Skip to content

Remove global variable#12

Merged
willscott merged 1 commit intomasterfrom
feat/decoder
May 30, 2023
Merged

Remove global variable#12
willscott merged 1 commit intomasterfrom
feat/decoder

Conversation

@willscott
Copy link
Copy Markdown
Contributor

this is a pretty direct refactor to allow multiple instances of decoder to be present at once

@welcome

This comment was marked as resolved.

Comment thread decode.go
}

var linkSystemBase ipld.LinkSystem
func NewDecoder() *Decoder {
Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

@rvagg @willscott WDYT about having this take a linksystem (or at least the relevant parts for building a linksystem like the decoder and reifier) instead of being stuck with the go-ipld-prime default registry? Could be a functional option if you'd prefer NewDecoder() to continue to work.

Copy link
Copy Markdown
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Is there a different linksystem you need for functionality beyond the transformations exposed by the codec registry here?

would a Decoder.SetLinkSystem(ls) method work?

Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Well it's not just the transformations it's also the passthrough for non-transformed codecs to the go-ipld-prime defaults. I'd like to control those instead of being reliant on whatever gets autoloaded by some package I imported.

Sure a setter would work too. It seems mostly like a stylistic choice compared to a constructor argument so 🤷‍♀️

Copy link
Copy Markdown
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

adding a method isn't a breaking interface change, so would be v0.2.1 - i guess it doesn't matter too much :)

Copy link
Copy Markdown
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

#14

@rvagg rvagg deleted the feat/decoder branch May 31, 2023 07:23
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants