From 58ea759377cffed7dc7b27f3c43a7f9c2e9e4194 Mon Sep 17 00:00:00 2001
From: Jamon Holmgren <code@jamon.dev>
Date: Tue, 9 Jul 2024 16:02:45 -0700
Subject: [PATCH 1/3] noUnusedParameters: add note about underscore prefix
 exception

---
 .../copy/en/options/noUnusedParameters.md                | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md b/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
index 0b48fb7b9782..b6cdb8a78a43 100644
--- a/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
+++ b/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
@@ -13,3 +13,12 @@ const createDefaultKeyboard = (modelID: number) => {
   return { type: "keyboard", modelID: defaultModelID };
 };
 ```
+
+Parameters declaration with names starting with an underscore _ are exempt from the unused parameter checking. e.g.:
+
+```ts twoslash
+function returnNull(_a) {
+  // OK
+  return null;
+}
+```

From a8b39cda9230751aa1cab3213ff0aa1f8881b5da Mon Sep 17 00:00:00 2001
From: Jamon Holmgren <code@jamon.dev>
Date: Fri, 2 May 2025 09:41:16 -0700
Subject: [PATCH 2/3] Update noUnusedParameters.md

Copy first example, modify for the example
---
 .../copy/en/options/noUnusedParameters.md                 | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md b/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
index b6cdb8a78a43..94bf0cf8cc45 100644
--- a/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
+++ b/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
@@ -17,8 +17,8 @@ const createDefaultKeyboard = (modelID: number) => {
 Parameters declaration with names starting with an underscore _ are exempt from the unused parameter checking. e.g.:
 
 ```ts twoslash
-function returnNull(_a) {
-  // OK
-  return null;
-}
+// @noUnusedParameters
+const createDefaultKeyboard = (_modelID: number) => {
+  return { type: "keyboard" };
+};
 ```

From fed772891cc4bb7199cfd3e69dd176fc4afe576a Mon Sep 17 00:00:00 2001
From: Jamon Holmgren <code@jamon.dev>
Date: Thu, 24 Jul 2025 11:27:32 -0700
Subject: [PATCH 3/3] Update
 packages/tsconfig-reference/copy/en/options/noUnusedParameters.md

Co-authored-by: Jake Bailey <5341706+jakebailey@users.noreply.github.com>
---
 .../tsconfig-reference/copy/en/options/noUnusedParameters.md    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md b/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
index 94bf0cf8cc45..83d00bff1ffe 100644
--- a/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
+++ b/packages/tsconfig-reference/copy/en/options/noUnusedParameters.md
@@ -14,7 +14,7 @@ const createDefaultKeyboard = (modelID: number) => {
 };
 ```
 
-Parameters declaration with names starting with an underscore _ are exempt from the unused parameter checking. e.g.:
+Parameters declaration with names starting with an underscore (`_`) are exempt from the unused parameter checking. e.g.:
 
 ```ts twoslash
 // @noUnusedParameters