about summary refs log tree commit diff
path: root/tests/lang/eval-okay-attrs3.exp
AgeCommit message (Collapse)AuthorFilesLines
2009-05-15 * Some syntactic sugar for attribute sets: allow {x.y.z = ...;} as aEelco Dolstra1-0/+1
shorthand for {x = {y = {z = ...;};};}. This is especially useful for NixOS configuration files, e.g. { services = { sshd = { enable = true; port = 2022; }; }; } can now be written as { services.sshd.enable = true; services.sshd.port = 2022; } However, it is currently not permitted to write { services.sshd = {enable = true;}; services.sshd.port = 2022; } as this is considered a duplicate definition of `services.sshd'.