add node modules

node_modules/@octokit/endpoint/dist-src/merge.js

@@ -0,0 +1,27 @@
+import { lowercaseKeys } from "./util/lowercase-keys";
+import { mergeDeep } from "./util/merge-deep";
+import { removeUndefinedProperties } from "./util/remove-undefined-properties";
+function merge(defaults, route, options) {
+  if (typeof route === "string") {
+    let [method, url] = route.split(" ");
+    options = Object.assign(url ? { method, url } : { url: method }, options);
+  } else {
+    options = Object.assign({}, route);
+  }
+  options.headers = lowercaseKeys(options.headers);
+  removeUndefinedProperties(options);
+  removeUndefinedProperties(options.headers);
+  const mergedOptions = mergeDeep(defaults || {}, options);
+  if (options.url === "/graphql") {
+    if (defaults && defaults.mediaType.previews?.length) {
+      mergedOptions.mediaType.previews = defaults.mediaType.previews.filter(
+        (preview) => !mergedOptions.mediaType.previews.includes(preview)
+      ).concat(mergedOptions.mediaType.previews);
+    }
+    mergedOptions.mediaType.previews = (mergedOptions.mediaType.previews || []).map((preview) => preview.replace(/-preview/, ""));
+  }
+  return mergedOptions;
+}
+export {
+  merge
+};