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author | Aspen Smith <root@gws.fyi> | 2024-05-20T00·43-0400 |
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committer | clbot <clbot@tvl.fyi> | 2024-06-05T17·50+0000 |
commit | 72b9a126b81d9d41557c233387708c2bb640d13b (patch) | |
tree | e44956144db17703dde33cf1dbc98e8ae0767d6e /tvix/eval/src/value/string.rs | |
parent | c3572048d5c5fa4fc89425c17eeb4116d6584c65 (diff) |
feat(tvix/glue): Implement builtins.storePath r/8217
This one's relatively simple - we just check if the store path exists, and if it does we make a new contextful string containing the store path as its only context element. Automatic testing seems tricky for this (I think?) so I tested it manually: tvix-repl> builtins.storePath /nix/store/yn46i4xx5alh7gs6fpkxk430i34rp2q9-hello-2.12.1 => "/nix/store/yn46i4xx5alh7gs6fpkxk430i34rp2q9-hello-2.12.1" :: string Change-Id: I8a0d9726e4102ab872c53c2419679c2c855a5a18 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11696 Tested-by: BuildkiteCI Autosubmit: aspen <root@gws.fyi> Reviewed-by: flokli <flokli@flokli.de>
Diffstat (limited to 'tvix/eval/src/value/string.rs')
-rw-r--r-- | tvix/eval/src/value/string.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tvix/eval/src/value/string.rs b/tvix/eval/src/value/string.rs index 0b37d483b394..4f869eb00d7d 100644 --- a/tvix/eval/src/value/string.rs +++ b/tvix/eval/src/value/string.rs @@ -54,6 +54,12 @@ impl From<HashSet<NixContextElement>> for NixContext { } } +impl<const N: usize> From<[NixContextElement; N]> for NixContext { + fn from(value: [NixContextElement; N]) -> Self { + Self(HashSet::from(value)) + } +} + impl NixContext { /// Creates an empty context that can be populated /// and passed to form a contextful [NixString], albeit |