From 0193315dd52bf763d7b8f570039cd1771b2e725c Mon Sep 17 00:00:00 2001
From: Indrajith K L
Date: Sun, 12 Aug 2018 17:52:54 +0530
Subject: :arrow_up: :gem: * Support ES6 * Integrates jsfxr

---
 .babelrc          |   13 +
 gulpfile.js       |   64 ++-
 index.html        |    3 +-
 package-lock.json | 1408 ++++++++++++++++++++++++++++++++++++++++++++++-------
 package.json      |   14 +-
 src/js/Game.js    |   56 +++
 src/js/main.js    |   31 +-
 7 files changed, 1347 insertions(+), 242 deletions(-)
 create mode 100644 .babelrc
 create mode 100644 src/js/Game.js

diff --git a/.babelrc b/.babelrc
new file mode 100644
index 0000000..016e140
--- /dev/null
+++ b/.babelrc
@@ -0,0 +1,13 @@
+{
+    "presets": [
+      [
+        "env",
+        {
+          "modules": false
+        }
+      ]
+    ],
+    "plugins": [
+      "external-helpers"
+    ]
+  }
\ No newline at end of file
diff --git a/gulpfile.js b/gulpfile.js
index 68c26f3..0bb7f86 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1,56 +1,78 @@
 'use strict';
 
 var gulp = require('gulp');
-var browserSync = require('browser-sync').create();
+var browserSync = require('browser-sync');
 var uglify = require('gulp-uglify');
-const zip = require('gulp-vinyl-zip').zip;
+var zip = require('gulp-vinyl-zip').zip;
 var size = require('gulp-size');
+var runSequence = require('run-sequence');
+let rollup = require('rollup-stream');
 
+var source = require('vinyl-source-stream');
 var libs = ['./node_modules/kontra/kontra.min.js', './node_modules/tinymusic/dist/TinyMusic.min.js'];
+var devLibs = ['./node_modules/jsfxr/jsfxr.js'];
 var libFolder = 'libs/';
 var outputTemp = 'temp/';
 
-gulp.task('serve', ['copylibs'], function () {
-
+gulp.task('serve', ['copylibs', 'copylibsDev', 'uglyfy_copy'], function () {
     browserSync.init({
-        server: './'
+        server: {
+            baseDir: "./"
+        }
     });
 
-    gulp.watch("./**/*.js", { cwd: './' },function(){
-        gulp.run('uglyfy_copy')
-    }).on('change', browserSync.reload);;
+    gulp.watch("src/js/**/*.js", { cwd: './' }, ['uglyfy_copy', 'reload'])
     gulp.watch("./**/*.html", { cwd: './' }).on('change', browserSync.reload);
 
     browserSync.watch()
 
 });
 
+gulp.task('reload', function () {
+    browserSync.reload();
+});
+
+
 gulp.task('uglyfy_copy', function () {
-    return gulp.src('src/js/*.js')
-    .pipe(uglify())
-    .pipe(gulp.dest('public/js'));
+    return rollup({
+        "format": "iife",
+        input: './src/js/main.js'
+    })
+    .pipe(source('main.js'))
+        .pipe(gulp.dest('public/js'));
 
 });
 
 
 gulp.task('copylibs', function () {
     return gulp
-    .src(libs)
-    .pipe(gulp.dest(libFolder))
+        .src(libs)
+        .pipe(gulp.dest(libFolder))
 });
 
-gulp.task('zipFiles',['prepare_dist_folder'], function () {
+gulp.task('copylibsDev', function () {
+    return gulp
+        .src(devLibs)
+        .pipe(uglify())
+        .pipe(gulp.dest(libFolder))
+});
+
+gulp.task('zipFiles', function () {
     return gulp.src('temp/**/*.*')
-    .pipe(zip('archive.zip'))
-    .pipe(gulp.dest('dist'))
-    .pipe(size({
-        title: '### Final Archive Size => '
-    }))
+        .pipe(zip('archive.zip'))
+        .pipe(gulp.dest('dist'))
+        .pipe(size({
+            title: '### Final Archive Size => '
+        }))
 
