LineAdded represents added line preceded by '+'.

LineDeleted represents deleted line preceded by '-'.

LineUnchanged represents unchanged, contextual line preceded by ' '.

Comment holds the info required to write a comment to the code host.

FileDiff represents a unified diff for a single file.

Hunk represents change hunks that contain the line differences in the file.

Line represents a diff line.

DiffReviewer is the interface type for writing Nightfall DLP reviews/comments to a code repository commit/PR.

LineType represents the type of diff line.