Recipe edit (WIP): all form fields are now saved

frontend/src/utils.rs

@@ -1,19 +1,59 @@
-// use web_sys::console;
+use gloo::utils::document;
+use wasm_bindgen::prelude::*;
+use web_sys::Element;
 
-pub fn set_panic_hook() {
-    // When the `console_error_panic_hook` feature is enabled, we can call the
-    // `set_panic_hook` function at least once during initialization, and then
-    // we will get better error messages if our code ever panics.
-    //
-    // For more details see
-    // https://github.com/rustwasm/console_error_panic_hook#readme
-    #[cfg(feature = "console_error_panic_hook")]
-    console_error_panic_hook::set_once();
+pub trait SelectExt {
+    fn select<T>(&self, selectors: &str) -> T
+    where
+        T: JsCast;
 }
 
-// #[macro_export]
-// macro_rules! console_log {
-//     // Note that this is using the `log` function imported above during
-//     // `bare_bones`
-//     ($($t:tt)*) => (console::log_1(&format_args!($($t)*).to_string().into()))
-// }
+impl SelectExt for Element {
+    fn select<T>(&self, selectors: &str) -> T
+    where
+        T: JsCast,
+    {
+        self.query_selector(selectors)
+            .unwrap()
+            .unwrap()
+            .dyn_into::<T>()
+            .unwrap()
+    }
+}
+
+pub fn select<T>(selectors: &str) -> T
+where
+    T: JsCast,
+{
+    document()
+        .query_selector(selectors)
+        .unwrap()
+        .unwrap()
+        .dyn_into::<T>()
+        .unwrap()
+}
+
+pub fn select_and_clone<T>(selectors: &str) -> T
+where
+    T: JsCast,
+{
+    document()
+        .query_selector(selectors)
+        .unwrap()
+        .unwrap()
+        .clone_node_with_deep(true)
+        .unwrap()
+        .dyn_into::<T>()
+        .unwrap()
+}
+
+pub fn by_id<T>(element_id: &str) -> T
+where
+    T: JsCast,
+{
+    document()
+        .get_element_by_id(element_id)
+        .unwrap()
+        .dyn_into::<T>()
+        .unwrap()
+}