 });
 
 gulp.task('prepare_dist_folder', function () {
     return gulp
-    .src(['libs/*','public/**/*.*','index.html'],{base: './'})
-    .pipe(gulp.dest(outputTemp))
+        .src(['libs/*', 'public/**/*.*', 'index.html'], { base: './' })
+        .pipe(gulp.dest(outputTemp))
+});
+
+gulp.task('release', function () {
+    runSequence('copylibs', 'copylibsDev', 'uglyfy_copy', 'prepare_dist_folder', 'zipFiles');
 });
diff --git a/index.html b/index.html
index 5302045..f0945fb 100644
--- a/index.html
+++ b/index.html
@@ -6,9 +6,10 @@
     <meta http-equiv="X-UA-Compatible" content="ie=edge">
     <script src="./libs/kontra.min.js"></script>
     <script src="./libs/TinyMusic.min.js"></script>
+	<script src="./libs/jsfxr.js"></script>
     <title>js13kgames-template</title>
 </head>
-<body onload="Game()">
+<body>
     <canvas></canvas>
     <script src="public/js/main.js"></script>
 </body>
diff --git a/package-lock.json b/package-lock.json
index f8ff4f3..dc04745 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "js13k2018template",
+  "name": "js13kgames-template",
   "version": "1.0.0",
   "lockfileVersion": 1,
   "requires": true,
@@ -267,6 +267,759 @@
         "is-buffer": "1.1.6"
       }
     },
+    "babel-code-frame": {
+      "version": "6.26.0",
+      "resolved": "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.26.0.tgz",
+      "integrity": "sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3",
+        "esutils": "2.0.2",
+        "js-tokens": "3.0.2"
+      }
+    },
+    "babel-core": {
+      "version": "6.26.3",
+      "resolved": "https://registry.npmjs.org/babel-core/-/babel-core-6.26.3.tgz",
+      "integrity": "sha512-6jyFLuDmeidKmUEb3NM+/yawG0M2bDZ9Z1qbZP59cyHLz8kYGKYwpJP0UwUKKUiTRNvxfLesJnTedqczP7cTDA==",
+      "dev": true,
+      "requires": {
+        "babel-code-frame": "6.26.0",
+        "babel-generator": "6.26.1",
+        "babel-helpers": "6.24.1",
+        "babel-messages": "6.23.0",
+        "babel-register": "6.26.0",
+        "babel-runtime": "6.26.0",
+        "babel-template": "6.26.0",
+        "babel-traverse": "6.26.0",
+        "babel-types": "6.26.0",
+        "babylon": "6.18.0",
+        "convert-source-map": "1.5.1",
+        "debug": "2.6.9",
+        "json5": "0.5.1",
+        "lodash": "4.17.10",
+        "minimatch": "3.0.4",
+        "path-is-absolute": "1.0.1",
+        "private": "0.1.8",
+        "slash": "1.0.0",
+        "source-map": "0.5.7"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.10",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+          "dev": true
+        },
+        "source-map": {
+          "version": "0.5.7",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
+          "dev": true
+        }
+      }
+    },
+    "babel-generator": {
+      "version": "6.26.1",
+      "resolved": "https://registry.npmjs.org/babel-generator/-/babel-generator-6.26.1.tgz",
+      "integrity": "sha512-HyfwY6ApZj7BYTcJURpM5tznulaBvyio7/0d4zFOeMPUmfxkCjHocCuoLa2SAGzBI8AREcH3eP3758F672DppA==",
+      "dev": true,
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+        "jsesc": "1.3.0",
+        "lodash": "4.17.10",
+        "source-map": "0.5.7",
+        "trim-right": "1.0.1"
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+          "dev": true
+        },
+        "source-map": {
+          "version": "0.5.7",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
+          "dev": true
+        }
+      }
+    },
+    "babel-helper-builder-binary-assignment-operator-visitor": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-helper-builder-binary-assignment-operator-visitor/-/babel-helper-builder-binary-assignment-operator-visitor-6.24.1.tgz",
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+      "integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=",
+      "dev": true
+    },
     "parse-filepath": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/parse-filepath/-/parse-filepath-1.0.2.tgz",
@@ -4388,6 +5162,12 @@
