Deprecate support for Node.js v0.12

Notes:

  We are deprecating support for Node.js v0.12, to
  be removed in next major version!

.npmignore

@@ -7,7 +7,6 @@ coverage/
 README.hbs
 output.md
 output/
-src/
 test/
 examples/
 lib-doc/

index.js

@@ -1 +1,13 @@
-module.exports = require('./src/telegram');
+/**
+ * If running on Nodejs 0.12, we load the transpiled code.
+ * Otherwise, we use the ES6 code.
+ * We are deprecating support for Node.js v0.x
+ */
+const majorVersion = process.versions.node.split('.')[0];
+if (majorVersion === '0') {
+  const deprecate = require('depd')('node-telegram-bot-api');
+  deprecate('Node.js v0.12 and below will no longer be supported in the future');
+  module.exports = require('./lib/telegram');
+} else {
+  module.exports = require('./src/telegram');
+}

package.json

@@ -2,7 +2,7 @@
   "name": "node-telegram-bot-api",
   "version": "0.25.0",
   "description": "Telegram Bot API",
-  "main": "./lib/telegram.js",
+  "main": "./index.js",
   "directories": {
     "example": "examples",
     "test": "test"

test/telegram.js

@@ -1,4 +1,4 @@
-const TelegramBot = require('../lib/telegram');
+const TelegramBot = require('..');
 const Promise = require('bluebird');
 const request = require('request-promise');
 const assert = require('assert');
@@ -42,6 +42,18 @@ before(function beforeAll() {
     });
 });
 
+
+describe('module.exports', function moduleExportsSuite() {
+  it('is loaded from src/ if NOT on Node.js 0.12', function test() {
+    if (process.versions.node.split('.')[0] === '0') this.skip(); // skip on Node.js v0.12
+    assert.equal(TelegramBot, require('../src/telegram'));
+  });
+  it('is loaded from lib/ if on Node.js 0.12', function test() {
+    if (process.versions.node.split('.')[0] !== '0') this.skip(); // skip on newer versions
+    assert.equal(TelegramBot, require('../lib/telegram'));
+  });
+});
+
 describe('TelegramBot', function telegramSuite() {
   let bot;
   let testbot;