refactor(core): kill recv() and init() (#10299)

`init()` was previously needed to init the shared queue, but now that it's
gone `init()` only registers the async msg handler which is snapshot 
safe and constant since the op layer refactor.

1 files changed, 0 insertions, 25 deletions

diff --git a/core/bindings.rs b/core/bindings.rs
index 48450a619..7467fe0a8 100644
--- a/core/bindings.rs
+++ b/core/bindings.rs
@@ -26,9 +26,6 @@ lazy_static::lazy_static! {
         function: print.map_fn_to()
       },
       v8::ExternalReference {
-        function: recv.map_fn_to()
-      },
-      v8::ExternalReference {
         function: send.map_fn_to()
       },
       v8::ExternalReference {
@@ -122,7 +119,6 @@ pub fn initialize_context<'s>(
 
   // Bind functions to Deno.core.*
   set_func(scope, core_val, "print", print);
-  set_func(scope, core_val, "recv", recv);
   set_func(scope, core_val, "send", send);
   set_func(
     scope,
@@ -321,27 +317,6 @@ fn print(
   }
 }
 
-fn recv(
-  scope: &mut v8::HandleScope,
-  args: v8::FunctionCallbackArguments,
-  _rv: v8::ReturnValue,
-) {
-  let state_rc = JsRuntime::state(scope);
-  let mut state = state_rc.borrow_mut();
-
-  let cb = match v8::Local::<v8::Function>::try_from(args.get(0)) {
-    Ok(cb) => cb,
-    Err(err) => return throw_type_error(scope, err.to_string()),
-  };
-
-  let slot = match &mut state.js_recv_cb {
-    slot @ None => slot,
-    _ => return throw_type_error(scope, "Deno.core.recv() already called"),
-  };
-
-  slot.replace(v8::Global::new(scope, cb));
-}
-
 fn send<'s>(
   scope: &mut v8::HandleScope<'s>,
   args: v8::FunctionCallbackArguments,