Fix fetchTarball docs

This commit is contained in:
Eelco Dolstra 2024-07-29 15:04:55 +02:00
parent 7c18b4d060
commit 71865dee2d

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@ -560,10 +560,10 @@ static RegisterPrimOp primop_fetchTarball({
Download the specified URL, unpack it and return the path of the
unpacked tree. The file must be a tape archive (`.tar`) compressed
with `gzip`, `bzip2` or `xz`. If the tarball consists of a
single directory or non-executable file, then the top-level path
component of the files in the tarball is removed. The typical
use of the function is to obtain external Nix expression
dependencies, such as a particular version of Nixpkgs, e.g.
single directory, then the top-level path component of the files
in the tarball is removed. The typical use of the function is to
obtain external Nix expression dependencies, such as a
particular version of Nixpkgs, e.g.
```nix
with import (fetchTarball https://github.com/NixOS/nixpkgs/archive/nixos-14.12.tar.gz) {};