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This syntax is reserved to be likely used in the future as a shorthand for "this::foo" where the resulting expression doesn't take the receiver as a parameter but has "this" already bound to it
41 lines
1.0 KiB
Kotlin
Vendored
41 lines
1.0 KiB
Kotlin
Vendored
// !DIAGNOSTICS: -UNUSED_EXPRESSION
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val topLevelVal = 1
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fun topLevelFun() = 2
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val A.extensionVal: Int get() = 3
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fun A.extensionFun(): Int = 4
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class A {
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val memberVal = 5
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fun memberFun() = 6
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val ok1 = ::topLevelVal
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val ok2 = ::topLevelFun
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fun fail1() {
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>extensionVal<!>
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>extensionFun<!>
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}
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fun fail2() {
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>memberVal<!>
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>memberFun<!>
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}
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}
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val ok1 = ::topLevelVal
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val ok2 = ::topLevelFun
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fun A.fail1() {
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>extensionVal<!>
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>extensionFun<!>
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}
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fun A.fail2() {
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>memberVal<!>
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::<!CALLABLE_REFERENCE_TO_MEMBER_OR_EXTENSION_WITH_EMPTY_LHS!>memberFun<!>
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}
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