error[E0277]: the trait bound `PropsWithoutHash: Hash` is not satisfied --> tests/custom_components/../utils/custom_components/custom_component_props_struct_without_hash.rs | | type Properties = PropsWithoutHash; | ^^^^^^^^^^^^^^^^ the trait `Hash` is not implemented for `PropsWithoutHash` | note: required by a bound in `wal_core::component::Component::Properties` --> $WORKSPACE/wal-core/src/component/mod.rs | | type Properties: Hash + 'static; | ^^^^ required by this bound in `Component::Properties` help: consider annotating `PropsWithoutHash` with `#[derive(Hash)]` | 4 + #[derive(Hash)] 5 | struct PropsWithoutHash; |