Fix indexFilePath option

[DomThePorcupine]

Hi all,

It seems that the --index option is not being parsed properly. When running:

npx denoify --src denoDist --out deno_dist --index index.ts

I receive the following output:

...
Denoify did not generate "mod.ts" file because your index wasn't found. You have two options:
1) You may create denoDist/mod.ts it will be denoified and moved to deno_dist.
2) You can also specify where is your index using the denoify.index field in package.js

Adding a little logging

...
const options = commanderStatic.opts();
console.log(options);

denoify({
    "projectPath": options.project,
    "srcDirPath": options.src,
    "denoDistPath": options.out,
    "indexFilePath": options.index
});

reveals:

{
  project: undefined,
  src: 'denoDist',
  out: 'deno_dist',
  index: 'index.ts'
}

so I simply changed the call to the main denoify function to be:

denoify({
    "projectPath": options.project,
    "srcDirPath": options.src,
    "denoDistPath": options.out,
    "indexFilePath": options.index
});

Please let me know if there's anything else I can do :)
Dom

[garronej]

Thank you for your contribution!
Also, sorry about this bug. It should have been tested out.
Releasing a new version.

Best