Make Vm attributes more public (#5148)

Co-authored-by: Laurenz <laurmaedje@gmail.com>

crates/typst-eval/src/flow.rs

@@ -11,7 +11,7 @@ const MAX_ITERATIONS: usize = 10_000;
 
 /// A control flow event that occurred during evaluation.
 #[derive(Debug, Clone, PartialEq)]
-pub(crate) enum FlowEvent {
+pub enum FlowEvent {
     /// Stop iteration in a loop.
     Break(Span),
     /// Skip the remainder of the current iteration in a loop.

crates/typst-eval/src/lib.rs

@@ -14,14 +14,14 @@ mod methods;
 mod rules;
 mod vm;
 
-pub use self::call::*;
-pub use self::import::*;
-pub use self::vm::*;
+pub use self::call::{eval_closure, CapturesVisitor};
+pub use self::flow::FlowEvent;
+pub use self::import::import;
+pub use self::vm::Vm;
 pub use typst_library::routines::EvalMode;
 
 use self::access::*;
 use self::binding::*;
-use self::flow::*;
 use self::methods::*;
 
 use comemo::{Track, Tracked, TrackedMut};

crates/typst-eval/src/vm.rs

@@ -14,15 +14,15 @@ use crate::FlowEvent;
 /// new virtual machine is created for each module evaluation and function call.
 pub struct Vm<'a> {
     /// The underlying virtual typesetter.
-    pub(crate) engine: Engine<'a>,
+    pub engine: Engine<'a>,
     /// A control flow event that is currently happening.
-    pub(crate) flow: Option<FlowEvent>,
+    pub flow: Option<FlowEvent>,
     /// The stack of scopes.
-    pub(crate) scopes: Scopes<'a>,
+    pub scopes: Scopes<'a>,
     /// A span that is currently under inspection.
-    pub(crate) inspected: Option<Span>,
+    pub inspected: Option<Span>,
     /// Data that is contextually made accessible to code behind the scenes.
-    pub(crate) context: Tracked<'a, Context<'a>>,
+    pub context: Tracked<'a, Context<'a>>,
 }
 
 impl<'a> Vm<'a> {