Was `for x in a until b ` ever optimized by compiler kotlinlang #getting-started

Was `for (x in a until b)` ever optimized by compi...

miha-x64

04/17/2017, 7:12 PM

Was

for (x in a until b)

ever optimized by compiler?

ilya.gorbunov

04/17/2017, 7:27 PM

No, it's yet to be optimized

sreich

04/17/2017, 7:40 PM

Wait, what? That combination is valid? What are some valid usages of that?

miha-x64

04/17/2017, 8:25 PM

Ilya, thank you. For some reason I thought it is optimized and beacme broken in EAP 🙂 Shaun,

for (i in 0 until size)

is equivalent of

for (i in 0 .. size-1)

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