diff options
Diffstat (limited to 'src/eval/scope.rs')
| -rw-r--r-- | src/eval/scope.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/eval/scope.rs b/src/eval/scope.rs index 5178c819..34da68d4 100644 --- a/src/eval/scope.rs +++ b/src/eval/scope.rs @@ -2,14 +2,14 @@ use std::cell::RefCell; use std::collections::HashMap; use std::fmt::{self, Debug, Formatter}; use std::iter; -use std::rc::Rc; +use std::sync::Arc; use super::{Args, Class, Construct, EvalContext, Function, Set, Value}; use crate::diag::TypResult; use crate::util::EcoString; /// A slot where a variable is stored. -pub type Slot = Rc<RefCell<Value>>; +pub type Slot = Arc<RefCell<Value>>; /// A stack of scopes. #[derive(Debug, Default, Clone)] @@ -85,12 +85,12 @@ impl Scope { // FIXME: Use Ref::leak once stable. std::mem::forget(cell.borrow()); - self.values.insert(var.into(), Rc::new(cell)); + self.values.insert(var.into(), Arc::new(cell)); } /// Define a mutable variable with a value. pub fn def_mut(&mut self, var: impl Into<EcoString>, value: impl Into<Value>) { - self.values.insert(var.into(), Rc::new(RefCell::new(value.into()))); + self.values.insert(var.into(), Arc::new(RefCell::new(value.into()))); } /// Define a variable with a slot. |