umputun / revdiff / 24178390608

88%

master: 90%

Build Type

Pull #73

github

Committed by rashpile

Commit Message

feat(worddiff): auto-derive word-diff bg from add/remove bg

Remove hardcoded default word-diff colors. When color-word-add-bg or
color-word-remove-bg is unset, derive it at runtime by shifting the
lightness of the corresponding add-bg/remove-bg by 15% (dark gets
lighter, light gets darker). This ensures word-diff works out of the
box for custom themes that don't define the two new color keys.

Bundled themes ship pre-computed values (via ShiftLightness) so
--dump-theme and --dump-config include them. Explicit overrides in
config/CLI/theme still take precedence.

- add app/ui/colorutil.go with ShiftLightness and HSL utilities
- add app/ui/colorutil_test.go with roundtrip and known-value tests
- update bundled theme gallery with derived word-diff colors

Pull Request Pull Request #73: feat: intra-line word-diff highlighting (experimental)

Coverage Stats

336 of 378 new or added lines in 10 files covered. (88.89%)

1 existing line in 1 file now uncovered.

5380 of 6114 relevant lines covered (87.99%)

402.35 hits per line