Focus On What Changed
Difftastic parses your code with tree-sitter. Unlike a line-oriented text diff, difftastic understands that the inner expression hasn't changed here.
Ignore Formatting Changes
Has your code formatter decided to split something over multiple lines? Difftastic can show what has actually changed.
Understand Wrapping Changes
Have you added a wrapper? Difftastic can match the delimiters exactly.
If you change the inner content, difftastic can still show you the additional wrapper.
Real Line Numbers
Do you know how to read
@@ -5,6 +5,7 @@ syntax? Difftastic shows the line numbers
from your files, both before and after.
Programming Languages
C++
C#
Clojure
Common Lisp
Dart
Erlang
Go
Haskell
Java
JavaScript
Kotlin
Lua
OCaml
PHP
Python
R
Ruby
Rust
Scala
TypeScript
And more! See the full list of supported languages in the manual.
Fully Open Source
Difftastic is MIT licensed. Download it, modify it, share it with your friends!
Made with <3 by Wilfred Hughes.