struct-field-names-as-array 0.2.0

Provides a procedural macro that generates an array of the field names of a named struct
Documentation
# TODO

* [x] build action

* [x] badges

* [ ] `flatten` attribute

* [ ] `expand` attribute with optional separator

* [ ] attribute hierarchy

* [ ] example what this could be useful for 
      (document databases: es example basic, skip, nested)

* [ ] documentation for `FieldNamesAsArray`

* [x] documentation for visibility

* [x] tags (`crates.io` and github)

* [x] clippy action

* [x] `tok` action

* [ ] release `v0.1.4`

* [ ] allow access to the struct's fields via a field name