Allow getHeader methods to return undefined (#710)

tus · Aug 23, 2024 · 893580c · 893580c
1 parent 2387d07
commit 893580c
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/docs/api.md b/docs/api.md
@@ -322,7 +322,7 @@ interface HttpRequest {
     getURL(): string;
 
     setHeader(header: string, value: string);
-    getHeader(header: string);
+    getHeader(header: string): string | undefined;
 
     setProgressHandler((bytesSent: number): void): void;
     // Send the HTTP request with the provided request body. The value of the request body depends
@@ -339,7 +339,7 @@ interface HttpRequest {
 
 interface HttpResponse {
     getStatus(): number;
-    getHeader(header: string): string;
+    getHeader(header: string): string | undefined;
     getBody(): string;
 
     // Return an environment specific object, e.g. the XMLHttpRequest object in browsers.

diff --git a/lib/index.d.ts b/lib/index.d.ts
@@ -106,7 +106,7 @@ export interface HttpRequest {
   getURL(): string
 
   setHeader(header: string, value: string): void
-  getHeader(header: string): string
+  getHeader(header: string): string | undefined
 
   setProgressHandler(handler: (bytesSent: number) => void): void
   send(body: any): Promise<HttpResponse>
@@ -118,7 +118,7 @@ export interface HttpRequest {
 
 export interface HttpResponse {
   getStatus(): number
-  getHeader(header: string): string
+  getHeader(header: string): string | undefined
   getBody(): string
 
   // Return an environment specific object, e.g. the XMLHttpRequest object in browsers.