Make the AI rabbit happy

crates/core/src/parse.rs

@@ -7,18 +7,24 @@ use tree_sitter::Parser;
 #[cfg(feature = "grit-parser")]
 pub fn parse_input_file(lang: &TargetLanguage, input: &str, path: &Path) -> Result<InputFile> {
     use crate::tree_sitter_serde::tree_sitter_node_to_json;
+    use anyhow::Context;
     use marzano_language::language::Language;
     use serde_json::to_string_pretty;
 
-    let mut parser = Parser::new().unwrap();
-    parser.set_language(lang.get_ts_language()).unwrap();
-    let tree = parser.parse(input.as_bytes(), None).unwrap().unwrap();
+    let mut parser = Parser::new().context("Failed to create new parser")?;
+    parser
+        .set_language(lang.get_ts_language())
+        .context("Failed to set language for parser")?;
+    let tree = parser
+        .parse(input.as_bytes(), None)
+        .context("Failed to parse input")?
+        .context("Parsed tree is empty")?;
     let input_file_debug_text = to_string_pretty(&tree_sitter_node_to_json(
         &tree.root_node(),
         input,
         Some(lang),
     ))
-    .unwrap();
+    .context("Failed to convert tree to pretty JSON string")?;
     Ok(InputFile {
         source_file: path.to_string_lossy().to_string(),
         syntax_tree: input_file_debug_text,