download PermissionDenied. make file writable after copy to cache about plug HOT 2 CLOSED

      case "file:": {
        console.log(`${colors.green("Copying")} ${url}`);
        /*
        // Deno.chmod currently throws on Windows
        await Deno.copyFile(fromFileUrl(url), cacheFilePath);
        await Deno.chmod(cacheFilePath, 0o644);
        */
        // portable workaround
        // note: this is limited by memory size
        // todo: copy large file in chunks
        const data = await Deno.readFile(fromFileUrl(url));
        await Deno.writeFile(cacheFilePath, data);
        break;
      }