Merge pull request #37 from mlch911/main

fix force unwrapping crash

Author: p-x9

AssociatedObject.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "AssociatedObject"
-  s.version      = "0.8.0"
+  s.version      = "0.10.1"
   s.summary      = "Swift Macro for allowing variable declarations even in class extensions."
 
   s.description  = <<-DESC

Sources/AssociatedObjectPlugin/AssociatedObjectMacro.swift

@@ -228,8 +228,10 @@ extension AssociatedObjectMacro {
         policy: ExprSyntax,
         defaultValue: ExprSyntax?
     ) -> AccessorDeclSyntax {
-        let typeWithoutOptional = if let type = type.as(ImplicitlyUnwrappedOptionalTypeSyntax.self) {
-            type.wrappedType
+		let typeWithoutOptional = if let type = type.as(ImplicitlyUnwrappedOptionalTypeSyntax.self) {
+			type.wrappedType
+		} else if let type = type.as(OptionalTypeSyntax.self) {
+			type.wrappedType
         } else {
             type
         }
@@ -253,7 +255,7 @@ extension AssociatedObjectMacro {
                         return getAssociatedObject(
                             self,
                             \(associatedKey)
-                        ) as! \(typeWithoutOptional.trimmed)
+                        ) as? \(typeWithoutOptional.trimmed)
                     }
                     """
                 } else if let defaultValue {

Tests/AssociatedObjectTests/AssociatedObjectTests.swift

@@ -246,7 +246,7 @@ final class AssociatedObjectTests: XCTestCase {
                     getAssociatedObject(
                         self,
                         Self.__associated_stringKey
-                    ) as? String?
+                    ) as? String
                     ?? nil
                 }
                 set {
@@ -356,7 +356,7 @@ final class AssociatedObjectTests: XCTestCase {
                         return getAssociatedObject(
                             self,
                             Self.__associated_stringKey
-                        ) as! String?
+                        ) as? String
                     }
                 }
                 set {
@@ -481,7 +481,7 @@ final class AssociatedObjectTests: XCTestCase {
                     getAssociatedObject(
                         self,
                         Self.__associated_boolKey
-                    ) as? Bool?
+                    ) as? Bool
                     ?? nil
                 }
                 set {