       "integrity": "sha1-t+PqQkNaTJsnWdmeDyAesZWALuE=",
       "dev": true
     },
+    "private": {
+      "version": "0.1.8",
+      "resolved": "https://registry.npmjs.org/private/-/private-0.1.8.tgz",
+      "integrity": "sha512-VvivMrbvd2nKkiG38qjULzlc+4Vx4wm/whI9pQD35YrARNnhxeiRktSOhSukRLFNlzg6Br/cJPet5J/u19r/mg==",
+      "dev": true
+    },
     "process-nextick-args": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz",
@@ -4501,6 +5281,29 @@
         "resolve": "1.8.1"
       }
     },
+    "regenerate": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.0.tgz",
+      "integrity": "sha512-1G6jJVDWrt0rK99kBjvEtziZNCICAuvIPkSiUFIQxVP06RCVpq3dmDo2oi6ABpYaDYaTRr67BEhL8r1wgEZZKg==",
+      "dev": true
+    },
+    "regenerator-runtime": {
+      "version": "0.11.1",
+      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz",
+      "integrity": "sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==",
+      "dev": true
+    },
+    "regenerator-transform": {
+      "version": "0.10.1",
+      "resolved": "https://registry.npmjs.org/regenerator-transform/-/regenerator-transform-0.10.1.tgz",
+      "integrity": "sha512-PJepbvDbuK1xgIgnau7Y90cwaAmO/LCLMI2mPvaXq2heGMR3aWW5/BQvYrhJ8jgmQjXewXvBjzfqKcVOmhjZ6Q==",
+      "dev": true,
+      "requires": {
+        "babel-runtime": "6.26.0",
+        "babel-types": "6.26.0",
+        "private": "0.1.8"
+      }
+    },
     "regex-cache": {
       "version": "0.4.4",
       "resolved": "https://registry.npmjs.org/regex-cache/-/regex-cache-0.4.4.tgz",
@@ -4520,6 +5323,40 @@
         "safe-regex": "1.1.0"
       }
     },
+    "regexpu-core": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/regexpu-core/-/regexpu-core-2.0.0.tgz",
+      "integrity": "sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=",
+      "dev": true,
+      "requires": {
+        "regenerate": "1.4.0",
+        "regjsgen": "0.2.0",
+        "regjsparser": "0.1.5"
+      }
+    },
+    "regjsgen": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/regjsgen/-/regjsgen-0.2.0.tgz",
+      "integrity": "sha1-bAFq3qxVT3WCP+N6wFuS1aTtsfc=",
+      "dev": true
+    },
+    "regjsparser": {
+      "version": "0.1.5",
+      "resolved": "https://registry.npmjs.org/regjsparser/-/regjsparser-0.1.5.tgz",
+      "integrity": "sha1-fuj4Tcb6eS0/0K4ijSS9lJ6tIFw=",
+      "dev": true,
+      "requires": {
+        "jsesc": "0.5.0"
+      },
+      "dependencies": {
+        "jsesc": {
+          "version": "0.5.0",
+          "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-0.5.0.tgz",
+          "integrity": "sha1-597mbjXW/Bb3EP6R1c9p9w8IkR0=",
+          "dev": true
+        }
+      }
+    },
     "remove-trailing-separator": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz",
@@ -4538,6 +5375,15 @@
       "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc=",
       "dev": true
     },
+    "repeating": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/repeating/-/repeating-2.0.1.tgz",
+      "integrity": "sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=",
+      "dev": true,
+      "requires": {
+        "is-finite": "1.0.2"
+      }
+    },
     "replace-ext": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.0.tgz",
@@ -4603,6 +5449,117 @@
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       "dev": true
     },
+    "rollup": {
+      "version": "0.54.1",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-0.54.1.tgz",
+      "integrity": "sha512-ebUUgUQ7K/sLn67CtO8Jj8H3RgKAoVWrpiJA7enOkwZPZzTCl8GC8CZ00g5jowjX80KgBmzs4Z1MV6cgglT86A==",
+      "dev": true
+    },
+    "rollup-plugin-babel": {
+      "version": "3.0.7",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-babel/-/rollup-plugin-babel-3.0.7.tgz",
+      "integrity": "sha512-bVe2y0z/V5Ax1qU8NX/0idmzIwJPdUGu8Xx3vXH73h0yGjxfv2gkFI82MBVg49SlsFlLTBadBHb67zy4TWM3hA==",
+      "dev": true,
+      "requires": {
+        "rollup-pluginutils": "1.5.2"
+      }
+    },
