From 494067f4ccc6d3fe93cf4d8b030ee2991af43a58 Mon Sep 17 00:00:00 2001
From: Ravi Luthra <coding@gmail.com>
Date: Mon, 13 Nov 2017 12:59:27 -0700
Subject: [PATCH] New type definitions for npm package 'unzip'

---
 types/unzip/index.d.ts     | 36 ++++++++++++++++++++++++++++++++++++
 types/unzip/tsconfig.json  | 23 +++++++++++++++++++++++
 types/unzip/tslint.json    |  1 +
 types/unzip/unzip-tests.ts | 18 ++++++++++++++++++
 4 files changed, 78 insertions(+)
 create mode 100644 types/unzip/index.d.ts
 create mode 100644 types/unzip/tsconfig.json
 create mode 100644 types/unzip/tslint.json
 create mode 100644 types/unzip/unzip-tests.ts

diff --git a/types/unzip/index.d.ts b/types/unzip/index.d.ts
new file mode 100644
index 0000000000..74dec93513
--- /dev/null
+++ b/types/unzip/index.d.ts
@@ -0,0 +1,36 @@
+// Type definitions for unzip 0.1
+// Project: https://github.com/EvanOxfeld/node-unzip
+// Definitions by: Ravi L. <https://github.com/coding2012>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+/// <reference types="node" />
+
+export function Extract(options: { path: string }): NodeJS.WritableStream;
+export function Parse(): NodeJS.WritableStream;
+
+/**
+ * Code example from https://www.npmjs.com/package/unzip with type unzip.Entry added
+ * ```
+ * fs.createReadStream('path/to/archive.zip')
+ *  .pipe(unzip.Parse())
+ *  .on('entry', function (entry: unzip.Entry) {
+ *    var fileName = entry.path;
+ *    var type = entry.type; // 'Directory' or 'File'
+ *    var size = entry.size;
+ *    if (fileName === "this IS the file I'm looking for") {
+ *      entry.pipe(fs.createWriteStream('output/path'));
+ *    } else {
+ *      entry.autodrain();
+ *    }
+ *  });
+ * ```
+ */
+export interface Entry {
+    path: string;
+    type: 'Directory' | 'File';
+    size: number;
+    pipe: (stream: NodeJS.WritableStream) => void;
+    autodrain: () => void;
+}
+
+/*~ You can declare properties of the module using const, let, or var */
+export const myField: number;
diff --git a/types/unzip/tsconfig.json b/types/unzip/tsconfig.json
new file mode 100644
index 0000000000..b5207a6cdc
--- /dev/null
+++ b/types/unzip/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",
+        "unzip-tests.ts"
+    ]
+}
\ No newline at end of file
diff --git a/types/unzip/tslint.json b/types/unzip/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/unzip/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }
diff --git a/types/unzip/unzip-tests.ts b/types/unzip/unzip-tests.ts
new file mode 100644
index 0000000000..c910af7722
--- /dev/null
+++ b/types/unzip/unzip-tests.ts
@@ -0,0 +1,18 @@
+import * as unzip from 'unzip';
+import * as fs from 'fs';
+
+fs.createReadStream('path/to/archive.zip')
+    .pipe(unzip.Extract({ path: 'output/path' }));
+
+fs.createReadStream('path/to/archive.zip')
+    .pipe(unzip.Parse())
+    .on('entry', (entry: unzip.Entry) => {
+        const fileName = entry.path;
+        const type = entry.type; // 'Directory' or 'File'
+        const size = entry.size;
+        if (fileName === "this IS the file I'm looking for") {
+            entry.pipe(fs.createWriteStream('output/path'));
+        } else {
+            entry.autodrain();
+        }
+    });