Provide es2015 module. (#52)

gulpfile.js

@@ -1,25 +1,28 @@
 (function () {
   'use strict';
-  var gulp = require("gulp");
+  var gulp = require('gulp');
   var ts = require('gulp-typescript');
   var sourcemaps = require('gulp-sourcemaps');
-  var tslint = require("gulp-tslint");
-  var uglify = require('gulp-uglify');
+  var tslint = require('gulp-tslint');
+  var terser = require('gulp-terser');
   var rename = require('gulp-rename');
   var pump = require('pump');
   var webpack = require('webpack-stream');
   var dtsBundleWebpack = require('dts-bundle-webpack');
-
   var tsProject = ts.createProject('tsconfig.json');
+  var tsProject2015 = ts.createProject('tsconfig.json', {
+    target: 'es2015',
+    module: 'esnext'
+  });
 
-  gulp.task("build", gulp.series(function build() {
+  gulp.task('build', gulp.series(function build() {
     return gulp.src([
-      "src/**/*.ts",
-      "microsoft.cognitiveservices.speech.sdk.ts"],
+      'src/**/*.ts',
+      'microsoft.cognitiveservices.speech.sdk.ts'],
       { base: '.' })
       .pipe(tslint({
-        formatter: "prose",
-        configuration: "tslint.json"
+        formatter: 'prose',
+        configuration: 'tslint.json'
       }))
       .pipe(tslint.report({
         summarizeFailureOutput: true
@@ -33,7 +36,28 @@
       .pipe(gulp.dest('./distrib/lib/external/'));
   }));
 
-  gulp.task("bundle", gulp.series("build", function bundle() {
+  gulp.task('build2015', gulp.series(function build() {
+    return gulp.src([
+      'src/**/*.ts',
+      'microsoft.cognitiveservices.speech.sdk.ts'],
+      { base: '.' })
+      .pipe(tslint({
+        formatter: 'prose',
+        configuration: 'tslint.json'
+      }))
+      .pipe(tslint.report({
+        summarizeFailureOutput: true
+      }))
+      .pipe(sourcemaps.init())
+      .pipe(tsProject2015())
+      .pipe(sourcemaps.write('.'))
+      .pipe(gulp.dest('distrib/es2015'));
+  }, function () {
+    return gulp.src('./external/**/*')
+      .pipe(gulp.dest('./distrib/es2015/external/'));
+  }));
+
+  gulp.task('bundle', gulp.series('build', function bundle() {
     return gulp.src('bundleApp.js')
       .pipe(webpack({
         output: { filename: 'microsoft.cognitiveservices.speech.sdk.bundle.js' },
@@ -42,7 +66,7 @@
           rules: [{
             enforce: 'pre',
             test: /\.js$/,
-            loader: "source-map-loader"
+            loader: 'source-map-loader'
           }],
         },
         plugins: [
@@ -60,11 +84,11 @@
       .pipe(gulp.dest('./distrib/browser'));
   }));
 
-  gulp.task('compress', gulp.series("bundle", function (cb) {
+  gulp.task('compress', gulp.series('bundle', function (cb) {
     return pump([
       gulp.src('distrib/browser/microsoft.cognitiveservices.speech.sdk.bundle.js'),
-      rename(function (path) { path.basename = "microsoft.cognitiveservices.speech.sdk.bundle-min"; }),
-      uglify(),
+      rename(function (path) { path.basename = 'microsoft.cognitiveservices.speech.sdk.bundle-min'; }),
+      terser(),
       gulp.dest('distrib/browser')
     ],
       cb

jest.config.js

@@ -5,9 +5,9 @@ module.exports = {
         "^.+\\.ts$": "ts-jest",
     },
     testRegex: "tests/.*Tests\\.ts$",
-    testPathIgnorePatterns: ["/lib/", "/node_modules/", "/src/"],
+    testPathIgnorePatterns: ["/lib/", "/es2015/", "/node_modules/", "/src/"],
     moduleFileExtensions: ["ts", "js", "jsx", "json", "node"],
     collectCoverage: true,
-    "reporters": [ "default", "jest-junit" ],
-    setupTestFrameworkScriptFile:"./secrets/TestConfiguration.ts"
+    "reporters": ["default", "jest-junit"],
+    setupTestFrameworkScriptFile: "./secrets/TestConfiguration.ts"
 };

jsdoc-conf.json

@@ -19,7 +19,7 @@
   "linenums": true,
   "source": {
     "include": [
-      "./distrib/src/sdk"
+      "./distrib/lib/src/sdk"
     ],
     "includePattern": ".+\\.js(doc)?$",
     "excludePattern": "(^|\\/|\\\\)_"
@@ -32,4 +32,4 @@
     "destination": "./outjs",
     "template": "templates/default"
   }
-}
+}