feat(dev-ip): Add types for dev-ip (#29913)

types/dev-ip/dev-ip-tests.ts

@@ -0,0 +1,13 @@
+import devIp = require("dev-ip");
+
+const ips = devIp();
+
+function main() {
+    if (typeof ips === "boolean") {
+        return;
+    }
+
+    ips.map(ip => `ip: ${ip}`);
+}
+
+main();

types/dev-ip/index.d.ts

@@ -0,0 +1,11 @@
+// Type definitions for dev-ip 1.0
+// Project: https://github.com/shakyshane/dev-ip
+// Definitions by: Mike Engel <https://github.com/mike-engel>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/**
+ * Returns either an array of IP addresses or false if none can be found (offline, etc)
+ */
+declare function devIp(): string[] | boolean;
+
+export = devIp;

types/dev-ip/tsconfig.json

@@ -0,0 +1,16 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": ["es6"],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": ["../"],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": ["index.d.ts", "dev-ip-tests.ts"]
+}

types/dev-ip/tslint.json

@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }