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FirstWhereRule #1005

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ghost opened this issue Dec 19, 2016 · 0 comments
Closed

FirstWhereRule #1005

ghost opened this issue Dec 19, 2016 · 0 comments
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rule-request Requests for a new rules.

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@ghost
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ghost commented Dec 19, 2016

Currently lots of swift code uses a pattern like this:

myList.filter { [some condition] }.first

A better, more performant way of doing this is as follows:

myList.first(where: { [some condition] })

There should be a rule to enforce this.
@jpsim jpsim added the rule-request Requests for a new rules. label Dec 19, 2016
@marcelofabri marcelofabri mentioned this issue Dec 20, 2016
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rule-request Requests for a new rules.
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