Raised when the tree is malformed or there is a bug in the compiler.
Raised if a value that could potentially be on an entry is missing because it was either not configured on the repository or it has not yet been fetched.
The parser gem has a list of diagnostics with a hard-coded set of error messages. We create our own diagnostic class in order to set our own error messages.
A visitor that knows how to convert a prism syntax tree into the whitequark/parser gem’s syntax tree.
Accepts a list of prism tokens and converts them into the expected format for the parser gem.
A prism visitor that builds Sexp objects.
Indicates a problem with the DNS request.