private static @NotNull @Nls String getSchemaFileDesc(@NotNull VirtualFile schemaFile) {
    if (schemaFile instanceof HttpVirtualFile) {
      return schemaFile.getPresentableUrl();
    }

    String npmPackageName = extractNpmPackageName(schemaFile.getPath());
    return schemaFile.getName() +
           (npmPackageName == null ? "" : (" " + JsonBundle.message("schema.widget.package.postfix", npmPackageName)));
  }
private static @NotNull @Nls String getSchemaFileDesc(@NotNull VirtualFile schemaFile)