1.png

2.png

@jw: why?

kotlin version is 1.0.1

lazy values can’t change, and a ‘var’ implies that they can

possible to use Kotlin in place of javascript with popular web stacks yet?

eg Angular, React.js

@chasel: https://github.com/kittinunf/Fuel/blob/master/fuel%2Fsrc%2Fmain%2Fkotlin%2Fcom%2Fgithub%2Fkittinunf%2Ffuel%2Futil%2FDelegates.kt

Here is an impl of var lazy.

What about

lazyVar

in kotlin? I have synchronized implementation here: https://gist.github.com/neworld/843d99e7f7a783713b5593bba888249a tl;tr;

lazyVar

should fulfill these tests:

var fixture: Int by lazyVar { 1 }

    @Test
    fun testLazyInitialization() {
        assertEquals(1, fixture)
    }

    @Test
    fun testOverrideInitializedVariable() {
        assertEquals(1, fixture)

        fixture = 2

        assertEquals(2, fixture)
    }

    @Test
    fun testSetVariableBeforeInitialization() {
        fixture = 2

        assertEquals(2, fixture)
    }

@dmitry.petrov: has something happened to https://youtrack.jetbrains.com/issue/KT-11116? Last comment by @fdesu says it's in progress but that's from a month ago.

I haven't heard from @fdesu since. Ok, will do it myself.

BTW, does the original description actually manifest as a perf problem?

not one that I have measured, it just seems wasteful

Ok. Anyway, since you pointed that out, I have an excuse to have some fun with optimizer again. Ha ha.

awesome 😄

I think a simple one can make it in 1.0.2 (that's close to original PR by @fdesu).

@kirillrakhman: well, I faced several problems and suspend that issue, because of very busy schedule, so sorry for that guys

np

speaking of optimization, there's also https://youtrack.jetbrains.com/issue/KT-11761 if KT-11116 is not enough

https://kotlinlang.slack.com/archives/general/p1459837139003151 @jasper: yes, it's possible.

Does anybody have a nice resolution Kotlin logo for me?

I'm working on a presentation on Kotlin I'm giving next week simple smile

Preferably a transparent PNG

👍

<!here|@here> We’re starting an Early Access Preview of Kotlin 1.0.2. If you’re interested, please join #C0KLZSCHF for further instructions, discussion and feedback

udalov: does 1.0.2 include the fix that lets you navigate to both call site and throw site when the stack trace includes an inline function?

i don't see it in the changelog

@mikehearn: no, it doesn't, that's still being worked on