refactor: Rename runtime/rt to runtime/js (#8806)

cli/fmt_errors.rs

@@ -40,7 +40,7 @@ fn italic_bold(s: &str, internal: bool) -> String {
   }
 }
 
-// Keep in sync with `cli/rt/40_error_stack.js`.
+// Keep in sync with `runtime/js/40_error_stack.js`.
 pub fn format_location(frame: &JsStackFrame) -> String {
   let internal = frame
     .file_name
@@ -75,7 +75,7 @@ pub fn format_location(frame: &JsStackFrame) -> String {
   result
 }
 
-// Keep in sync with `cli/rt/40_error_stack.js`.
+// Keep in sync with `runtime/js/40_error_stack.js`.
 fn format_frame(frame: &JsStackFrame) -> String {
   let internal = frame
     .file_name

cli/tsc/README.md

@@ -1,11 +1,4 @@
 # tsc
 
-This directory contains the code for the typescript compiler snapshot
-
-There is currently A LOT of overlap between this code and the runtime snapshot
-code in cli/rt.
-
-This is intentionally ugly because there should be no overlap.
-
-This directory ultimately should contain just typescript.js and a smallish
-CompilerHost.
+This directory contains the typescript compiler and a small compiler host for
+the runtime snapshot.

runtime/build.rs

@@ -62,7 +62,7 @@ fn main() {
   // Main snapshot
   let runtime_snapshot_path = o.join("CLI_SNAPSHOT.bin");
 
-  let js_files = get_js_files("rt");
+  let js_files = get_js_files("js");
   create_runtime_snapshot(&runtime_snapshot_path, js_files);
 }