Init

src/model/script.rs

@@ -0,0 +1,28 @@
+use super::forth::Forth;
+
+pub use super::forth::{ExecutionTrace, Rng, SourceSpan, StepContext, Variables};
+
+pub struct ScriptEngine {
+    forth: Forth,
+}
+
+impl ScriptEngine {
+    pub fn new(vars: Variables, rng: Rng) -> Self {
+        Self {
+            forth: Forth::new(vars, rng),
+        }
+    }
+
+    pub fn evaluate(&self, script: &str, ctx: &StepContext) -> Result<Vec<String>, String> {
+        self.forth.evaluate(script, ctx)
+    }
+
+    pub fn evaluate_with_trace(
+        &self,
+        script: &str,
+        ctx: &StepContext,
+        trace: &mut ExecutionTrace,
+    ) -> Result<Vec<String>, String> {
+        self.forth.evaluate_with_trace(script, ctx, trace)
+    }
+}