+    "rollup-plugin-hypothetical": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-hypothetical/-/rollup-plugin-hypothetical-2.1.0.tgz",
+      "integrity": "sha512-MlxPQTkMtiRUtyhIJ7FpBvTzWtar8eFBA+V7/J6Deg9fSgIIHwL6bJKK1Wl1uWSWtOrWhOmtsMwb9F6aagP/Pg==",
+      "dev": true
+    },
+    "rollup-pluginutils": {
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-1.5.2.tgz",
+      "integrity": "sha1-HhVud4+UtyVb+hs9AXi+j1xVJAg=",
+      "dev": true,
+      "requires": {
+        "estree-walker": "0.2.1",
+        "minimatch": "3.0.4"
+      }
+    },
+    "rollup-stream": {
+      "version": "1.24.1",
+      "resolved": "https://registry.npmjs.org/rollup-stream/-/rollup-stream-1.24.1.tgz",
+      "integrity": "sha512-iQ159xbWSOPc7ey8tjEYf7pCaQwBz3ov37KNCeDewqh6Qj1gntAgZSmmEJIPs2niXMDNqVZ3rnTFXBXhZ+sYSg==",
+      "dev": true,
+      "requires": {
+        "rollup": "0.49.3"
+      },
+      "dependencies": {
+        "rollup": {
+          "version": "0.49.3",
+          "resolved": "https://registry.npmjs.org/rollup/-/rollup-0.49.3.tgz",
+          "integrity": "sha512-n/vHRX4GhMIyGZEQRANcSFVtvz99bSRbNMuoC33ar9f4CViqffyF9WklLb2mxIQ6I/uFf7wDEpc66bXBFE7FvA==",
+          "dev": true
+        }
+      }
+    },
+    "run-sequence": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/run-sequence/-/run-sequence-2.2.1.tgz",
+      "integrity": "sha512-qkzZnQWMZjcKbh3CNly2srtrkaO/2H/SI5f2eliMCapdRD3UhMrwjfOAZJAnZ2H8Ju4aBzFZkBGXUqFs9V0yxw==",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3",
+        "fancy-log": "1.3.2",
+        "plugin-error": "0.1.2"
+      },
+      "dependencies": {
+        "arr-diff": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-1.1.0.tgz",
+          "integrity": "sha1-aHwydYFjWI/vfeezb6vklesaOZo=",
+          "dev": true,
+          "requires": {
+            "arr-flatten": "1.1.0",
+            "array-slice": "0.2.3"
+          }
+        },
+        "arr-union": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/arr-union/-/arr-union-2.1.0.tgz",
+          "integrity": "sha1-IPnqtexw9cfSFbEHexw5Fh0pLH0=",
+          "dev": true
+        },
+        "array-slice": {
+          "version": "0.2.3",
+          "resolved": "https://registry.npmjs.org/array-slice/-/array-slice-0.2.3.tgz",
+          "integrity": "sha1-3Tz7gO15c6dRF82sabC5nshhhvU=",
+          "dev": true
+        },
+        "extend-shallow": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-1.1.4.tgz",
+          "integrity": "sha1-Gda/lN/AnXa6cR85uHLSH/TdkHE=",
+          "dev": true,
+          "requires": {
+            "kind-of": "1.1.0"
+          }
+        },
+        "kind-of": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-1.1.0.tgz",
+          "integrity": "sha1-FAo9LUGjbS78+pN3tiwk+ElaXEQ=",
+          "dev": true
+        },
+        "plugin-error": {
+          "version": "0.1.2",
+          "resolved": "https://registry.npmjs.org/plugin-error/-/plugin-error-0.1.2.tgz",
+          "integrity": "sha1-O5uzM1zPAPQl4HQ34ZJ2ln2kes4=",
+          "dev": true,
+          "requires": {
+            "ansi-cyan": "0.1.1",
+            "ansi-red": "0.1.1",
+            "arr-diff": "1.1.0",
+            "arr-union": "2.1.0",
+            "extend-shallow": "1.1.4"
+          }
+        }
+      }
+    },
     "rx": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/rx/-/rx-4.1.0.tgz",
@@ -4756,6 +5713,12 @@
       "integrity": "sha1-P/IfGYytIXX587eBhT/ZTQ0ZtZA=",
       "dev": true
     },
+    "slash": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz",
+      "integrity": "sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=",
+      "dev": true
+    },
     "snapdragon": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/snapdragon/-/snapdragon-0.8.2.tgz",
@@ -5329,6 +6292,12 @@
       "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA=",
       "dev": true
     },
+    "to-fast-properties": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-1.0.3.tgz",
+      "integrity": "sha1-uDVx+k2MJbguIxsG46MFXeTKGkc=",
+      "dev": true
+    },
