Merge pull request #1175 from herwinw/array_each_psuedocode #1685

Job	Run time
RuboCop	24s
specs (ubuntu, 3.0.6)	1m 28s
specs (ubuntu, 3.1.4)	1m 26s
specs (ubuntu, 3.2.2)	1m 23s
specs (ubuntu, 3.3.0)	1m 22s
specs (macos, 3.0.6)	1m 27s
specs (macos, 3.1.4)	1m 20s
specs (macos, 3.2.2)	1m 27s
specs (macos, 3.3.0)	1m 9s
specs (windows, 3.0.6)	4m 26s
specs (windows, 3.1.4)	5m 16s
specs (windows, 3.2.2)	5m 15s
specs (windows, 3.3.0)	3m 46s
specs (ubuntu, 3.3.0, --enable-frozen-string-literal)	1m 22s
	31m 31s

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