add string[] to AxiosRequestHeaders type (axios#4322)

estarossa0 · jasonsaayman · web-flow · commit ee51e6814320 · 2022-05-16T09:21:56.000+02:00
Co-authored-by: Jay &lt;jasonsaayman@gmail.com&gt;
diff --git a/index.d.ts b/index.d.ts
@@ -1,5 +1,5 @@
 // TypeScript Version: 3.0
-export type AxiosRequestHeaders = Record<string, string | number | boolean>;
+export type AxiosRequestHeaders = Record<string, string | string[] | number | boolean>;
 
 export type AxiosResponseHeaders = Record<string, string> & {
   "set-cookie"?: string[]
