The root level IIFE didn't have an array for it's first parameter, aborting...

@1egoman

In order to troubleshoot, I need:

A bundle that doesn't work, preferably as minimal as possible. Upload it to pastebin.com:

Link: https://pastebin.com/eg22rLqE

Any commands you ran prior to debundling:

```
mkdir debundle-test1 && cd debundle-test1
npm init -y
npm i --save-dev debundle
```

Your configuration that you passed with the `-c` argument when debundling.

```
{
"type": "webpack",
"entryPoint": 1,
"knownPaths": {}
}
```

The **EXACT** command you ran to debundle.

`node ./node_modules/debundle/src/index.js -i ext-bundle.js -o ext-dist/ -c debundle.config.json`

Tell me what the issue is:

```
Error: The root level IIFE didn't have an array for it's first parameter, aborting...
at webpackDecoder (~\debundle-test1\node_modules\debundle\src\decoders\webpack.js
:19:11)
at Object. (~\debundle-test1\node_modules\debundle\src\index.js:104:13
)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.runMain (module.js:604:10)
at run (bootstrap_node.js:389:7)
at startup (bootstrap_node.js:149:9)
```

If you omit any of these parts, I can't help you!

The error occurs in src/decoders/webpack.js at line 19. Examine the webpack decoder's handling of the root IIFE structure. The bundle causing the issue is at pastebin.com/eg22rLqE. Start by understanding the bundle format and the decoder's expectations for the first parameter. Run the failing command with the provided configuration to reproduce the error.

索引モデルが issue の本文から書いたものです。