1 files changed, 12 insertions, 17 deletions
diff --git a/cli/tsc.rs b/cli/tsc.rs
index 184fbd144..c2b4daef2 100644
--- a/cli/tsc.rs
+++ b/cli/tsc.rs
@@ -144,31 +144,26 @@ fn get_tsc_media_type(specifier: &ModuleSpecifier) -> MediaType {
         if let Some(os_str) = path.file_stem() {
           if let Some(file_name) = os_str.to_str() {
             if file_name.ends_with(".d") {
-              // todo(#12410): Use Dmts for TS 4.5
-              return MediaType::Dts;
+              return MediaType::Dmts;
             }
           }
         }
-        // todo(#12410): Use Mts for TS 4.5
-        MediaType::TypeScript
+        MediaType::Mts
       }
       Some("cts") => {
         if let Some(os_str) = path.file_stem() {
           if let Some(file_name) = os_str.to_str() {
             if file_name.ends_with(".d") {
-              // todo(#12410): Use Dcts for TS 4.5
-              return MediaType::Dts;
+              return MediaType::Dcts;
             }
           }
         }
-        // todo(#12410): Use Cts for TS 4.5
-        MediaType::TypeScript
+        MediaType::Cts
       }
       Some("tsx") => MediaType::Tsx,
       Some("js") => MediaType::JavaScript,
-      // todo(#12410): Use correct media type for TS 4.5
-      Some("mjs") => MediaType::JavaScript,
-      Some("cjs") => MediaType::JavaScript,
+      Some("mjs") => MediaType::Mjs,
+      Some("cjs") => MediaType::Cjs,
       Some("jsx") => MediaType::Jsx,
       _ => MediaType::Unknown,
     },
@@ -756,16 +751,16 @@ mod tests {
   fn test_get_tsc_media_type() {
     let fixtures = vec![
       ("file:///a.ts", MediaType::TypeScript),
-      ("file:///a.cts", MediaType::TypeScript),
-      ("file:///a.mts", MediaType::TypeScript),
+      ("file:///a.cts", MediaType::Cts),
+      ("file:///a.mts", MediaType::Mts),
       ("file:///a.tsx", MediaType::Tsx),
       ("file:///a.d.ts", MediaType::Dts),
-      ("file:///a.d.cts", MediaType::Dts),
-      ("file:///a.d.mts", MediaType::Dts),
+      ("file:///a.d.cts", MediaType::Dcts),
+      ("file:///a.d.mts", MediaType::Dmts),
       ("file:///a.js", MediaType::JavaScript),
       ("file:///a.jsx", MediaType::Jsx),
-      ("file:///a.cjs", MediaType::JavaScript),
-      ("file:///a.mjs", MediaType::JavaScript),
+      ("file:///a.cjs", MediaType::Cjs),
+      ("file:///a.mjs", MediaType::Mjs),
       ("file:///a.json", MediaType::Unknown),
       ("file:///a.wasm", MediaType::Unknown),
       ("file:///a.js.map", MediaType::Unknown),