refactor: cleaned up checkpoint() availability

packages/perseus/src/lib.rs

@@ -89,12 +89,6 @@ pub type Request = ();
 #[cfg(feature = "macros")]
 pub use perseus_macro::*;
 
-// Browser-side only
-#[cfg(any(client, doc))]
-pub use crate::utils::checkpoint;
-#[cfg(all(feature = "client-helpers", any(client, doc)))]
-pub use client::{run_client, ClientReturn};
-
 /// Internal utilities for lower-level work.
 #[cfg(engine)]
 pub mod internal {
@@ -161,4 +155,7 @@ pub mod prelude {
     #[cfg(feature = "macros")]
     pub use perseus_macro::*;
     pub use sycamore_futures::spawn_local_scoped;
+
+    #[cfg(any(client, doc))]
+    pub use crate::utils::checkpoint;
 }

packages/perseus/src/utils/checkpoint.rs

@@ -17,11 +17,11 @@ use crate::reactor::WindowVariable;
 /// Note: this is not just for internal usage, it's highly recommended that you
 /// use this for your own checkpoints as well! Just make sure your tests don't
 /// conflict with any internal Perseus checkpoint names (preferably prefix yours
-/// with `custom-` or the like, as Perseus' checkpoints may change at any time,
+/// with `custom_` or the like, as Perseus' checkpoints may change at any time,
 /// but won't ever use that namespace).
 ///
-/// WARNING: your checkpoint names must not include hyphens! This will result in
-/// a `panic!`.
+/// **Warning:** your checkpoint names must not include hyphens! This will
+/// result in a `panic!`.
 pub fn checkpoint(name: &str) {
     if name.contains('-') {
         panic!("checkpoint must not contain hyphens, use underscores instead (hyphens are used as an internal delimiter)");