diff options
author | Artturin <Artturin@artturin.com> | 2021-07-20 05:17:35 +0300 |
---|---|---|
committer | Artturin <Artturin@artturin.com> | 2021-07-20 20:51:27 +0300 |
commit | a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7 (patch) | |
tree | aeb7550b558046d7d3ea0d283d2f3fe71b0323bc /lib | |
parent | ba1af18d2710ee1f6519ca9d91d0fc0b8de336e8 (diff) | |
download | nixpkgs-a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7.tar nixpkgs-a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7.tar.gz nixpkgs-a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7.tar.bz2 nixpkgs-a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7.tar.lz nixpkgs-a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7.tar.xz nixpkgs-a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7.tar.zst nixpkgs-a3c5f0cba8fa9c4d9782ef83757be6e4028f54b7.zip |
lib/types.nix: add nonEmptyStr
Diffstat (limited to 'lib')
-rw-r--r-- | lib/types.nix | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/types.nix b/lib/types.nix index f47a1f92de7..68262951a13 100644 --- a/lib/types.nix +++ b/lib/types.nix @@ -287,6 +287,13 @@ rec { merge = mergeEqualOption; }; + nonEmptyStr = mkOptionType { + name = "nonEmptyStr"; + description = "non-empty string"; + check = x: str.check x && builtins.match "[ \t\n]*" x == null; + inherit (str) merge; + }; + strMatching = pattern: mkOptionType { name = "strMatching ${escapeNixString pattern}"; description = "string matching the pattern ${pattern}"; |