So I think I answered my own first question The functionalit kotlinlang #announcements

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Title

h

Hullaballoonatic

10/19/2018, 5:25 AM

So I think I answered my own first question. The functionality can be implemented and made into a library, but the syntax cannot be. It'd have to be a PR to the compiler that kotlin team accepted, or something?

e

elizarov

10/19/2018, 5:41 AM

You can have

var x by setOf(1,2,3)

syntax

h

Hullaballoonatic

10/19/2018, 4:13 PM

as in to implement the features, or does that delegation functionality already exist?

set notation definitely wouldn't show up before collection literals show up... if ever!

e

elizarov

10/19/2018, 4:29 PM

As in you can easily implement it in your code so that this syntax works

h

Hullaballoonatic

10/19/2018, 4:30 PM

cool. i'll work on it!

do you think

var x in setOf(1,2,3)

would work too?

i know i can transform

setOf()

into

CO{}, OO{}, CC{}, OC{}

also.. for closed and open respectfully

for use in interval notation, i mean

of course it would look so much nicer as

[x,y)

,

(x,y)

,

[x,y]

,

(x,y]

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