diff options
| -rw-r--r-- | tvix/eval/src/errors.rs | 6 | ||||
| -rw-r--r-- | tvix/eval/src/value/attrs.rs | 6 |
2 files changed, 11 insertions, 1 deletions
diff --git a/tvix/eval/src/errors.rs b/tvix/eval/src/errors.rs index 2b8ba8f9631f..ad4acd479e05 100644 --- a/tvix/eval/src/errors.rs +++ b/tvix/eval/src/errors.rs @@ -6,6 +6,12 @@ pub enum ErrorKind { key: String, }, + /// Attempted to specify an invalid key type (e.g. integer) in a + /// dynamic attribute name. + InvalidAttributeName { + given: &'static str, + }, + AttributeNotFound { name: String, }, diff --git a/tvix/eval/src/value/attrs.rs b/tvix/eval/src/value/attrs.rs index fddf0b582ccb..b8ae51bf48fc 100644 --- a/tvix/eval/src/value/attrs.rs +++ b/tvix/eval/src/value/attrs.rs @@ -286,7 +286,11 @@ impl NixAttrs { continue; } - other => panic!("unexpected attribute key: {} :: {}", other, other.type_of()), + other => { + return Err(ErrorKind::InvalidAttributeName { + given: other.type_of(), + }) + } } } |