static

package

v1.4.0 Latest Latest Go to latest Published: Apr 17, 2026 License: MIT Imports: 7 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/danielriddell21/unum

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Documentation ¶

Overview ¶

Package static renders diffs to a terminal writer with ANSI colouring.

Index ¶

Variables
func Boot(w io.Writer, fileA, fileB string, opts Options) func(added, removed, modified int, elapsed time.Duration)
func Render(w io.Writer, d *node.Diff, opts Options) error
type Options
type Theme
- func ResolveTheme(name string) Theme

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	Cyber   = themeFromPalette(theme.PaletteCyber)
	Matrix  = themeFromPalette(theme.PaletteMatrix)
	Dracula = themeFromPalette(theme.PaletteDracula)
	Nord    = themeFromPalette(theme.PaletteNord)
)

Functions ¶

func Boot ¶

func Boot(w io.Writer, fileA, fileB string, opts Options) func(added, removed, modified int, elapsed time.Duration)

Boot prints the diff boot sequence to w. Call before parsing; invoke the returned func after parsing to complete the line.

func Render ¶

func Render(w io.Writer, d *node.Diff, opts Options) error

Render writes the coloured diff to w.

Types ¶

type Options ¶

type Options struct {
	Theme   Theme
	Context int  // lines of context per hunk (default 3)
	Stat    bool // print summary only, no diff body
	NoColor bool
	Quiet   bool
}

Options configures static rendering.

type Theme ¶

type Theme struct {
	Added       lipgloss.Style
	Removed     lipgloss.Style
	Modified    lipgloss.Style // structured diffs: changed value
	Unchanged   lipgloss.Style
	HunkHeader  lipgloss.Style
	FileHeader  lipgloss.Style
	LineNumber  lipgloss.Style
	StatAdded   lipgloss.Style
	StatRemoved lipgloss.Style
	Banner      lipgloss.Style
}

Theme holds lipgloss styles for static diff rendering.

func ResolveTheme ¶

func ResolveTheme(name string) Theme

ResolveTheme returns the named theme, defaulting to Cyber.

Source Files ¶

View all Source files

render.go

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