diffshot-1.0.1 is not a library.

diffshot

diffshot is a Rust CLI that takes a git diff and renders it as a presentable, shareable image

Installation · Usage · Options · Examples · Contact · License

Example output from running diffshot on a real git diff.

Installation

macOS / Linux

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/faisalfakih/diffshot/releases/latest/download/diffshot-installer.sh | sh

Windows (PowerShell)

powershell -c "irm https://github.com/faisalfakih/diffshot/releases/latest/download/diffshot-installer.ps1 | iex"

Via cargo

cargo install diffshot

Usage

diffshot [TARGET] [OPTIONS]

TARGET is an optional git ref or range. If omitted, diffshot renders your current uncommitted changes.

# Uncommitted changes
diffshot

# Diff between two branches
diffshot main..feat/auth

# Last 3 commits
diffshot HEAD~3

Options

Flag	Short	Description
`--file <FILE>`	`-f`	Restrict the diff to a specific file
`--output <FILE>`	`-o`	Output filename. Extension sets the format: `png`, `jpg`, `jpeg`, `svg` (default: `diffshot.png`)
`--dir <DIR>`	`-d`	Directory to write output into (default: current directory)
`--max-lines <N>`	`-l`	Truncate the entire diff at N total lines
`--max-lines-per-chunk <N>`	`-L`	Truncate each `@@` chunk/hunk independently at N lines (shows a footer per truncated chunk)
`--resolution <N>`	`-r`	Pixel scale multiplier for output resolution (default: `2`)
`--split`	`-s`	Render each changed file as a separate image
`--no-highlight`		Disable syntax highlighting
`--compact`		Render all hunks of a file in one block (default: each chunk gets its own block)

Examples

# Diff of a specific file vs main
diffshot main --file src/main.rs

# Save as SVG into an exports folder
diffshot HEAD~1 --output diff.svg --dir exports/

# High-res PNG, split per file
diffshot main..dev --split --resolution 3

# Cap at 100 lines, no syntax highlighting
diffshot --max-lines 100 --no-highlight

# Cap each chunk at 50 lines (each @@ hunk gets its own truncation footer)
diffshot --max-lines-per-chunk 50

Contact

me@faisalfakih.com