Divide the source code from the exec, creating the release() function

Author: alexcanessa

github-release-notes.js

@@ -1,3 +1,6 @@
 'use strict';
 
-var githubReleaseNotes = require('./lib/index');
+var GithubReleaseNotes = require('./src/index');
+var gren = new GithubReleaseNotes();
+
+gren.release();

package.json

@@ -2,7 +2,7 @@
   "name": "github-release-notes",
   "version": "0.2.0",
   "description": "Node module to publish release notes based on commits between the last two tags.",
-  "main": "./src/index.js",
+  "main": "./github-release-notes.js",
   "scripts": {
     "start": "node github-release-notes.js",
     "test": "echo \"Error: no test specified\" && exit 1"

src/index.js

@@ -44,9 +44,9 @@ function createBody(message) {
 /**
  * Transforms the commits to commit messages
  *
- * @param  {[Object]} commits The array of object containing the commits
+ * @param  {Object[]} commits The array of object containing the commits
  *
- * @return {Array}
+ * @return {String[]}
  */
 function commitMessages(commits) {
    return commits.map(function (commitObject) {
@@ -204,7 +204,7 @@ function GithubReleaseNotes(options) {
 /**
  * Get All the tags, get the dates, get the commits between those dates and prepeare the release
  */
-GithubReleaseNotes.prototype.init = function() {
+GithubReleaseNotes.prototype.release = function() {
    var that = this;
 
    getLatestRelease(that).then(function (releaseTagName) {
@@ -224,7 +224,4 @@ GithubReleaseNotes.prototype.init = function() {
    });
 };
 
-var gren = new GithubReleaseNotes();
-gren.init();
-
 module.exports = GithubReleaseNotes;