Ability to declare aliases in an array

[gpawlik]

Introduced an option to declare the alias property as an array, which would allow the correct enumeration order of the aliases. The current implementation is preserved, so both ways are going to work:

"alias": {
  "foo": "A",
  "bar": "B",
  "baz": "C"
}

and:

"alias": [
  {
    "foo": "A",
    "bar": "B",
  },
  { "baz": "C" }
]

Reference: #238

[codecov]

Codecov Report

Merging #243 into master will not change coverage.
The diff coverage is 100%.

Impacted Files	Coverage Δ
src/normalizeOptions.js	100% <100%> (ø)	⬆️

[tleunen]

Looks good to me. Thank you @gpawlik !
@fatfisz Anything to add?

Maybe adding a test like in the initial issue where we can "try" to make sure the first item of the array is applied first?

[fatfisz]

Looking good! And yes, the regression test that ensures the order of alias application would be great.

[gpawlik]

Thanks guys! I have just added an extra test: 64e3ab4

[tleunen]

Thank you @gpawlik :)

[gpawlik]

You're welcome @tleunen ! 👍