From 9bd25114f56570ce0614f70e62e737ee6c342307 Mon Sep 17 00:00:00 2001
From: Dmitry Volyntsev <xeioex@nginx.com>
Date: Thu, 9 Feb 2023 18:34:51 -0800
Subject: [PATCH] Types: added forgotten r.rawHeadersIn and r.rawHeadersOut
 description.

---
 test/ts/test.ts            |  2 ++
 ts/ngx_http_js_module.d.ts | 11 +++++++++++
 ts/njs_core.d.ts           |  6 ++++++
 3 files changed, 19 insertions(+)

diff --git a/test/ts/test.ts b/test/ts/test.ts
index ddbb495e..b7464163 100644
--- a/test/ts/test.ts
+++ b/test/ts/test.ts
@@ -45,6 +45,8 @@ async function http_module(r: NginxHTTPRequest) {
     r.headersOut['Set-Cookie'] = ['aaa', 'bbb'];
     r.headersOut['Foo'] = ['aaa', 'bbb'];
 
+    let values: Array<string> = r.rawHeadersIn.filter(v=>v[0].toLowerCase() == 'foo').map(v=>v[1]);
+
     // r.log
 
     r.log(bs);
diff --git a/ts/ngx_http_js_module.d.ts b/ts/ngx_http_js_module.d.ts
index 7afd1308..811d2cb5 100644
--- a/ts/ngx_http_js_module.d.ts
+++ b/ts/ngx_http_js_module.d.ts
@@ -338,6 +338,17 @@ interface NginxHTTPRequest {
      * Parent for subrequest object.
      */
     readonly parent?: NginxHTTPRequest;
+    /**
+     * An array of key-value pairs exactly as they were received from the client.
+     * @since 0.4.1
+     */
+    readonly rawHeadersIn: [NjsFixedSizeArray<2, NjsStringLike>];
+    /**
+     * An array of key-value pairs of response headers.
+     * Header field names are not converted to lower case, duplicate field values are not merged.
+     * @since 0.4.1
+     */
+    readonly rawHeadersOut: [NjsFixedSizeArray<2, NjsStringLike>];
     /**
      * Client address.
      */
diff --git a/ts/njs_core.d.ts b/ts/njs_core.d.ts
index 5f8dbc68..22af1e92 100644
--- a/ts/njs_core.d.ts
+++ b/ts/njs_core.d.ts
@@ -1,5 +1,11 @@
 type BufferEncoding = "utf8" | "hex" | "base64" | "base64url";
 
+type NjsFixedSizeArray<N extends number, T> = N extends 0 ? never[] : {
+    0: T;
+    length: N;
+} & ReadonlyArray<T>;
+
+
 interface StringConstructor {
     /**
      * Creates a byte string from an encoded string.
-- 
2.47.3