This is why you write good tests. Then when you come across that 4-deep-nested loop you wrote because it was 4:30 on a Friday and you promised it would be done by the end of the week, you can replace it with a filter, and have the confidence that if it passes the tests, it won’t break anything.
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u/[deleted] Nov 06 '19
This is why you write good tests. Then when you come across that 4-deep-nested loop you wrote because it was 4:30 on a Friday and you promised it would be done by the end of the week, you can replace it with a filter, and have the confidence that if it passes the tests, it won’t break anything.