Module diff_styles 

Unified diff styles for TUI rendering

Re-exports diff theme from vtcode-commons and provides ratatui-specific style helpers for diff rendering.

Structs

DiffColorPalette

Diff color palette for consistent git diff styling Uses standard ANSI colors without bold for accessibility and consistency.

DiffRenderStyleContext

Snapshot of diff styling inputs that can be reused while rendering.

Enums

DiffColorLevel

Terminal color capability level for palette selection.

DiffLineType

Diff line type for style selection.

DiffTheme

Terminal background theme for diff rendering.

Functions

content_background

current_diff_render_style_context

Resolve the current terminal and syntax-theme styling into one context.

diff_add_bg

Get background color for addition lines based on theme and color level.

diff_del_bg

Get background color for deletion lines based on theme and color level.

diff_gutter_bg_add_light

Get gutter background color for addition lines in light theme.

diff_gutter_bg_del_light

Get gutter background color for deletion lines in light theme.

diff_gutter_fg_light

Get gutter foreground color for light theme (dark theme uses dimmed default).

style_content

Content style for plain (non-syntax-highlighted) diff lines.

style_gutter

Gutter (line number) style.

style_line_bg

Full-width line background style. Context lines use terminal default.

style_sign

Sign character (+/-) style. Uses standard ANSI red/green without bold for consistency.