wip: polish some more things

packages/hooks/README.md

@@ -4,58 +4,19 @@ This crate includes some basic useful hooks for dioxus:
 
 - use_state
 - use_ref
-- use_collection
-- use_task
-- use_signal
+- use_future
+- use_coroutine
 
 ## use_state
 
-The king daddy of state hooks.
+The primary mechanism of stored state.
 
 You can always use it "normally" with the `split` method:
 
 ```rust
-// Normal usage:
+// Rusty-smart-pointer usage:
 let value = use_state(&cx, || 10);
 
 // "Classic" usage:
 let (value, set_value) = use_state(&cx, || 0).split();
 ```
-
-## use_ref
-
-
-## use_rwlock
-A multithreaded form of RwLock for use in tasks
-```rust
-let val = use_rwlock(cx, || 10);
-use_task((), || async loop {
-    *val.write().unwrap() += 1;
-    async_std::task::delay(Duration::from_ms(1000)).await;
-});
-use_task((), || async loop {
-    *val.write().unwrap() -= 1;
-    async_std::task::delay(Duration::from_ms(500)).await;
-});
-```
-
-## use_hashmap
-Store a memoized collection with similar semantics to use_state. Comes with a bunch of utility methods to make working with collections easier. Is essentially a wrapper over the immutable hashmap in im-rc.
-
-```rust
-let todos = use_hashmap(cx, |map| map.insert("bob", "bill"));
-cx.render(rsx!(
-    button { onclick: move |_| todos.insert("bob", "bill")
-        "add random todo"
-    }
-)
-
-```
-
-## use_task
-
-use_task submits a task to the dioxus task queue to be progressed during Dioxus's async event loop. The task must not return anything
-
-
-## use_signal
-