feat(unstable/lsp): support navigating to deno_modules folder (#20030)

Closes #20015
Closes https://github.com/denoland/vscode_deno/issues/850 (only for
deno_modules, but I don't think this will be possible for the global
cache)

1 files changed, 7 insertions, 3 deletions

diff --git a/cli/lsp/tsc.rs b/cli/lsp/tsc.rs
index b26fa57bc..353866513 100644
--- a/cli/lsp/tsc.rs
+++ b/cli/lsp/tsc.rs
@@ -3214,9 +3214,13 @@ fn op_script_names(state: &mut OpState) -> Vec<String> {
         .filter_map(|dep| dep.get_type().or_else(|| dep.get_code())),
     );
     for specifier in specifiers {
-      if seen.insert(specifier.as_str()) && documents.exists(specifier) {
-        // only include dependencies we know to exist otherwise typescript will error
-        result.push(specifier.to_string());
+      if seen.insert(specifier.as_str()) {
+        if let Some(specifier) = documents.resolve_redirected(specifier) {
+          // only include dependencies we know to exist otherwise typescript will error
+          if documents.exists(&specifier) {
+            result.push(specifier.to_string());
+          }
+        }
       }
     }
   }