diff --git a/analysis/analysis-api-fe10/src/org/jetbrains/kotlin/analysis/api/descriptors/components/KtFe10TypeInfoProvider.kt b/analysis/analysis-api-fe10/src/org/jetbrains/kotlin/analysis/api/descriptors/components/KtFe10TypeInfoProvider.kt
index 06170b0ba5c..bb1b0952be5 100644
--- a/analysis/analysis-api-fe10/src/org/jetbrains/kotlin/analysis/api/descriptors/components/KtFe10TypeInfoProvider.kt
+++ b/analysis/analysis-api-fe10/src/org/jetbrains/kotlin/analysis/api/descriptors/components/KtFe10TypeInfoProvider.kt
@@ -11,6 +11,7 @@ import org.jetbrains.kotlin.analysis.api.descriptors.components.base.Fe10KtAnaly
 import org.jetbrains.kotlin.analysis.api.descriptors.types.base.KtFe10Type
 import org.jetbrains.kotlin.analysis.api.lifetime.KtLifetimeToken
 import org.jetbrains.kotlin.analysis.api.types.KtType
+import org.jetbrains.kotlin.builtins.KotlinBuiltIns
 import org.jetbrains.kotlin.builtins.functions.FunctionClassKind
 import org.jetbrains.kotlin.builtins.getFunctionalClassKind
 import org.jetbrains.kotlin.load.java.sam.JavaSingleAbstractMethodUtils
@@ -46,6 +47,19 @@ internal class KtFe10TypeInfoProvider(
         return kotlinType.isDenotable()
     }
 
+    override fun isArrayOrPrimitiveArray(type: KtType): Boolean {
+        require(type is KtFe10Type)
+        return KotlinBuiltIns.isArrayOrPrimitiveArray(type.type)
+    }
+
+    override fun isNestedArray(type: KtType): Boolean {
+        if (!isArrayOrPrimitiveArray(type)) return false
+        require(type is KtFe10Type)
+        val unwrappedType = type.type
+        val elementType = unwrappedType.constructor.builtIns.getArrayElementType(unwrappedType)
+        return KotlinBuiltIns.isArrayOrPrimitiveArray(elementType)
+    }
+
     private fun KotlinType.isDenotable(): Boolean {
         if (this is DefinitelyNotNullType) return false
         return constructor.isDenotable &&
diff --git a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirTypeInfoProvider.kt b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirTypeInfoProvider.kt
index cae7d47d819..81c27fe1588 100644
--- a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirTypeInfoProvider.kt
+++ b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirTypeInfoProvider.kt
@@ -13,9 +13,7 @@ import org.jetbrains.kotlin.analysis.api.lifetime.KtLifetimeToken
 import org.jetbrains.kotlin.analysis.api.types.KtType
 import org.jetbrains.kotlin.builtins.functions.FunctionClassKind
 import org.jetbrains.kotlin.fir.resolve.FirSamResolverImpl
-import org.jetbrains.kotlin.fir.types.canBeNull
-import org.jetbrains.kotlin.fir.types.functionClassKind
-import org.jetbrains.kotlin.fir.types.typeApproximator
+import org.jetbrains.kotlin.fir.types.*
 
 internal class KtFirTypeInfoProvider(
     override val analysisSession: KtFirAnalysisSession,
@@ -46,4 +44,15 @@ internal class KtFirTypeInfoProvider(
             PublicTypeApproximator.PublicApproximatorConfiguration(false)
         ) == null
     }
+
+    override fun isArrayOrPrimitiveArray(type: KtType): Boolean {
+        require(type is KtFirType)
+        return type.coneType.isArrayOrPrimitiveArray
+    }
+
+    override fun isNestedArray(type: KtType): Boolean {
+        if (!isArrayOrPrimitiveArray(type)) return false
+        require(type is KtFirType)
+        return type.coneType.arrayElementType()?.isArrayOrPrimitiveArray == true
+    }
 }
diff --git a/analysis/analysis-api/src/org/jetbrains/kotlin/analysis/api/components/KtTypeInfoProvider.kt b/analysis/analysis-api/src/org/jetbrains/kotlin/analysis/api/components/KtTypeInfoProvider.kt
index 776ba6aea3a..6f7f297ec40 100644
--- a/analysis/analysis-api/src/org/jetbrains/kotlin/analysis/api/components/KtTypeInfoProvider.kt
+++ b/analysis/analysis-api/src/org/jetbrains/kotlin/analysis/api/components/KtTypeInfoProvider.kt
@@ -21,6 +21,8 @@ public abstract class KtTypeInfoProvider : KtAnalysisSessionComponent() {
     public abstract fun getFunctionClassKind(type: KtType): FunctionClassKind?
     public abstract fun canBeNull(type: KtType): Boolean
     public abstract fun isDenotable(type: KtType): Boolean
+    public abstract fun isArrayOrPrimitiveArray(type: KtType): Boolean
+    public abstract fun isNestedArray(type: KtType): Boolean
 }
 
 public interface KtTypeInfoProviderMixIn : KtAnalysisSessionMixIn {
@@ -100,6 +102,17 @@ public interface KtTypeInfoProviderMixIn : KtAnalysisSessionMixIn {
             }
         }
 
+    /**
+     * Returns whether the given [KtType] is an array or a primitive array type or not.
+     */
+    public fun KtType.isArrayOrPrimitiveArray(): Boolean =
+        withValidityAssertion { analysisSession.typeInfoProvider.isArrayOrPrimitiveArray(this) }
+
+    /**
+     * Returns whether the given [KtType] is an array or a primitive array type and its element is also an array type or not.
+     */
+    public fun KtType.isNestedArray(): Boolean = withValidityAssertion { analysisSession.typeInfoProvider.isNestedArray(this) }
+
     public fun KtType.isClassTypeWithClassId(classId: ClassId): Boolean = withValidityAssertion {
         if (this !is KtNonErrorClassType) return false
         return this.classId == classId