From a75f77f8f37a385e2555f0b4ac53a41736ba0fdf Mon Sep 17 00:00:00 2001
From: Лач <iam@lach.pw>
Date: Sat, 27 Jun 2020 20:22:50 +0000
Subject: [PATCH] feat(evaluator): utility methods for bindings


---
--- a/crates/jrsonnet-evaluator/src/lib.rs
+++ b/crates/jrsonnet-evaluator/src/lib.rs
@@ -116,6 +116,12 @@
 			..Default::default()
 		}))
 	}
+	pub fn evaluate_file_to_json(
+		&self,
+		path: &PathBuf,
+	) -> std::result::Result<Rc<str>, LocError> {
+		self.import_file(&PathBuf::new(), &path).and_then(|v|v.into_json(4))
+	}
 	pub fn add_file(
 		&self,
 		name: Rc<PathBuf>,
--- a/crates/jrsonnet-evaluator/src/obj.rs
+++ b/crates/jrsonnet-evaluator/src/obj.rs
@@ -52,6 +52,9 @@
 			value_cache: RefCell::new(HashMap::new()),
 		}))
 	}
+	pub fn new_empty() -> ObjValue {
+		Self::new(None, Rc::new(BTreeMap::new()))
+	}
 	pub fn with_super(&self, super_obj: ObjValue) -> ObjValue {
 		match &self.0.super_obj {
 			None => ObjValue::new(Some(super_obj), self.0.this_entries.clone()),

-- 
gitstuff