Improved spans
This release includes several Span
improvements:
- Add
span
toCopyInstruction
- Add
span
andvalue_span
toCopyFlag
- Add
From<(usize, usize)>
toSpan
from prometheus-parser-rs - Add
Span::relative_span(...)
to create a line-relative span from a global span
Lastly, this renames dockerfile.rs
to dockerfile_parser.rs
since vscode decided it was a Dockerfile. This may be a minor breaking change if this module was referenced directly.