initial commit

2026-05-13 14:20:41 +00:00
commit 6e178d2012
6022 changed files with 399872 additions and 0 deletions
@@ -0,0 +1,24 @@
+import { checkRegion } from "./checkRegion";
+import { getRealRegion } from "./getRealRegion";
+import { isFipsRegion } from "./isFipsRegion";
+export const resolveRegionConfig = (input) => {
+    const { region, useFipsEndpoint } = input;
+    if (!region) {
+        throw new Error("Region is missing");
+    }
+    return Object.assign(input, {
+        region: async () => {
+            const providedRegion = typeof region === "function" ? await region() : region;
+            const realRegion = getRealRegion(providedRegion);
+            checkRegion(realRegion);
+            return realRegion;
+        },
+        useFipsEndpoint: async () => {
+            const providedRegion = typeof region === "string" ? region : await region();
+            if (isFipsRegion(providedRegion)) {
+                return true;
+            }
+            return typeof useFipsEndpoint !== "function" ? Promise.resolve(!!useFipsEndpoint) : useFipsEndpoint();
+        },
+    });
+};