Module options 

MG.22b: the options magit-hunk-mode owns — the first options lattice-magit registers at all.

Until this slice the crate registered none, which several user-doc pages had to say out loud: every magit.* name a user reached for failed with unknown option.

magit.hunk.syntax-highlight landed with its feature, as the note that used to stand here promised. It was withheld until the feature existed because an option that changes nothing is the same failure as a menu row that does nothing, just quieter — :set reports success either way.

magit.hunk.line-backgrounds is absent too, and lives elsewhere instead: it became ui.diff.line-backgrounds in lattice-diff. MG.21a found the mechanism is generic — Editor::diff_signs_from_spans derives the tint from whatever spans a mode publishes, so every diff-showing buffer shares it — and an option named for one consumer would have understated what it turns off.

Structs

MagitHunkContextLines

Unchanged lines of context around each hunk in the diffs magit generates — git diff -U<n>. Default 3, which is git’s own.

MagitHunkSyntaxHighlight

Syntax-highlight the code inside a diff, with the + / - colouring layered over it. On by default.

MagitRevisionPreview

MG.54: show the file’s content while choosing a revision in the C-c f v picker (:magit-find-file). On by default.