init the project

.eslintrc.json

@@ -0,0 +1,23 @@
+{
+    "env": {
+        "browser": false,
+        "commonjs": true,
+        "es6": true,
+        "node": true
+    },
+    "parserOptions": {
+        "ecmaFeatures": {
+            "jsx": true
+        },
+        "sourceType": "module"
+    },
+    "rules": {
+        "no-const-assign": "warn",
+        "no-this-before-super": "warn",
+        "no-undef": "warn",
+        "no-unreachable": "warn",
+        "no-unused-vars": "warn",
+        "constructor-super": "warn",
+        "valid-typeof": "warn"
+    }
+}

.gitignore

@@ -0,0 +1 @@
+node_modules

.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+	// See https://go.microsoft.com/fwlink/?LinkId=733558
+	// for the documentation about the extensions.json format
+	"recommendations": [
+		"dbaeumer.vscode-eslint"
+	]
+}

.vscode/launch.json

@@ -0,0 +1,22 @@
+// A launch configuration that launches the extension inside a new window
+{
+    "version": "0.1.0",
+    "configurations": [
+        {
+            "name": "Launch Extension",
+            "type": "extensionHost",
+            "request": "launch",
+            "runtimeExecutable": "${execPath}",
+            "args": ["--extensionDevelopmentPath=${workspaceRoot}" ],
+            "stopOnEntry": false
+        },
+        {
+            "name": "Launch Tests",
+            "type": "extensionHost",
+            "request": "launch",
+            "runtimeExecutable": "${execPath}",
+            "args": ["--extensionDevelopmentPath=${workspaceRoot}", "--extensionTestsPath=${workspaceRoot}/test" ],
+            "stopOnEntry": false
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,3 @@
+// Place your settings in this file to overwrite default and user settings.
+{
+}

.vscodeignore

@@ -0,0 +1,7 @@
+.vscode/**
+.vscode-test/**
+test/**
+.gitignore
+jsconfig.json
+vsc-extension-quickstart.md
+.eslintrc.json

CHANGELOG.md

@@ -0,0 +1,7 @@
+# Change Log
+All notable changes to the "recent-files" extension will be documented in this file.
+
+Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
+
+## [Unreleased]
+- Initial release

README.md

@@ -0,0 +1,16 @@
+
+## Features
+
+  This plugin is just like when you do `cmd` or `ctrl` + `E` in Intellij idea, to help you to see the recently opened files in a list.
+
+## Known Issues
+
+  ***
+
+## Release Notes
+
+### 1.0.0
+
+  Allow you to see recently opened files and choose one of them of open it.
+
+-------------------------------------------------------------------------------------

extension.js

@@ -0,0 +1,30 @@
+// The module 'vscode' contains the VS Code extensibility API
+// Import the module and reference it with the alias vscode in your code below
+var vscode = require('vscode');
+
+// this method is called when your extension is activated
+// your extension is activated the very first time the command is executed
+function activate(context) {
+
+    // Use the console to output diagnostic information (console.log) and errors (console.error)
+    // This line of code will only be executed once when your extension is activated
+    console.log('Congratulations, your extension "recent-files" is now active!');
+
+    // The command has been defined in the package.json file
+    // Now provide the implementation of the command with  registerCommand
+    // The commandId parameter must match the command field in package.json
+    var disposable = vscode.commands.registerCommand('extension.sayHello', function () {
+        // The code you place here will be executed every time your command is executed
+
+        // Display a message box to the user
+        vscode.window.showInformationMessage('Hello World!');
+    });
+
+    context.subscriptions.push(disposable);
+}
+exports.activate = activate;
+
+// this method is called when your extension is deactivated
+function deactivate() {
+}
+exports.deactivate = deactivate;

jsconfig.json

@@ -0,0 +1,12 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "target": "es6",
+        "lib": [
+            "es6"
+        ]
+    },
+    "exclude": [
+        "node_modules"
+    ]
+}

package.json

@@ -0,0 +1,37 @@
+{
+    "name": "recent-files",
+    "displayName": "Recent files",
+    "description": "Open recent files like Intellij idea.",
+    "version": "0.2.0",
+    "publisher": "junv",
+    "engines": {
+        "vscode": "^1.10.0"
+    },
+    "categories": [
+        "Other"
+    ],
+    "activationEvents": [
+        "onCommand:extension.sayHello"
+    ],
+    "main": "./extension",
+    "contributes": {
+        "commands": [
+            {
+                "command": "extension.sayHello",
+                "title": "Recently Opened Files"
+            }
+        ]
+    },
+    "scripts": {
+        "postinstall": "node ./node_modules/vscode/bin/install",
+        "test": "node ./node_modules/vscode/bin/test"
+    },
+    "devDependencies": {
+        "typescript": "^2.0.3",
+        "vscode": "^1.0.0",
+        "mocha": "^2.3.3",
+        "eslint": "^3.6.0",
+        "@types/node": "^6.0.40",
+        "@types/mocha": "^2.2.32"
+    }
+}

test/extension.test.js

@@ -0,0 +1,24 @@
+/* global suite, test */
+
+//
+// Note: This example test is leveraging the Mocha test framework.
+// Please refer to their documentation on https://mochajs.org/ for help.
+//
+
+// The module 'assert' provides assertion methods from node
+var assert = require('assert');
+
+// You can import and use all API from the 'vscode' module
+// as well as import your extension to test it
+var vscode = require('vscode');
+var myExtension = require('../extension');
+
+// Defines a Mocha test suite to group tests of similar kind together
+suite("Extension Tests", function() {
+
+    // Defines a Mocha unit test
+    test("Something 1", function() {
+        assert.equal(-1, [1, 2, 3].indexOf(5));
+        assert.equal(-1, [1, 2, 3].indexOf(0));
+    });
+});

test/index.js

@@ -0,0 +1,22 @@
+//
+// PLEASE DO NOT MODIFY / DELETE UNLESS YOU KNOW WHAT YOU ARE DOING
+//
+// This file is providing the test runner to use when running extension tests.
+// By default the test runner in use is Mocha based.
+//
+// You can provide your own test runner if you want to override it by exporting
+// a function run(testRoot: string, clb: (error:Error) => void) that the extension
+// host can call to run the tests. The test runner is expected to use console.log
+// to report the results back to the caller. When the tests are finished, return
+// a possible error to the callback or null if none.
+
+var testRunner = require('vscode/lib/testrunner');
+
+// You can directly control Mocha options by uncommenting the following lines
+// See https://github.com/mochajs/mocha/wiki/Using-mocha-programmatically#set-options for more info
+testRunner.configure({
+    ui: 'tdd', 		// the TDD UI is being used in extension.test.js (suite, test, etc.)
+    useColors: true // colored output from test results
+});
+
+module.exports = testRunner;

vsc-extension-quickstart.md

@@ -0,0 +1,33 @@
+# Welcome to your first VS Code Extension
+
+## What's in the folder
+* This folder contains all of the files necessary for your extension
+* `package.json` - this is the manifest file in which you declare your extension and command.
+The sample plugin registers a command and defines its title and command name. With this information
+VS Code can show the command in the command palette. It doesn’t yet need to load the plugin.
+* `extension.js` - this is the main file where you will provide the implementation of your command.
+The file exports one function, `activate`, which is called the very first time your extension is
+activated (in this case by executing the command). Inside the `activate` function we call `registerCommand`.
+We pass the function containing the implementation of the command as the second parameter to
+`registerCommand`.
+
+## Get up and running straight away
+* press `F5` to open a new window with your extension loaded
+* run your command from the command palette by pressing (`Ctrl+Shift+P` or `Cmd+Shift+P` on Mac) and typing `Hello World`
+* set breakpoints in your code inside extension.ts to debug your extension
+* find output from your extension in the debug console
+
+## Make changes
+* you can relaunch the extension from the debug toolbar after changing code in `extension.js`
+* you can also reload (`Ctrl+R` or `Cmd+R` on Mac) the VS Code window with your extension to load your changes
+
+## Explore the API
+* you can open the full set of our API when you open the file `node_modules/vscode/vscode.d.ts`
+
+## Run tests
+* open the debug viewlet (`Ctrl+Shift+D` or `Cmd+Shift+D` on Mac) and from the launch configuration dropdown pick `Launch Tests`
+* press `F5` to run the tests in a new window with your extension loaded
+* see the output of the test result in the debug console
+* make changes to `test/extension.test.js` or create new test files inside the `test` folder
+    * by convention, the test runner will only consider files matching the name pattern `**.test.js`
+    * you can create folders inside the `test` folder to structure your tests any way you want