chore: enable optional verification_method
for DID Document
#233
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Re. https://www.w3.org/TR/did-core/#did-document-properties, the veriication_method property is not required. In fact, the TBD-hosted DID document used is tests does not include the Verification method.
This PR makes it optional, especially during (de-)serialization to ensure compatibility with the spec.
Note: the web5-spec disagrees with the DID-core spec on this. See #231 for discussion and #190 (comment) for additional context.