[v1.0.0-beta.3] Broken `parallel` option

[sapegin]

{ parallel: true } work fine but { parallel: { cache: true } } throws an error:

Error: Validation Error

UglifyJs Plugin Invalid Options

options.parallel should be boolean
options.parallel should be integer
options.parallel should match exactly one schema in oneOf
]
  err: 
   [ { keyword: 'type',
       dataPath: '.parallel',
       schemaPath: '#/properties/parallel/oneOf/0/type',
       params: [Object],
       message: 'should be boolean' },
     { keyword: 'type',
       dataPath: '.parallel',
       schemaPath: '#/properties/parallel/oneOf/1/type',
       params: [Object],
       message: 'should be integer' },
     { keyword: 'oneOf',
       dataPath: '.parallel',
       schemaPath: '#/properties/parallel/oneOf',
       params: {},
       message: 'should match exactly one schema in oneOf' } ] }

I also don’t see any change log entries or even commit for this version.

[alexander-akait]

@sapegin parallel and cache are now difference options, maybe something wrong with schema, in near future i try to investigate, thank you

[sapegin]

According to the readme, it’s not. It shows both examples as correct: { parallel: { cache: true } } and { parallel: true }.

[sapegin]

I see, it’s in some random branch. How should I guess that?

[alexander-akait]

latest beta and branch #108

[sapegin]

Yes, that’s what I’m saying.

[michael-ciniawsky]

The options interface changed between beta.2 => beta.3

{ parallel: { cache: 'path/to/cache', workers: 2 } }
=> { cache: 'path/to/cache' , parallel: workers }

to decouple the cache from parallelization

Agreed it should be better visible, but that's up to the release team. Feel free to reopen if still regressions :)