From a07f6d8f8a66af5cf0572bc856af6459930900f7 Mon Sep 17 00:00:00 2001
From: coderslagoon <info@coderslagoon.com>
Date: Fri, 21 Jul 2017 10:01:15 -0700
Subject: [PATCH] Type definitions for is-ip (#18272)

---
 types/is-ip/index.d.ts     | 35 +++++++++++++++++++++++++++++++++++
 types/is-ip/is-ip-tests.ts | 28 ++++++++++++++++++++++++++++
 types/is-ip/tsconfig.json  | 22 ++++++++++++++++++++++
 types/is-ip/tslint.json    |  1 +
 4 files changed, 86 insertions(+)
 create mode 100644 types/is-ip/index.d.ts
 create mode 100644 types/is-ip/is-ip-tests.ts
 create mode 100644 types/is-ip/tsconfig.json
 create mode 100644 types/is-ip/tslint.json

diff --git a/types/is-ip/index.d.ts b/types/is-ip/index.d.ts
new file mode 100644
index 0000000000..930cb8951d
--- /dev/null
+++ b/types/is-ip/index.d.ts
@@ -0,0 +1,35 @@
+// Type definitions for is-ip 2.0
+// Project: https://github.com/sindresorhus/is-ip#readme
+// Definitions by: coderslagoon <https://github.com/coderslagoon/>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/**
+ * Check if input is IPv4 or IPv6.
+ *
+ * @param {input} input
+ *
+ * @returns {boolean}
+ */
+declare function isIp(input: string): boolean;
+
+declare namespace isIp {
+    /**
+     * Check if input is IPv4.
+     *
+     * @param {input} input
+     *
+     * @returns {boolean}
+     */
+    function v4(input: string): boolean;
+
+    /**
+     * Check if input is IPv6.
+     *
+     * @param {input} input
+     *
+     * @returns {boolean}
+     */
+    function v6(input: string): boolean;
+}
+
+export = isIp;
diff --git a/types/is-ip/is-ip-tests.ts b/types/is-ip/is-ip-tests.ts
new file mode 100644
index 0000000000..d062f6dde9
--- /dev/null
+++ b/types/is-ip/is-ip-tests.ts
@@ -0,0 +1,28 @@
+import * as isIp from "is-ip";
+
+isIp("nope");
+// => false
+
+isIp("127.0.0.1");
+// => true
+
+isIp("0.0.0.0");
+// => true
+
+isIp("127.0.0.256");
+// => false
+
+isIp.v4("127.0.0.1");
+// => true
+
+isIp.v4("1:2:3:4:5:6:7:8");
+// => false
+
+isIp.v6("1:2:3:4:5:6:7:8");
+// => true
+
+isIp.v6("::");
+// => true
+
+isIp.v6("127.0.0.1");
+// => false
diff --git a/types/is-ip/tsconfig.json b/types/is-ip/tsconfig.json
new file mode 100644
index 0000000000..be6e5c55e0
--- /dev/null
+++ b/types/is-ip/tsconfig.json
@@ -0,0 +1,22 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "is-ip-tests.ts"
+    ]
+}
diff --git a/types/is-ip/tslint.json b/types/is-ip/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/is-ip/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }