* Preserve YAML comments & style when resolving/applying
This is accomplished by adopting the yaml.v3 lib. It
exposes a Node struct that's used internally by the
yaml encoder/decoder
ko internally now manipulates YAML documents using this struct
Fixes#101
* add/remove vendored modules
* Apply suggestions from code review
Fix comments
Co-Authored-By: jonjohnsonjr <jonjohnson@google.com>
* update doc link
* Fix use of yaml.Decoder in a test
When the yaml.Decoder returns an io.EOF it implies
there were no YAML documents decoded and that there
are no more!
* Update pkg/resolve/resolve.go
resolve comment suggestion
Co-Authored-By: jonjohnsonjr <jonjohnson@google.com>
* leave ko prefix if we're not operating in strict mode
* move testutils to internal/testing
