From 3fca699f7ba88a354a1875f9565a75e28c1b84fd Mon Sep 17 00:00:00 2001
From: Simon Alling <alling.simon@gmail.com>
Date: Sun, 11 May 2025 20:15:30 +0200
Subject: [PATCH 1/2] build: Enable exactOptionalPropertyTypes

---
 src/build-time/internal/webpack-plugin.ts | 2 +-
 tsconfig.json                             | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/build-time/internal/webpack-plugin.ts b/src/build-time/internal/webpack-plugin.ts
index d2c06ef..810d30b 100644
--- a/src/build-time/internal/webpack-plugin.ts
+++ b/src/build-time/internal/webpack-plugin.ts
@@ -21,7 +21,7 @@ export class UserscripterWebpackPlugin {
         buildConfigErrors: ReadonlyArray<BuildConfigError<any>>
         envVarErrors: readonly EnvVarError[]
         envVars: ReadonlyArray<readonly [string, string | undefined]>
-        manifest?: Manifest
+        manifest: Manifest | undefined
         metadataStringified: string
         metadataValidationResult: Metadata.ValidationResult<Metadata.Metadata>
         overriddenBuildConfig: BuildConfig
diff --git a/tsconfig.json b/tsconfig.json
index 724abf7..5b8d211 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,6 +7,7 @@
         "declaration": true,
         "emitDecoratorMetadata": true,
         "esModuleInterop": true,
+        "exactOptionalPropertyTypes": true,
         "experimentalDecorators": true,
         "lib": [
             "es2018",

From 53cff5221f34ef27370b93ddc0976c787549ddc0 Mon Sep 17 00:00:00 2001
From: Simon Alling <alling.simon@gmail.com>
Date: Sun, 11 May 2025 20:42:42 +0200
Subject: [PATCH 2/2] Enable skipLibCheck

---
 tsconfig.json | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tsconfig.json b/tsconfig.json
index 5b8d211..7b8879b 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -24,6 +24,7 @@
         "outDir": ".",
         "removeComments": true,
         "rootDir": "src",
+        "skipLibCheck": true,
         "strict": true,
         "target": "es2018",
     },