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lib.types.optionType: Only merge when necessary

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This commit is contained in:
Robert Hensing 2022-03-10 20:25:49 +01:00
parent 87fce11f62
commit 55ee7ab4a6
3 changed files with 20 additions and 1 deletions
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4
lib/types.nix
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@ -535,7 +535,9 @@ rec {
description = "optionType";
check = value: value._type or null == "option-type";
merge = loc: defs:
let
if length defs == 1
then (head defs).value
else let
# Prepares the type definitions for mergeOptionDecls, which
# annotates submodules types with file locations
optionModules = map ({ value, file }: