diff options
Diffstat (limited to '')
-rw-r--r-- | nix/yants/default.nix | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/nix/yants/default.nix b/nix/yants/default.nix index 3e9a4c00a29a..058444d27be9 100644 --- a/nix/yants/default.nix +++ b/nix/yants/default.nix @@ -76,9 +76,13 @@ with builtins; let # error message constructor. typedef = name: check: typedef' { inherit name; - checkType = check; - checkToBool = r: r; - toError = value: _result: typeError name value; + checkType = v: + let res = check v; + in { + ok = res; + } // (lib.optionalAttrs (!res) { + err = typeError name v; + }); }; checkEach = name: t: l: foldl' (acc: e: |