🤖 Merge PR DefinitelyTyped#51966 update(find-project-root): missing constants by @peterblazejewicz

* update(find-project-root): missing constants

- `MAX_DEPTH`
- `MARKERS`

https://github.com/kirstein/find-project-root/blob/master/index.js#L32-L33

Thanks!

* Update types/find-project-root/index.d.ts

Co-authored-by: Ika <[email protected]>

* Update types/find-project-root/find-project-root-tests.ts

Co-authored-by: Ika <[email protected]>

Author: peterblazejewicz

types/find-project-root/find-project-root-tests.ts

@@ -1,7 +1,14 @@
-/// <reference types="node" />
-
 import findProjectRoot = require("find-project-root");
 
-const root: string | null = findProjectRoot(process.cwd(), {
-    maxDepth: 12
+const root: string | null = findProjectRoot("./", {
+    maxDepth: 12,
+});
+
+findProjectRoot.MARKERS; // $ExpectType [".git", ".hg"]
+findProjectRoot.MAX_DEPTH; // $ExpectType 9
+
+// $ExpectType string | null
+findProjectRoot("./", {
+    maxDepth: findProjectRoot.MAX_DEPTH,
+    markers: findProjectRoot.MARKERS,
 });

types/find-project-root/index.d.ts

@@ -6,10 +6,7 @@
 /**
  * Finds the project root by custom markers
  */
-declare function findProjectRoot(
-    path: string,
-    options?: findProjectRoot.Options
-): null | string;
+declare function findProjectRoot(path: string, options?: findProjectRoot.Options): null | string;
 
 declare namespace findProjectRoot {
     interface Options {
@@ -22,6 +19,9 @@ declare namespace findProjectRoot {
          */
         markers?: string[];
     }
+
+    const MAX_DEPTH: 9;
+    const MARKERS: [".git", ".hg"];
 }
 
 export = findProjectRoot;