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petitJAM/letelse.kt

Last active September 14, 2021 20:53
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Kotlin `let` `else`
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letelse.kt
val foobar: Foobar? = ...
foobar?.let { /* foobar is not null */ } ?: run { /* foobar is null */ }
// this might be cool except for the back ticks `
fun <T, R> T.`else`(block: T.() -> R) = run(block)
foobar?.let { /* foobar is not null */ } ?: `else` { /* foobar is null */ }
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this is stupid, don't do this

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