Support operations with client directives

[rccc]

Hello,

I am trying to use directives :

query MyQuery($withNames: Boolean!, $withDescriptors: Boolean!) {
  molecule(limit: 5) {
    ...names @include(if: $withNames)
    ...descriptors @include(if: $withDescriptors) 
  }
}

but vendor/bin/sailor says:

"Variable \"$withNames\" is never used in operation \"MoleculeExport\"
"Variable \"$withDescriptors\" is never used in operation \"MoleculeExport\"

[spawnia]

Thanks for the report, fixed with https://github.com/spawnia/sailor/releases/tag/v0.26.1.

[rccc]

:)

Many thanks to you !

I wish you a very nice day.

[spawnia]

Thinking about this some more, I also found that Sailor currently does not handle omission of fields with @skip or @include. I plan to fix this in #79.