Actualiza estructura de archivos a nueva edición

pagetop/src/core/component.rs

@@ -0,0 +1,33 @@
+mod hook;
+pub use hook::{
+    BEFORE_RENDER_COMPONENT_HOOK,
+    BeforeRenderComponentHook,
+};
+
+mod assets;
+pub use assets::{
+    Assets,
+    Favicon,
+    JavaScript, JSMode,
+    StyleSheet,
+};
+
+mod definition;
+pub use definition::{
+    AnyComponent,
+    ComponentTrait,
+    component_ref,
+    component_mut,
+};
+use definition::render_component;
+
+mod holder;
+pub use holder::ComponentsHolder;
+
+mod all;
+pub use all::add_component_to;
+pub(crate) use all::common_components;
+
+pub fn render_always() -> bool { true }
+
+pub fn render_never() -> bool { false }