Add FirBasedSymbol<*>.isTopLevel: Boolean

Author: JavierSegoviaCordoba

CHANGELOG.md

@@ -6,6 +6,7 @@
 
 - `FirBasedSymbol<*>.isProperty(): Boolean`
 - `FirBasedSymbol<*>.isFunction(): Boolean`
+- `FirBasedSymbol<*>.isTopLevel: Boolean`
 - `FirBasedSymbol<*>.hasOwner: Boolean`
 - `<reified T> classId(): ClassId`
 - `ClassId.toCallableId(): CallableId`

kotlin-compiler-extensions/api/kotlin-compiler-extensions.api

@@ -22,6 +22,7 @@ public final class com/javiersc/kotlin/compiler/extensions/fir/FirBasedSymbolKt
 	public static final fun getHasOwner (Lorg/jetbrains/kotlin/fir/symbols/FirBasedSymbol;)Z
 	public static final fun isFunction (Lorg/jetbrains/kotlin/fir/symbols/FirBasedSymbol;)Z
 	public static final fun isProperty (Lorg/jetbrains/kotlin/fir/symbols/FirBasedSymbol;)Z
+	public static final fun isTopLevel (Lorg/jetbrains/kotlin/fir/symbols/FirBasedSymbol;)Z
 	public static final fun packageFqName (Lorg/jetbrains/kotlin/fir/symbols/FirBasedSymbol;)Lorg/jetbrains/kotlin/name/FqName;
 }
 

kotlin-compiler-extensions/main/kotlin/com/javiersc/kotlin/compiler/extensions/fir/firBasedSymbol.kt

@@ -17,6 +17,9 @@ public fun FirBasedSymbol<*>.packageFqName(): FqName? {
     }
 }
 
+public val FirBasedSymbol<*>.isTopLevel: Boolean
+    get() = !hasOwner
+
 public val FirBasedSymbol<*>.hasOwner: Boolean
     get() = runCatching { getOwnerLookupTag() }.getOrNull() != null