1 files changed, 4 insertions, 0 deletions
diff --git a/cli/compiler.rs b/cli/compiler.rs
index 085fcd820..f0e4f23f3 100644
--- a/cli/compiler.rs
+++ b/cli/compiler.rs
@@ -84,6 +84,10 @@ pub struct ModuleMetaData {
 }
 
 impl ModuleMetaData {
+  pub fn has_output_code_and_source_map(&self) -> bool {
+    self.maybe_output_code.is_some() && self.maybe_source_map.is_some()
+  }
+
   pub fn js_source(&self) -> String {
     if self.media_type == msg::MediaType::Json {
       return format!(