     "to-object-path": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/to-object-path/-/to-object-path-0.3.0.tgz",
@@ -5371,6 +6340,12 @@
         "repeat-string": "1.6.1"
       }
     },
+    "trim-right": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/trim-right/-/trim-right-1.0.1.tgz",
+      "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
+      "dev": true
+    },
     "ua-parser-js": {
       "version": "0.7.17",
       "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.17.tgz",
@@ -5553,19 +6528,26 @@
       }
     },
     "vinyl": {
-      "version": "0.4.6",
-      "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
-      "integrity": "sha1-LzVsh6VQolVGHza76ypbqL94SEc=",
+      "version": "0.5.3",
+      "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.5.3.tgz",
+      "integrity": "sha1-sEVbOPxeDPMNQyUTLkYZcMIJHN4=",
       "dev": true,
       "requires": {
-        "clone": "0.2.0",
-        "clone-stats": "0.0.1"
+        "clone": "1.0.4",
+        "clone-stats": "0.0.1",
+        "replace-ext": "0.0.1"
       },
       "dependencies": {
         "clone": {
-          "version": "0.2.0",
-          "resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
-          "integrity": "sha1-xhJqkK1Pctv1rNskPMN3JP6T/B8=",
+          "version": "1.0.4",
+          "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
+          "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
+          "dev": true
+        },
+        "replace-ext": {
+          "version": "0.0.1",
+          "resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-0.0.1.tgz",
+          "integrity": "sha1-KbvZIHinOfC8zitO5B6DeVNSKSQ=",
           "dev": true
         }
       }
@@ -5586,6 +6568,12 @@
         "vinyl": "0.4.6"
       },
       "dependencies": {
+        "clone": {
+          "version": "0.2.0",
+          "resolved": "https://registry.npmjs.org/clone/-/clone-0.2.0.tgz",
+          "integrity": "sha1-xhJqkK1Pctv1rNskPMN3JP6T/B8=",
+          "dev": true
+        },
         "graceful-fs": {
           "version": "3.0.11",
           "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.11.tgz",
@@ -5628,6 +6616,48 @@
             "readable-stream": "1.0.34",
             "xtend": "4.0.1"
           }
+        },
+        "vinyl": {
+          "version": "0.4.6",
+          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-0.4.6.tgz",
+          "integrity": "sha1-LzVsh6VQolVGHza76ypbqL94SEc=",
+          "dev": true,
+          "requires": {
+            "clone": "0.2.0",
+            "clone-stats": "0.0.1"
+          }
+        }
+      }
+    },
+    "vinyl-source-stream": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/vinyl-source-stream/-/vinyl-source-stream-2.0.0.tgz",
+      "integrity": "sha1-84pa+53R6Ttl1VBGmsYYKsT1S44=",
+      "dev": true,
+      "requires": {
+        "through2": "2.0.3",
+        "vinyl": "2.2.0"
+      },
+      "dependencies": {
+        "clone-stats": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/clone-stats/-/clone-stats-1.0.0.tgz",
+          "integrity": "sha1-s3gt/4u1R04Yuba/D9/ngvh3doA=",
+          "dev": true
+        },
+        "vinyl": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/vinyl/-/vinyl-2.2.0.tgz",
+          "integrity": "sha512-MBH+yP0kC/GQ5GwBqrTPTzEfiiLjta7hTtvQtbxBgTeSXsmKQRQecjibMbxIXzVT3Y9KJK+drOz1/k+vsu8Nkg==",
+          "dev": true,
+          "requires": {
+            "clone": "2.1.2",
+            "clone-buffer": "1.0.0",
+            "clone-stats": "1.0.0",
+            "cloneable-readable": "1.1.2",
+            "remove-trailing-separator": "1.1.0",
+            "replace-ext": "1.0.0"
+          }
         }
       }
     },
diff --git a/package.json b/package.json
index 98c1cea..48435d2 100644
--- a/package.json
+++ b/package.json
@@ -4,19 +4,29 @@
   "description": "A barebone template aimed for js13kgames",
   "scripts": {
     "start": "./node_modules/.bin/gulp serve",
-    "release": "./node_modules/.bin/gulp zipFiles"
+    "release": "./node_modules/.bin/gulp release"
   },
   "author": "Indrajith K L",
   "license": "MIT",
   "dependencies": {
+    "jsfxr": "0.0.1",
     "kontra": "^4.0.0",
     "tinymusic": "^1.0.0"
   },
   "devDependencies": {
+    "babel-core": "^6.26.3",
+    "babel-plugin-external-helpers": "^6.22.0",
+    "babel-preset-env": "^1.7.0",
+    "babel-preset-es2015": "^6.24.1",
     "browser-sync": "^2.24.6",
     "gulp": "^3.9.1",
+    "gulp-rollup": "^2.16.2",
     "gulp-size": "^3.0.0",
     "gulp-uglify": "^3.0.1",
-    "gulp-vinyl-zip": "^2.1.0"
+    "gulp-vinyl-zip": "^2.1.0",
+    "rollup-plugin-babel": "^3.0.7",
+    "rollup-stream": "^1.24.1",
+    "run-sequence": "^2.2.1",
+    "vinyl-source-stream": "^2.0.0"
   }
 }
diff --git a/src/js/Game.js b/src/js/Game.js
new file mode 100644
index 0000000..01b5356
--- /dev/null
+++ b/src/js/Game.js
@@ -0,0 +1,56 @@
+export default class Game{
+    constructor(){
+        this.url =  window.URL || window.webkitURL;
+        this.soundUrl = jsfxr([3,,0.3469,0.6652,0.2097,0.0671,,0.0916,,,,0.3062,0.8509,,,0.5633,0.0985,-0.0068,1,,,,,0.5]);
+        this.player = new Audio();
+        this.player.on
+        this.init();
+    }
+
+    init(){
+        kontra.init();
+        this.main();
+    }
+
+    main(){
+        let sprite = kontra.sprite({
+            x: 100,        // starting x,y position of the sprite
+            y: 80,
+            color: 'blue',  // fill color of the sprite rectangle
+            width: 20,     // width and height of the sprite rectangle
+            height: 40,
+            dx: 2          // move the sprite 2px to the right every frame
+          });
+          
+          let loop = kontra.gameLoop({  // create the main game loop
+            update: ()=> {        // update the game state
+              sprite.update();
+          
+              // wrap the sprites position when it reaches
+              // the edge of the screen
+              if (sprite.x > kontra.canvas.width) {
+                sprite.x = -sprite.width;
+              }
+    
+              if(kontra.keys.pressed('space')){
+
+                this.player.addEventListener('error', (e)=> {
+                  console.log("Error: " + player.error.code);
+                }, false);
+                this.player.addEventListener('ended', (e)=> {
+                  this.url.revokeObjectURL(this.soundURL);
+                }, false);
+                this.player.pause();
+                this.player.src = this.soundUrl;
+                let play = this.player.play();
+                console.log(play)
+              }
+            },
+            render: ()=> {        // render the game state
+              sprite.render();
+            }
+          }); 
+
+          loop.start();
+    }
+}
\ No newline at end of file
diff --git a/src/js/main.js b/src/js/main.js
index ded3502..82d4176 100644
--- a/src/js/main.js
+++ b/src/js/main.js
@@ -1,30 +1,3 @@
-function Game(){
-    kontra.init();
-    var sprite = kontra.sprite({
-        x: 100,        // starting x,y position of the sprite
-        y: 80,
-        color: 'blue',  // fill color of the sprite rectangle
-        width: 20,     // width and height of the sprite rectangle
-        height: 40,
-        dx: 2          // move the sprite 2px to the right every frame
-      });
-      
-      var loop = kontra.gameLoop({  // create the main game loop
-        update: function() {        // update the game state
-          sprite.update();
-      
-          // wrap the sprites position when it reaches
-          // the edge of the screen
-          if (sprite.x > kontra.canvas.width) {
-            sprite.x = -sprite.width;
-          }
-        },
-        render: function() {        // render the game state
-          sprite.render();
-        }
-      });
-      
-      loop.start();    // start the game
-}
+import Game from './Game';
 
-window.Game = Game;
\ No newline at end of file
+let game = new Game();
\ No newline at end of file
-- 
cgit v1.2.3