diff --git a/.travis.yml b/.travis.yml
index 8cd6eee4fa..7760208089 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,7 +18,7 @@ install:
   - rm -rf node_modules
   - npm install
   - export PATH=$PWD/node_modules/.bin:$PATH
-  - export NODE_OPTIONS="--max-old-space-size=3072"
+  - export NODE_OPTIONS="--max-old-space-size=4096"
   - export TZ=America/Los_Angeles
 script:
   # [Error] module QtQuick is not installed
diff --git a/docs/ReleaseNotes.md b/docs/ReleaseNotes.md
index bbabb00928..9cba62f19c 100644
--- a/docs/ReleaseNotes.md
+++ b/docs/ReleaseNotes.md
@@ -23,6 +23,7 @@ part of the locale specifier if it has a very common/default value
     * For languages that are written in multiple scripts, but where one is dominant, the script is only included when it is not the default/dominant one
     * Most languages are only ever written in one script, so the script is left out
 * Updated the script info to UCD 12.0.0, and the likely locale info to CLDR 35.1
+* Added source maps to the npm package so that you can debug into the original ilib code easily
 
 Bug Fixes:
 * Fixed unit test failures which occur on QT 5.12
diff --git a/js/Gruntfile.js b/js/Gruntfile.js
new file mode 100644
index 0000000000..2a9a550a53
--- /dev/null
+++ b/js/Gruntfile.js
@@ -0,0 +1,126 @@
+/**
+ * Gruntfile.js - build the ilib javascript project
+ *
+ * @license
+ * Copyright © 2019, JEDLSoft
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+module.exports = function(grunt) {
+    require('load-grunt-tasks')(grunt);
+
+    // Project configuration.
+    grunt.initConfig({
+        pkg: grunt.file.readJSON('package.json'),
+        mkdir: {
+            prepare: {
+                options: {
+                    create: [
+                        'locale',
+                        'output',
+                        'output/reports',
+                        'output/js',
+                        'output/dyncode',
+                        'output/dyncode/lib',
+                        'output/dyncode/src/lib',
+                        'output/test',
+                        'output/jsdoc'
+                   ]
+                }
+            }
+        },
+        copy: {
+            src: {
+                files: [{
+                    cwd:"lib",
+                    src: [
+                        "**/*.js",
+                        "!**/ilib.js",
+                        '!**/ilib-*.js',
+                        '!externs.js',
+                        '!datefmtstr.js',
+                        '!ilib-stubs*',
+                        "!**/metafiles/*"
+                    ],
+                    dest: 'output/dyncode/src/lib',
+                    expand: true
+                },{
+                    cwd:"lib",
+                    src: [
+                        "ilib-node*",
+                        "ilib-qt*",
+                        "ilib-webpack*",
+                        "ilib-unpack.js",
+                        "ilib-web.js"
+                    ],
+                    dest: 'output/dyncode/src/lib',
+                    expand: true
+                },{
+                    src: [
+                        "index.js"
+                    ],
+                    dest: 'output/dyncode/src',
+                    expand: true
+                }]
+            }
+        },
+        replace: {
+            version: {
+                src: [
+                    "lib/ilib.js"
+                ],
+                dest: "output/dyncode/src/lib/ilib.js",
+                replacements: [{
+                    from: '// !macro ilibVersion',
+                    to: '"<%= pkg.version %>"'
+                }]
+            }
+        },
+        uglify: {
+            lib: {
+                options: {
+                    banner: '/*! <%= pkg.name %> <%= grunt.template.today("yyyy-mm-dd") %> */\n',
+                    mangle: false,
+                    sourceMap: true,
+                    output: {
+                        comments: "/(\!data|\!loadLocaleData|\!defineLocaleData|\!macro|eslint-)/"
+                    }
+                },
+                files: [{
+                    expand: true,
+                    cwd: 'output/dyncode/src',
+                    src: [
+                        '**/*.js'
+                    ],
+                    dest: 'output/dyncode'
+                }]
+            }
+        },
+        clean: {
+            dist: ['lib']
+        }
+    });
+
+    // Load the plugin that provides the "uglify" task.
+    grunt.loadNpmTasks('grunt-contrib-uglify');
+    grunt.loadNpmTasks('grunt-contrib-copy');
+    grunt.loadNpmTasks('grunt-mkdir');
+
+    // Default task(s).
+    // grunt.registerTask('default', ['uglify']);
+    // grunt.registerMultiTask('mkdir', ['mkdir']);
+    // grunt.registerMultiTask('copy', ['copy']);
+    grunt.registerTask('uglifypkg', ['mkdir:prepare', 'copy:src', 'replace:version', 'uglify:lib']);
+};
diff --git a/js/build.properties b/js/build.properties
index 4a3440321d..359c34f41b 100644
--- a/js/build.properties
+++ b/js/build.properties
@@ -18,3 +18,4 @@ CLOSURECOMP=${basedir}/../tools/google-closure-compiler.r20150920
 WEBPACKDIR=${basedir}/../node_modules/webpack
 uglify.location=${basedir}/../node_modules/uglify-js
 webpack.command=${basedir}/../node_modules/.bin/webpack
+webpack.heap.size=4096
\ No newline at end of file
diff --git a/js/build.xml b/js/build.xml
index 41ae0a4df0..beb2fa7b06 100644
--- a/js/build.xml
+++ b/js/build.xml
@@ -24,7 +24,7 @@ limitations under the License.
 	<property file="../build.properties"/>
 	<property file="build.properties"/>
 	<property environment="env"/>
-	
+
 	<!-- Properties that can be overridden -->
 	<!-- directories -->
 	<property name="build.base"						value="${basedir}"/>
@@ -40,6 +40,7 @@ limitations under the License.
 	<property name="build.output.js"				value="${build.output}/js"/>
 	<property name="build.output.dyncode"			value="${build.output}/dyncode"/>
 	<property name="build.output.test"				value="${build.output}/test"/>
+	<property name="build.output.package"           value="${build.output}/package"/>
 	<property name="build.jsdoc"					value="${build.output}/jsdoc"/>
 	<property name="build.data"						value="${build.base}/data"/>
 	<property name="build.test"						value="${build.base}/test"/>
@@ -116,8 +117,8 @@ limitations under the License.
 	<target name="prepare" depends="update.package.json" description="Prepare all directories that are needed before the project can be built">
 		<mkdir dir="${build.output.js}"/>
 		<mkdir dir="${build.output.dyncode}"/>
+		<mkdir dir="${build.output.package}/lib"/>
 		<mkdir dir="${build.output.test}"/>
-		
 	</target>
 	<!-- =================================================================== -->
 	<!-- Create the core jar file                                            -->
@@ -132,7 +133,7 @@ limitations under the License.
 		<sequential>
 		    <echo>executing webpack</echo>
 			<exec osfamily="unix" executable="webpack-cli" dir="${build.base}" failifexecutionfails="@{failquit}" failonerror="@{failquit}">
-				<env key="NODE_OPTIONS" value="--max-old-space-size=3072"/>
+				<env key="NODE_OPTIONS" value="--max-old-space-size=${webpack.heap.size}"/>
 				<arg value="--env.assembly=@{assembly}"/>
 				<arg value="--env.size=@{size}"/>
 				<arg value="--env.compilation=@{compilation}"/>
@@ -143,7 +144,7 @@ limitations under the License.
                 <arg value="--mode=@{mode}"/>
 			</exec>
 			<exec osfamily="windows" executable="webpack-cli.bat" dir="${build.base}" failifexecutionfails="@{failquit}"  failonerror="@{failquit}">
-				<env key="NODE_OPTIONS" value="--max-old-space-size=3072"/>
+				<env key="NODE_OPTIONS" value="--max-old-space-size=${webpack.heap.size}"/>
 				<arg value="--env.assembly=@{assembly}"/>
 				<arg value="--env.size=@{size}"/>
 				<arg value="--env.compilation=@{compilation}"/>
@@ -289,102 +290,38 @@ limitations under the License.
 	<target name="assemble.demo" depends="assemble.demo.assembled,assemble.demo.dyndata"/>
 
 	<target name="assemble.dynamic" depends="prepare,gen.manifest.locale" description="compresses/minifies the dynamic load code files">
-		<!-- handle ilib.js as a special case so we can replace the version number in it -->
-		<copy file="${build.lib}/ilib.js" toFile="${build.output.js}/ilib.js" verbose="true"/>
-		<replace token="// !macro ilibVersion" value='"${version}"' preserveLastModified="true">
-		    <fileset dir="${build.output.js}" includes="ilib.js"/>
-		</replace>
-		<exec osfamily="unix" executable="uglifyjs" dir="${build.base}" failifexecutionfails="true">
-            <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-			<arg value="${build.output.js}/ilib.js"/>
-            <arg value="--comments"/>
-            <arg value="${keep.these.comments}"/>
-			<arg value="-o"/>
-			<arg value="${build.output.dyncode}/ilib.js"/>
-			<arg value="--no-mangle-functions"/>
-            <arg value="-c"/>
-			<arg value="-v"/>
-		</exec>
-		<exec osfamily="windows" executable="uglifyjs" dir="${build.base}" failifexecutionfails="true">
-            <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-			<arg value="${build.output.js}/ilib.js"/>
-            <arg value="--comments"/>
-            <arg value="${keep.these.comments}"/>
-            <arg value="-o"/>
-			<arg value="${build.output.dyncode}/ilib.js"/>
-			<arg value="--no-mangle-functions"/>
-            <arg value="-c"/>
-			<arg value="-v"/>
-		</exec>
-		<exec osfamily="unix" executable="node" dir="${build.base}" failifexecutionfails="true">
-            <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-			<arg value="${build.tools.qmlizer}/qmlizer.js"/>
-			<arg value="${build.output.dyncode}/ilib.js"/>
-			<arg value="${build.output.dyncode}/ilib.js"/>
-		</exec>
-		<exec osfamily="windows" executable="node.exe" dir="${build.base}" failifexecutionfails="true">
-            <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-			<arg value="${build.tools.qmlizer}/qmlizer.js"/>
-			<arg value="${build.output.dyncode}/ilib.js"/>
-			<arg value="${build.output.dyncode}/ilib.js"/>
-		</exec>
+        <exec osfamily="unix" executable="grunt" dir="${build.base}" failifexecutionfails="true" failonerror="true">
+            <arg value="uglifypkg"/>
+        </exec>
+        <exec osfamily="windows" executable="grunt.bat" dir="${build.base}" failifexecutionfails="true"  failonerror="true">
+            <arg value="uglifypkg"/>
+        </exec>
 
-		<!-- then do all the rest of them -->
-		<apply osfamily="unix" executable="uglifyjs" dest="${build.output.dyncode}" parallel="false">
-			<srcfile/>
-			<arg value="--comments"/>
-			<arg value="${keep.these.comments}"/>
-            <arg value="-o"/>
-			<targetfile/>
-			<arg value="--no-mangle-functions"/>
-            <arg value="-c"/>
-			<arg value="-v"/>
-            <fileset dir="${build.lib}">
-                <include name="*.js"/>
-                <exclude name="ilib.js"/>
-                <exclude name="ilib-*.js"/>
-                <exclude name="externs.js"/>
-                <exclude name="datefmtstr.js"/>
-            </fileset>
-            <fileset dir="${build.lib}">
-                <include name="ilib-node*"/>
-                <include name="ilib-qt*"/>
-                <include name="ilib-webpack*"/>
-                <include name="ilib-unpack.js"/>
-                <include name="ilib-web.js"/>
-            </fileset>
-            <fileset dir="${build.base}">
-                <include name="index.js"/>
+		<copy todir="${build.output.package}">
+			<dirset dir="${build.output.dyncode}" includes="**"/>
+			<fileset dir="${build.output.dyncode}">
+                <include name="**/*.map"/>
+				<include name="lib/ilib.js"/>
+				<include name="src/**/*.js"/>
             </fileset>
-			<mapper type="glob" from="*.js" to="*.js"/>
-		</apply>
-		<apply osfamily="windows" executable="uglifyjs.bat" dest="${build.output.dyncode}" parallel="false">
-			<srcfile/>
-            <arg value="--comments"/>
-            <arg value="${keep.these.comments}"/>
-            <arg value="-o"/>
-			<targetfile/>
-			<arg value="--no-mangle-functions"/>
-			<arg value="-c"/>
-			<arg value="-v"/>
-			<fileset dir="${build.lib}" includes="*.js"  excludes="ilib.js,ilib-*.js,runner.js,externs.js,datefmtstr.js"/>
-			<fileset dir="${build.lib}" includes="ilib-node*.js,ilib-webpack.js,ilib-stubs*,ilib-web.js,ilib-qt.js"/>
-			<mapper type="glob" from="*.js" to="*.js"/>
-		</apply>
-		<apply osfamily="unix" executable="node" dest="${build.output.dyncode}" parallel="false" force="true">
+		</copy>
+
+		<apply osfamily="unix" executable="node" dest="${build.output.package}" parallel="false" force="true">
 			<arg value="${build.tools.qmlizer}/qmlizer.js"/>
 			<srcfile/>
 			<targetfile/>
-			<fileset dir="${build.output.dyncode}" includes="*.js" excludes="ilib.js,ilib-*.js,runner.js,externs.js,datefmtstr.js"/>
-			<fileset dir="${build.output.dyncode}" includes="ilib-node*.js,ilib-stubs*,ilib-web.js,ilib-qt.js"/>
+            <fileset dir="${build.output.dyncode}">
+                <include name="index.js"/>
+                <include name="lib/**/*.js"/>
+                <exclude name="lib/ilib.js"/>
+			</fileset>
 			<mapper type="glob" from="*.js" to="*.js"/>
 		</apply>
-		<apply osfamily="windows" executable="node.exe" dest="${build.output.dyncode}" parallel="false" force="true">
+		<apply osfamily="windows" executable="node.exe" dest="${build.output.package}" parallel="false" force="true">
 			<arg value="${build.tools.qmlizer}/qmlizer.js"/>
 			<srcfile/>
 			<targetfile/>
-			<fileset dir="${build.output.dyncode}" includes="*.js" excludes="ilib.js,ilib-*.js,runner.js,externs.js,datefmtstr.js"/>
-			<fileset dir="${build.output.dyncode}" includes="ilib-node*.js,ilib-stubs*,ilib-web.js,ilib-qt.js"/>
+			<fileset dir="${build.output.dyncode}" includes="**/*.js" excludes="ilib.js"/>
 			<mapper type="glob" from="*.js" to="*.js"/>
 		</apply>
 	</target>
@@ -403,25 +340,26 @@ limitations under the License.
 	<target name="dist" depends="update.package.json,assemble.core,assemble.standard,assemble.full,assemble.dynamic,doc" description="Create all distribution objects and exports them to the top level dir for packaging">
 		<mkdir dir="${build.export}/js/assembled"/>
 		<copy todir="${build.export}/js/assembled">
-			<fileset dir="${build.output.js}">
-				<include name="core-assembled-uncompiled-web/*.js"/>
-				<include name="core-assembled-compiled-web/*.js"/>
-				<include name="standard-assembled-uncompiled-web/*.js"/>
-				<include name="standard-assembled-compiled-web/*.js"/>
-				<include name="full-assembled-uncompiled-web/*.js"/>
-				<include name="full-assembled-compiled-web/*.js"/>
-				<include name="core-dynamicdata-uncompiled-web/*.js"/>
-				<include name="core-dynamicdata-compiled-web/*.js"/>
-				<include name="standard-dynamicdata-uncompiled-web/*.js"/>
-				<include name="standard-dynamicdata-compiled-web/*.js"/>
-				<include name="full-dynamicdata-uncompiled-web/*.js"/>
-				<include name="full-dynamicdata-compiled-web/*.js"/>
-			</fileset>
+            <fileset dir="${build.output.js}">
+                <include name="core-assembled-uncompiled-web/*.js"/>
+                <include name="core-assembled-compiled-web/*.js"/>
+                <include name="standard-assembled-uncompiled-web/*.js"/>
+                <include name="standard-assembled-compiled-web/*.js"/>
+                <include name="full-assembled-uncompiled-web/*.js"/>
+                <include name="full-assembled-compiled-web/*.js"/>
+                <include name="core-dynamicdata-uncompiled-web/*.js"/>
+                <include name="core-dynamicdata-compiled-web/*.js"/>
+                <include name="standard-dynamicdata-uncompiled-web/*.js"/>
+                <include name="standard-dynamicdata-compiled-web/*.js"/>
+                <include name="full-dynamicdata-uncompiled-web/*.js"/>
+                <include name="full-dynamicdata-compiled-web/*.js"/>
+            </fileset>
 		</copy>
 		<mkdir dir="${build.export}/js/dyncode"/>
 		<copy todir="${build.export}/js/dyncode">
-			<fileset dir="${build.output.dyncode}">
+			<fileset dir="${build.output.package}">
 				<include name="**/*.js"/>
+				<include name="**/*.js.map"/>
 			</fileset>
 		</copy>
 		<mkdir dir="${build.export}/doc/jsdoc"/>
@@ -434,7 +372,7 @@ limitations under the License.
 		<copy todir="${build.export}/src/js">
 			<fileset dir="${build.base}">
 				<include name="lib/**"/>
-				<include name="index.js"/>
+				<include name="index.js*"/>
 				<include name="build.xml"/>
 				<include name="build.properties"/>
 				<include name="data/locale/**/*.json"/>
@@ -454,32 +392,15 @@ limitations under the License.
 			</fileset>
 		</copy>
 		<mkdir dir="${build.export}/package/lib"/>
-		<copy todir="${build.export}/package/lib">
+		<copy todir="${build.export}/package">
 			<fileset dir="${build.export}/js/dyncode">
 				<include name="**/*"/>
-				<exclude name="*Loader.js"/>
-				<exclude name="ilib-web.js"/>
-				<exclude name="ilib-qt.js"/>
-				<exclude name="ilib-rhino.js"/>
-				<exclude name="ilib-enyo.js"/>
-				<exclude name="index.js"/>
-            </fileset>
-            <fileset dir="${build.export}/js/dyncode">
-                <include name="Loader.js"/>
-                <include name="RhinoLoader.js"/>
-                <include name="WebpackLoader.js"/>
-                <include name="NodeLoader.js"/>
             </fileset>
 			<fileset dir="${build.export}/js/assembled">
 				<include name="ilib-full-dyn.js"/>
 				<include name="ilib-full-dyn-compiled.js"/>
 			</fileset>
 		</copy>
-		<copy todir="${build.export}/package">
-            <fileset dir="${build.export}/js/dyncode">
-                <include name="index.js"/>
-            </fileset>
-		</copy>
 		<copy todir="${build.export}/package/locale">
 			<fileset dir="${build.locale}">
 				<include name="**/*.json"/>
@@ -526,11 +447,11 @@ limitations under the License.
             <echo>Executing webpack</echo>
             <exec osfamily="unix" executable="webpack-cli" dir="${build.demo}/scripts" failifexecutionfails="@{failquit}" failonerror="@{failquit}">
                 <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-                <env key="NODE_OPTIONS" value="--max-old-space-size=3072"/>
+                <env key="NODE_OPTIONS" value="--max-old-space-size=${webpack.heap.size}"/>
             </exec>
             <exec osfamily="windows" executable="webpack-cli.bat" dir="${build.demo}/scripts" failifexecutionfails="@{failquit}" failonerror="@{failquit}">
                 <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-                <env key="NODE_OPTIONS" value="--max-old-space-size=3072"/>
+                <env key="NODE_OPTIONS" value="--max-old-space-size=${webpack.heap.size}"/>
             </exec>
         </sequential>
     </target>
@@ -539,11 +460,11 @@ limitations under the License.
             <echo>Executing webpack</echo>
             <exec osfamily="unix" executable="webpack-cli" dir="${build.demo}/scripts" failifexecutionfails="@{failquit}" failonerror="@{failquit}">
                 <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-                <env key="NODE_OPTIONS" value="--max-old-space-size=3072"/>
+                <env key="NODE_OPTIONS" value="--max-old-space-size=${webpack.heap.size}"/>
             </exec>
             <exec osfamily="windows" executable="webpack-cli.bat" dir="${build.demo}/scripts" failifexecutionfails="@{failquit}" failonerror="@{failquit}">
                 <env key="PATH" path="${env.PATH}:${nm.bin}"/>
-                <env key="NODE_OPTIONS" value="--max-old-space-size=3072"/>
+                <env key="NODE_OPTIONS" value="--max-old-space-size=${webpack.heap.size}"/>
             </exec>
         </sequential>
     </target>
diff --git a/js/package.json.template b/js/package.json.template
index d2e74646b1..e3c99a8710 100644
--- a/js/package.json.template
+++ b/js/package.json.template
@@ -50,16 +50,14 @@
         "type": "git",
         "url": "git@github.com:iLib-js/iLib.git"
     },
-    "repositories": [
-        {
-            "type": "git",
-            "url": "git@github.com:iLib-js/iLib.git"
-        }
-    ],
     "scripts": {
        "test": "ant test"
     },
     "devDependencies": {
-      "http-server": "^0.9.0"
+        "grunt-contrib-copy": "^1.0.0",
+        "grunt-contrib-uglify": "^4.0.1",
+        "grunt-mkdir": "^1.0.0",
+        "grunt-text-replace": "^0.4.0",
+        "http-server": "^0.9.0"
     }
 }
diff --git a/js/webpack.config.js b/js/webpack.config.js
index d485f5859c..0f6b0c7c6f 100644
--- a/js/webpack.config.js
+++ b/js/webpack.config.js
@@ -98,6 +98,10 @@ module.exports = function(env, args) {
                     loader: 'ilib-webpack-loader',
                     options: options
                 }
+            },{
+                test: /\.js$/,
+                use: ["source-map-loader"],
+                enforce: "pre"
             }]
         },
         plugins: [
@@ -125,6 +129,7 @@ module.exports = function(env, args) {
         ret.plugins.splice(0, 0, new UglifyJsPlugin({
             cache: true,
             parallel: 4,
+            sourceMap: true,
             uglifyOptions: {
                 compress: true,
                 warnings: true
diff --git a/package.json b/package.json
index 1064e02985..b33977dc42 100644
--- a/package.json
+++ b/package.json
@@ -54,13 +54,14 @@
         "babel-loader": "^7.1.5",
         "cldr-data": "^34.0.0",
         "ejs": "^2.6.1",
-        "grunt": "^1.0.3",
-        "grunt-cli": "^1.2.0",
-        "grunt-contrib-clean": "^1.1.0",
+        "grunt": "^1.0.4",
+        "grunt-cli": "^1.3.2",
+        "grunt-contrib-clean": "^2.0.0",
+        "grunt-contrib-jshint": "^2.1.0",
         "grunt-contrib-compress": "^1.4.3",
         "grunt-contrib-copy": "^1.0.0",
-        "grunt-contrib-nodeunit": "~0.4.1",
-        "grunt-contrib-uglify": "^3.4.0",
+        "grunt-contrib-nodeunit": "^2.0.0",
+        "grunt-contrib-uglify": "^4.0.1",
         "grunt-eslint": "^21.0.0",
         "grunt-http-server": "^2.1.0",
         "grunt-jsdoc": "^2.2.1",
@@ -74,12 +75,15 @@
         "ilib-webpack-loader": "^1.3.0",
         "ilib-webpack-plugin": "^1.3.0",
         "iso-15924": "^2.1.0",
+        "jit-grunt": "^0.10.0",
         "jsdoc2": "^2.4.0",
+        "load-grunt-tasks": "^5.0.0",
         "nodeunit": "^0.11.0",
         "should": "^13.2.3",
+        "source-map-loader": "^0.2.4",
         "tap": "^10.0.2",
         "trireme": "^0.9.3",
-        "uglify-js": "^3.4.9",
+        "uglify-js2": "^2.1.11",
         "uglifyjs-webpack-plugin": "^1.3.0",
         "webpack": "^4.32.2",
         "webpack-cli": "^3.3.2",