From db0118ada5f13b984a4b7900af1b0fe4b8f7e175 Mon Sep 17 00:00:00 2001
From: Tanguy Krotoff <tkrotoff@gmail.com>
Date: Mon, 4 Jan 2016 10:58:14 +0100
Subject: [PATCH] Definitions for serve-index
 (https://github.com/expressjs/serve-index)

---
 serve-index/serve-index-tests.ts | 72 ++++++++++++++++++++++++++++++++
 serve-index/serve-index.d.ts     | 42 +++++++++++++++++++
 2 files changed, 114 insertions(+)
 create mode 100644 serve-index/serve-index-tests.ts
 create mode 100644 serve-index/serve-index.d.ts

diff --git a/serve-index/serve-index-tests.ts b/serve-index/serve-index-tests.ts
new file mode 100644
index 000000000..5c4910af9
--- /dev/null
+++ b/serve-index/serve-index-tests.ts
@@ -0,0 +1,72 @@
+/// <reference path="serve-index.d.ts" />
+/// <reference path="../express/express.d.ts" />
+
+import * as express from 'express';
+import * as serveIndex from 'serve-index';
+import * as fs from 'fs';
+
+const app = express();
+
+// Serve URLs like /ftp/thing as public/ftp/thing
+app.use('/ftp', serveIndex('public/ftp', {'icons': true}));
+app.listen(8080);
+
+
+// Taken from https://github.com/expressjs/serve-index/blob/v1.7.2/test/test.js
+
+import * as path from 'path';
+var fixtures = path.join(__dirname, '/fixtures');
+const createServer = serveIndex;
+
+var server = createServer('test/fixtures', {'hidden': false});
+
+var server = createServer('test/fixtures', {'hidden': true});
+
+var server = createServer(fixtures, {'filter': filter});
+function filter(name: string): boolean {
+  if (name.indexOf('foo') === -1) return true
+  return false
+}
+
+var server = createServer(fixtures, {'filter': filter, 'hidden': false});
+
+var server = createServer(fixtures, {'icons': true});
+
+var server = createServer(fixtures, {'template': __dirname + '/shared/template.html'});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(null, 'This is a template.');
+}});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(new Error('boom!'));
+}});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(null, JSON.stringify(locals.directory));
+}});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(null, JSON.stringify(locals.displayIcons));
+}});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(null, JSON.stringify(locals.fileList.map(function (file) {
+    //file.stat = file.stat instanceof fs.Stats;
+    return file;
+  })));
+}});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(null, JSON.stringify(locals.path));
+}});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(null, JSON.stringify(locals.style));
+}});
+
+var server = createServer(fixtures, {'template': function (locals, callback) {
+  callback(null, JSON.stringify(locals.viewName));
+}});
+
+var server = createServer(fixtures, {'stylesheet': __dirname + '/shared/styles.css'});
diff --git a/serve-index/serve-index.d.ts b/serve-index/serve-index.d.ts
new file mode 100644
index 000000000..34ba2fbbb
--- /dev/null
+++ b/serve-index/serve-index.d.ts
@@ -0,0 +1,42 @@
+// Type definitions for serve-index v1.7.2
+// Project: https://github.com/expressjs/serve-index
+// Definitions by: Tanguy Krotoff <https://github.com/tkrotoff>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+declare module 'serve-index' {
+  import * as express from 'express';
+  import * as fs from 'fs';
+
+  namespace serveIndex {
+    interface File {
+      name: string;
+      stat: fs.Stats;
+    }
+
+    interface Locals {
+      directory: string;
+      displayIcons: boolean;
+      fileList: Array<File>;
+      name: string;
+      stat: fs.Stats;
+      path: string;
+      style: string;
+      viewName: string;
+    }
+
+    type templateCallback = (error: Error, htmlString?: string) => void;
+
+    interface Options {
+      filter?: (filename: string, index: number, files: Array<File>, dir: string) => boolean;
+      hidden?: boolean;
+      icons?: boolean;
+      stylesheet?: string;
+      template?: string | ((locals: Locals, callback: templateCallback) => void);
+      view?: string;
+    }
+  }
+
+  function serveIndex(path: string, options?: serveIndex.Options): express.Handler;
+
+  export = serveIndex;
+}