From 60eb4d9ea2a8d1cd1589ec41b693f07b9ec910aa Mon Sep 17 00:00:00 2001
From: Steph-W <nkuinjeustephane@gmail.com>
Date: Tue, 2 Jan 2018 19:45:33 +0100
Subject: [PATCH] Add types for pkg-dir package (#22601)

---
 types/pkg-dir/index.d.ts       | 12 ++++++++++++
 types/pkg-dir/pkg-dir-tests.ts | 11 +++++++++++
 types/pkg-dir/tsconfig.json    | 23 +++++++++++++++++++++++
 types/pkg-dir/tslint.json      |  1 +
 4 files changed, 47 insertions(+)
 create mode 100644 types/pkg-dir/index.d.ts
 create mode 100644 types/pkg-dir/pkg-dir-tests.ts
 create mode 100644 types/pkg-dir/tsconfig.json
 create mode 100644 types/pkg-dir/tslint.json

diff --git a/types/pkg-dir/index.d.ts b/types/pkg-dir/index.d.ts
new file mode 100644
index 0000000000..7d8b714f0b
--- /dev/null
+++ b/types/pkg-dir/index.d.ts
@@ -0,0 +1,12 @@
+// Type definitions for pkg-dir 2.0
+// Project: https://github.com/sindresorhus/pkg-dir#readme
+// Definitions by: NK-WEB-Git <https://github.com/NK-WEB-Git>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export = pkgDir;
+
+declare function pkgDir(cwd?: string): Promise<string | null>;
+
+declare namespace pkgDir {
+    function sync(cwd?: string): string | null;
+}
diff --git a/types/pkg-dir/pkg-dir-tests.ts b/types/pkg-dir/pkg-dir-tests.ts
new file mode 100644
index 0000000000..487310a6a2
--- /dev/null
+++ b/types/pkg-dir/pkg-dir-tests.ts
@@ -0,0 +1,11 @@
+import pkgDir = require('pkg-dir');
+
+pkgDir('/Users/project/pkg-dir').then(rootDir => {
+    rootDir; // $ExpectType string | null
+});
+
+pkgDir().then(rootDir => {
+    rootDir;
+});
+
+pkgDir.sync('/Users/project/pkg-dir'); // $ExpectType string | null
diff --git a/types/pkg-dir/tsconfig.json b/types/pkg-dir/tsconfig.json
new file mode 100644
index 0000000000..2701860736
--- /dev/null
+++ b/types/pkg-dir/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "pkg-dir-tests.ts"
+    ]
+}
diff --git a/types/pkg-dir/tslint.json b/types/pkg-dir/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/pkg-dir/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }