angular2-webpack-starter issue? about webpack-obfuscator HOT 16 CLOSED

seems like it is a bug with [email protected] which will be fixed in javascript-obfuscator@beta (webpack-obfuscator intalls stable release 0.7.3).

You can try to npm i javascript-obfuscator@beta.

Anyway i very recommend to exclude all vendors and polyfills assets from obfuscation by adding following array as second plugin argument.

 new JavaScriptObfuscator ({
    rotateUnicodeArray: true
  }, ['vendor.*.js', 'polyfills.*.js']),

from webpack-obfuscator.

Thanks, however, seems after following your advice I still get an error:

main.5901d2c….bundle.js:1 Uncaught SyntaxError: Undefined label '0x39aca5'
at webpack_require (http://127.0.0.1:8080/polyfills.6aacd2a7ce9d29ab76f3.bundle.js:1:119)
at Object. (http://127.0.0.1:8080/main.5901d2ce226c3fb0c5c8.bundle.js:1:1774155)
at webpack_require (http://127.0.0.1:8080/polyfills.6aacd2a7ce9d29ab76f3.bundle.js:1:119)
at Object. (http://127.0.0.1:8080/main.5901d2ce226c3fb0c5c8.bundle.js:1:1709558)
at webpack_require (http://127.0.0.1:8080/polyfills.6aacd2a7ce9d29ab76f3.bundle.js:1:119)
at Object. (http://127.0.0.1:8080/main.5901d2ce226c3fb0c5c8.bundle.js:1:1705643)
at webpack_require (http://127.0.0.1:8080/polyfills.6aacd2a7ce9d29ab76f3.bundle.js:1:119)
at Object. (http://127.0.0.1:8080/main.5901d2ce226c3fb0c5c8.bundle.js:1:1674853)
at webpack_require (http://127.0.0.1:8080/polyfills.6aacd2a7ce9d29ab76f3.bundle.js:1:119)
at Object. (http://127.0.0.1:8080/main.5901d2ce226c3fb0c5c8.bundle.js:1:3018755)__webpack_require_ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1__webpack_require__ @ polyfills.6aacd2a….bundle.js:1window.webpackJsonp @ polyfills.6aacd2a….bundle.js:1(anonymous function) @ main.5901d2c….bundle.js:1

When I look in node_modules/javascript-obfuscator, I got:
"_from": "javascript-obfuscator@beta",
"_id": "[email protected]",

So I suppose it installed and executed the beta...

from webpack-obfuscator.

By the way, thanks for the crazy fast replies ;-)

from webpack-obfuscator.

Look. Syntax for excludes bundles array (['vendor.*.js', 'polyfills.*.js']) is syntax for minimatch package: https://www.npmjs.com/package/minimatch

Value - filepath of each bundle and this filepath is combination of entry name and output.filename pattern.

So. array value should match webpack config output name for any entry. For example if your webpack.config.js looks like

{
   entry: {
        main: './resources/assets/typescript/main.ts',
        vendor: './resources/assets/typescript/vendor.ts',
        styles: './resources/assets/less/app.less'
  },
  // config
 output: {
    path: './public',
    filename: 'js/[name].[chunkhash].js'
}
}

and you want to exclude vendor and styles entries you should add following values to array:

new JavaScriptObfuscator ({
    rotateUnicodeArray: true
  }, ['**/vendor.*.js', '**/styles.*.js']),

because filepath for vendor bundle was like `js/vendor.6aacd2a.js'

so
**/ matches filename: js/[name].[chunkhash].js
vendor. matches js/[name].[chunkhash].js
* matches js/[name].[chunkhash].js
.js matches js/[name].[chunkhash].js

from webpack-obfuscator.

I updated my previous comment with more detailed explanation.

from webpack-obfuscator.

Also can you upload your project or source code of this file without obfuscation? I will look at error. It very strange, because i testing obfuscator on my angular repo https://github.com/sanex3339/laravel-5-angular-2-example and have no errors.

from webpack-obfuscator.

Seems it is indeed not working specifically for me:
if I do:

  new JavaScriptObfuscator ({
    rotateUnicodeArray: true
  }, [
    '**/vendor.*.js',
    '**/polyfills.*.js',
    '**/assets/**',
    //'**/main.*.js'
  ]),

it works.
However, if I remove the comment for main (so enable obfuscation for it), I get the error I mentioned earlier.

I'm sorry, I cannot upload the project as it is proprietary. (which is why I have to obfuscate it...)

Thanks however for all the help.

from webpack-obfuscator.

Show me error when you obfuscate only main.js please. Can you remove all important code from main.js bundle and left only small placeholder class and if after that error will be still exist - sent it to me? I should reproduce error.

from webpack-obfuscator.

Hey Sanex, I've sent you a mail.

greetz

from webpack-obfuscator.

I didn't recieve your mail

from webpack-obfuscator.

ok, I tried again, to [email protected] , changed .js to .js.txt

from webpack-obfuscator.

can you send this files without obfuscation?

from webpack-obfuscator.

Looks wrong

from webpack-obfuscator.

Fixed in javascript-obfuscator@beta and webpack-obfuscator@beta.

Commit: javascript-obfuscator/javascript-obfuscator@d444195

Installation npm i webpack-obfuscator@beta

webpack-obfuscator@beta - special version with javascript-obfuscator@beta dependency.
When [email protected] will be ready, you should install webpack-obfuscator@latest

from webpack-obfuscator.

Ok, cool thanks

From: Timofey Kachalov [mailto:[email protected]]
Sent: maandag 14 november 2016 19:21
To: javascript-obfuscator/webpack-obfuscator [email protected]
Cc: LanderBeeuwsaert [email protected]; State change [email protected]
Subject: Re: [javascript-obfuscator/webpack-obfuscator] angular2-webpack-starter issue? (#8)

Fixed javascript-obfuscator/javascript-obfuscator@ javascript-obfuscator/javascript-obfuscator@d444195 d444195 in javascript-obfuscator@beta and webpack-obfuscator@beta

Installation npm i webpack-obfuscator@beta

webpack-obfuscator@beta - special version with javascript-obfuscator@beta dependency.
When [email protected] mailto:[email protected] will be ready, you should install webpack-obfuscator@latest

—
You are receiving this because you modified the open/close state.
Reply to this email directly, view it on GitHub #8 (comment) , or mute the thread https://github.com/notifications/unsubscribe-auth/ABDCAxijhoa194YstD4EdOl79tXnhtndks5q-KaOgaJpZM4Kvnum . https://github.com/notifications/beacon/ABDCA-jARFm9LedzW0F37mGfnezRdxcAks5q-KaOgaJpZM4Kvnum.gif

from webpack-obfuscator.

0.8.0 is ready

from webpack-obfuscator.