diff options
Diffstat (limited to 'tvix/eval')
| -rw-r--r-- | tvix/eval/src/compiler.rs | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/tvix/eval/src/compiler.rs b/tvix/eval/src/compiler.rs index 6eca088ec254..5cb02a66b96a 100644 --- a/tvix/eval/src/compiler.rs +++ b/tvix/eval/src/compiler.rs @@ -656,15 +656,9 @@ impl Compiler { self.patch_jump(else_idx); // patch jump *over* else body } - // Compile a standard `let ...; in ...` statement. - // - // Unless in a non-standard scope, the encountered values are - // simply pushed on the stack and their indices noted in the - // entries vector. - fn compile_let_in(&mut self, node: ast::LetIn) { - self.begin_scope(); - - for inherit in node.inherits() { + // Compile an `inherit` node of a `let`-expression. + fn compile_let_inherit<I: Iterator<Item = ast::Inherit>>(&mut self, inherits: I) { + for inherit in inherits { match inherit.from() { // Within a `let` binding, inheriting from the outer // scope is a no-op *if* the identifier can be @@ -708,6 +702,17 @@ impl Compiler { } } } + } + + // Compile a standard `let ...; in ...` statement. + // + // Unless in a non-standard scope, the encountered values are + // simply pushed on the stack and their indices noted in the + // entries vector. + fn compile_let_in(&mut self, node: ast::LetIn) { + self.begin_scope(); + + self.compile_let_inherit(node.inherits()); for entry in node.attrpath_values() { let mut path = match normalise_ident_path(entry.attrpath().unwrap().attrs()) { |