docs: response.set(fields) won't overwrites previous header fields(#1282

)
koajs · Dec 7, 2018 · f90e825 · f90e825
1 parent fc93c05
commit f90e825
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/docs/api/response.md b/docs/api/response.md
@@ -193,6 +193,8 @@ ctx.set({
 });
 ```
 
+This delegates to [setHeader](https://nodejs.org/dist/latest/docs/api/http.html#http_request_setheader_name_value) which sets or updates headers by specified keys and doesn't reset the entire header.
+
 ### response.remove(field)
 
   Remove header `field`.