Actually remove js_check (#7636)

core/lib.rs

@@ -46,7 +46,6 @@ pub use crate::ops::OpId;
 pub use crate::ops::OpState;
 pub use crate::ops::OpTable;
 pub use crate::resources::ResourceTable;
-pub use crate::runtime::js_check;
 pub use crate::runtime::GetErrorClassFn;
 pub use crate::runtime::HeapLimits;
 pub use crate::runtime::JsRuntime;

core/runtime.rs

@@ -760,13 +760,6 @@ fn check_promise_exceptions<'s>(
   }
 }
 
-pub fn js_check<T>(r: Result<T, AnyError>) -> T {
-  if let Err(e) = r {
-    panic!(e.to_string());
-  }
-  r.unwrap()
-}
-
 fn boxed_slice_to_uint8array<'sc>(
   scope: &mut v8::HandleScope<'sc>,
   buf: Box<[u8]>,