Nix Edit - Modify Nix Expressions | Online Free DevTools by Hexmos

Modify Nix expressions easily with Nix Edit. Directly open and edit Nix packages in your preferred editor. Free online tool, no registration required.

nix edit

Open the Nix expression of a Nix package in $EDITOR. More information: https://nixos.org/manual/nix/stable/command-ref/new-cli/nix3-edit.html.

  • Open the source of the Nix expression of a package from nixpkgs in your $EDITOR:

nix edit {{nixpkgs#pkg}}

  • Dump the source of a package to stdout:

EDITOR=cat nix edit {{nixpkgs#pkg}}