Object

Split the array around the first element matching the arguments or block.



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# File 'lib/utopia/extensions/array_split.rb', line 15

def split_at(*arguments, &block)
	if middle = index(*arguments, &block)
		[self[0...middle], self[middle], self[middle+1..-1]]
	else
		[[], nil, []]
	end
end