[swift-evolution] Proposal: Remove the underscore and `in` for `for` loop

Adrian Zubarev adrian.zubarev at devandartist.com
Fri Jul 1 03:01:37 CDT 2016

Additive idea, but +1 for looping on ranges without the need on an index.

Adrian Zubarev
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Am 1. Juli 2016 um 09:39:23, Diego Barros via swift-evolution (swift-evolution at swift.org) schrieb:

When you want a simple `for` loop, for example:

for _ in 1...10 {

// do something 10 times


Clean-up and simplify the syntax by removing the superfluous underscore and `in`:

for 1...10 {

// do something 10 times


-- diego
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