1 files changed, 12 insertions, 0 deletions
diff --git a/cli/tools/repl.rs b/cli/tools/repl.rs
index 8cde1e39c..b86e8ccd8 100644
--- a/cli/tools/repl.rs
+++ b/cli/tools/repl.rs
@@ -29,6 +29,7 @@ use std::borrow::Cow;
 use std::cell::RefCell;
 use std::path::PathBuf;
 use std::sync::Arc;
+use swc_ecmascript::parser::error::SyntaxError;
 use swc_ecmascript::parser::token::{Token, Word};
 use tokio::sync::mpsc::channel;
 use tokio::sync::mpsc::unbounded_channel;
@@ -257,6 +258,17 @@ impl Validator for EditorHelper {
               }
             }
           }
+          Token::Error(error) => {
+            match error.kind() {
+              // If there is unterminated template, it continues to read input.
+              SyntaxError::UnterminatedTpl => {}
+              _ => {
+                // If it failed parsing, it should be V8's task to output error instead.
+                // Thus marked as valid with no info.
+                return Ok(ValidationResult::Valid(None));
+              }
+            }
+          }
           _ => {}
         }
       }