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Partial function application: Difference between revisions
→{{header|Kotlin}}: Updated example see https://github.com/dkandalov/rosettacode-kotlin for details
(→{{header|Kotlin}}: Updated example see https://github.com/dkandalov/rosettacode-kotlin for details) |
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=={{header|Kotlin}}==
<lang scala>// version 1.1.
typealias Func = (Int) -> Int
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fun fs(f: Func, seq: List<Int>) = seq.map { f(it) }
fun partial(fs: FuncS, f: Func) = { seq: List<Int> -> fs(f, seq) }
fun f1(n: Int) = 2 * n
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fun f2(n: Int) = n * n
fun main(args: Array<String>) {
val fsf1 = partial(::fs, ::f1)
val fsf2 = partial(::fs, ::f2)
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