[K/JS] Generate unstable names on Frontend-checks for declarations with the JsExport.Ignore annotation ^KT-60202 Fixed

compiler/testData/diagnostics/testsWithJsStdLib/export/wrongExportedDeclarationInExportedFileWhenIgnored.kt

@@ -0,0 +1,29 @@
+// FIR_IDENTICAL
+// !OPT_IN: kotlin.js.ExperimentalJsExport
+// !RENDER_DIAGNOSTICS_MESSAGES
+
+@file:JsExport
+
+package foo
+
+@JsExport.Ignore
+inline fun <reified T> inlineReifiedFun(x: Any) = x is T
+
+@JsExport.Ignore
+suspend fun suspendFun() { }
+
+@JsExport.Ignore
+val String.extensionProperty get() = this.length
+
+@JsExport.Ignore
+val Array<*>.extensionProperty get() = this.size
+
+@JsExport.Ignore
+annotation class AnnotationClass
+
+class AnotherClass {
+    @JsExport.Ignore
+    val String.extensionProperty get() = this.length
+    @JsExport.Ignore
+    val Array<*>.extensionProperty get() = this.size
+}

compiler/testData/diagnostics/testsWithJsStdLib/export/wrongExportedDeclarationInExportedFileWhenIgnored.txt

@@ -0,0 +1,24 @@
+package
+
+package foo {
+    @kotlin.js.JsExport.Ignore public val kotlin.Array<*>.extensionProperty: kotlin.Int
+    @kotlin.js.JsExport.Ignore public val kotlin.String.extensionProperty: kotlin.Int
+    @kotlin.js.JsExport.Ignore public inline fun </*0*/ reified T> inlineReifiedFun(/*0*/ x: kotlin.Any): kotlin.Boolean
+    @kotlin.js.JsExport.Ignore public suspend fun suspendFun(): kotlin.Unit
+
+    @kotlin.js.JsExport.Ignore public final annotation class AnnotationClass : kotlin.Annotation {
+        public constructor AnnotationClass()
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+
+    public final class AnotherClass {
+        public constructor AnotherClass()
+        @kotlin.js.JsExport.Ignore public final val kotlin.Array<*>.extensionProperty: kotlin.Int
+        @kotlin.js.JsExport.Ignore public final val kotlin.String.extensionProperty: kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+}

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/DiagnosticsTestWithJsStdLibGenerated.java

@@ -514,6 +514,12 @@ public class DiagnosticsTestWithJsStdLibGenerated extends AbstractDiagnosticsTes
         public void testWrongExportedDeclarationInExportedFile() throws Exception {
             runTest("compiler/testData/diagnostics/testsWithJsStdLib/export/wrongExportedDeclarationInExportedFile.kt");
         }
+
+        @Test
+        @TestMetadata("wrongExportedDeclarationInExportedFileWhenIgnored.kt")
+        public void testWrongExportedDeclarationInExportedFileWhenIgnored() throws Exception {
+            runTest("compiler/testData/diagnostics/testsWithJsStdLib/export/wrongExportedDeclarationInExportedFileWhenIgnored.kt");
+        }
     }
 
     @Nested

js/js.frontend/src/org/jetbrains/kotlin/js/translate/utils/AnnotationsUtils.java

@@ -128,6 +128,12 @@ public final class AnnotationsUtils {
         }
 
         if (hasAnnotationOrInsideAnnotatedClass(descriptor, JS_EXPORT_IGNORE)) return false;
+
+        if (descriptor instanceof PropertyAccessorDescriptor) {
+            PropertyAccessorDescriptor propertyAccessor = (PropertyAccessorDescriptor) descriptor;
+            if (propertyAccessor.getCorrespondingProperty().getAnnotations().hasAnnotation(JS_EXPORT_IGNORE)) return false;
+        }
+
         if (hasAnnotationOrInsideAnnotatedClass(descriptor, JS_EXPORT)) return true;
 
         if (CollectionsKt.any(getContainingFileAnnotations(bindingContext, descriptor), annotation ->

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/fir/FirPsiJsOldFrontendDiagnosticsTestGenerated.java

@@ -515,6 +515,12 @@ public class FirPsiJsOldFrontendDiagnosticsTestGenerated extends AbstractFirPsiJ
         public void testWrongExportedDeclarationInExportedFile() throws Exception {
             runTest("compiler/testData/diagnostics/testsWithJsStdLib/export/wrongExportedDeclarationInExportedFile.kt");
         }
+
+        @Test
+        @TestMetadata("wrongExportedDeclarationInExportedFileWhenIgnored.kt")
+        public void testWrongExportedDeclarationInExportedFileWhenIgnored() throws Exception {
+            runTest("compiler/testData/diagnostics/testsWithJsStdLib/export/wrongExportedDeclarationInExportedFileWhenIgnored.kt");
+        }
     }
 
     @Nested