CodeValidator provides a validator for wormhole codes.

NewProgressReader returns a wrapped Reader that updates the progress bar.

NewProgressReaderAt returns a wrapped ReaderAt that updates the progress bar.

URLToGitHubProject returns a pre-parsed link to a GitHub site starting from github.com/jacalz/rymdport.

UserDownloadsFolder returns the downloads folder corresponding to the current user.

WindowSizeToDialog scales the window size to a suitable dialog size.

ProgressReader is a reader wrapper that calls a function for each part content being read with Read.

ProgressReaderAt is a reader wrapper that calls a function for each part content being read with ReatAt.