Add --prefetch flag for deps prefetch without running (#1475)

1 files changed, 3 insertions, 1 deletions

diff --git a/src/main.rs b/src/main.rs
index a9c3f42f0..d6188ef62 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -79,6 +79,8 @@ fn main() {
     log::LevelFilter::Warn
   });
 
+  let should_prefetch = flags.prefetch;
+
   let state = Arc::new(isolate::IsolateState::new(flags, rest_argv, None));
   let snapshot = snapshot::deno_snapshot();
   let isolate = isolate::Isolate::new(snapshot, state, ops::dispatch);
@@ -93,7 +95,7 @@ fn main() {
     if isolate.state.argv.len() > 1 {
       let input_filename = &isolate.state.argv[1];
       isolate
-        .execute_mod(input_filename)
+        .execute_mod(input_filename, should_prefetch)
         .unwrap_or_else(print_err_and_exit);
     }