recursiveUpdate
lib.attrsets.recursiveUpdate
Docs pulled from | This Revision | about 9 hours ago
A recursive variant of the update operator ‘//’. The recursion stops when one of the attribute values is not an attribute set, in which case the right hand side value takes precedence over the left hand side value.
Inputs
lhs-
Left attribute set of the merge.
rhs-
Right attribute set of the merge.
Type
recursiveUpdate :: AttrSet -> AttrSet -> AttrSet
Examples
lib.attrsets.recursiveUpdate usage example
recursiveUpdate {
boot.loader.grub.enable = true;
boot.loader.grub.device = "/dev/hda";
} {
boot.loader.grub.device = "";
}
returns: {
boot.loader.grub.enable = true;
boot.loader.grub.device = "";
}