Galerie und tage

node_modules/is-zip/README.md

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+# is-zip [![Build Status](https://travis-ci.org/kevva/is-zip.svg?branch=master)](https://travis-ci.org/kevva/is-zip)
+
+> Check if a Buffer/Uint8Array is a ZIP file
+
+## Install
+
+```sh
+$ npm install --save is-zip
+```
+
+## Usage
+
+```js
+var isZip = require('is-zip');
+var read = require('fs').readFileSync;
+
+isZip(read('foo.zip'));
+// => true
+```
+
+## License
+
+[MIT License](http://en.wikipedia.org/wiki/MIT_License) © [Kevin Mårtensson](https://github.com/kevva)

node_modules/is-zip/index.js

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+'use strict';
+
+/**
+ * Check if a Buffer/Uint8Array is a ZIP file
+ *
+ * @param {Buffer} buf
+ * @api public
+ */
+
+module.exports = function (buf) {
+    if (!buf || buf.length < 4) {
+        return false;
+    }
+
+    return buf[0] === 80 && buf[1] === 75 && (buf[2] === 3 || buf[2] === 5 || buf[2] === 7) && (buf[3] === 4 || buf[3] === 6 || buf[3] === 8);
+};

node_modules/is-zip/package.json

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+{
+  "name": "is-zip",
+  "version": "1.0.0",
+  "description": "Check if a Buffer/Uint8Array is a ZIP file",
+  "license": "MIT",
+  "repository": "kevva/is-zip",
+  "author": {
+    "name": "Kevin Mårtensson",
+    "email": "kevinmartensson@gmail.com",
+    "url": "https://github.com/kevva"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "node test/test.js"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "archive",
+    "buffer",
+    "check",
+    "detect",
+    "zip",
+    "type",
+    "uint8array"
+  ],
+  "devDependencies": {
+    "ava": "0.0.4",
+    "read-chunk": "^1.0.0"
+  }
+}