Dmitry Petrov
caae6ff2ec
Forbid underscore-only (_, __, ___, ...) names as callees and as types. If CHECK_TYPE directive is on, filter out UNDERSCORE_USAGE_WITHOUT_BACKTICKS messages.
43 lines
1.0 KiB
Kotlin
Vendored
43 lines
1.0 KiB
Kotlin
Vendored
// !DIAGNOSTICS: -DEPRECATION -TOPLEVEL_TYPEALIASES_ONLY
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fun test(`_`: Int) {
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<!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>_<!> + 1
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`_` + 1
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}
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fun `__`() {}
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fun testCall() {
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<!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>__<!>()
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`__`()
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}
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val testCallableRef = ::<!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>__<!>
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val testCallableRef2 = ::`__`
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object Host {
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val `_` = 42
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object `__` {
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val bar = 4
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}
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}
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val testQualified = Host.<!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>_<!>
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val testQualified2 = Host.`_`
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object `___` {
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val test = 42
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}
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val testQualifier = <!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>___<!>.test
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val testQualifier2 = `___`.test
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val testQualifier3 = Host.<!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>__<!>.bar
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val testQualifier4 = Host.`__`.bar
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fun testCallableRefLHSValue(`_`: Any) = <!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>_<!>::toString
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fun testCallableRefLHSValue2(`_`: Any) = `_`::toString
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val testCallableRefLHSObject = <!UNDERSCORE_USAGE_WITHOUT_BACKTICKS!>___<!>::toString
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val testCallableRefLHSObject2 = `___`::toString
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