updated dependency

Cargo.toml

@@ -9,7 +9,7 @@ edition = "2021"
 pico-args = "0.5.0"
 termion = "2.0.1"
 toml = "0.7.6"
-upon = "0.7.1"
+upon = "0.8.1"
 
 [profile.release]
 opt-level = "s"

src/operation.rs

@@ -92,17 +92,15 @@ pub fn build(targets: &Vec<Map<String, Value>>, template_dir: String, config: &C
 
 		let content = read_to_string(path).unwrap();
 		let template = engine.compile(&content);
-		if template.is_err() {
+		if let Err(error) = template {
-			let error = template.err().unwrap();
 			println!("      {BOLD}{FAILURE}failed to compile template:{RESET}\n        {FAILURE}{error}\n        {BOLD}skipping{RESET}");
 			continue;
 		}
 
 		//	render
 		println!("    {ITALIC}rendering{RESET}");
-		let render = template.unwrap().render(&context).to_string();
+		let render = template.unwrap().render(&engine, &context).to_string();
-		if render.is_err() {
+		if let Err(error) = render {
-			let error = render.err().unwrap();
 			println!("      {BOLD}{FAILURE}failed to render template:{RESET}\n        {FAILURE}{error}\n      {BOLD}skipping{RESET}");
 			continue;
 		}