feat(examples): add browser kanban demo

req: examples/001

req: form/002

req: list/003

req: push/003

examples/kanban/src/lib.rs

@@ -0,0 +1,26 @@
+#[slhx::surface]
+pub mod ui {}
+
+#[cfg(test)]
+mod tests {
+    use super::ui;
+    use slhx::{IntoEffect, SafeHtml};
+    use slhx_test::inspect;
+
+    // req: examples/001 req: codegen/002 req: list/003
+    #[test]
+    fn kanban_board_updates_generated_slot() {
+        fn render_board() -> impl IntoEffect {
+            ui::board::slots::board.html(SafeHtml::trusted("<div class=\"columns\"></div>"))
+        }
+
+        assert!(inspect(render_board()).has_slot(ui::board::slots::board));
+    }
+
+    // req: examples/001 req: form/002 req: codegen/003
+    #[test]
+    fn kanban_template_exports_form_and_card_handles() {
+        assert_ne!(ui::board::handles::create_card.id().id, ui::board::handles::move_right.id().id);
+        assert_eq!(ui::board::forms::create_card.field("title").resource, ui::board::forms::create_card.id());
+    }
+}