Add more form attributes

cot-core/src/html.rs

@@ -189,6 +189,37 @@ impl HtmlTag {
         input
     }
 
+    /// Creates a new `HtmlTag` instance for a datalist element.
+    ///
+    /// # Examples
+    /// ```
+    /// use cot::html::HtmlTag;
+    /// let data_list = HtmlTag::data_list(vec!["Option 1", "Option 2"], "my-datalist");
+    /// let rendered = data_list.render();
+    /// ```
+    #[must_use]
+    pub fn data_list<I, S>(list: I, id: &str) -> Self
+    where
+        I: IntoIterator<Item = S>,
+        S: AsRef<str>,
+    {
+        let mut data_list = Self::new("datalist");
+        data_list.attr("id", id);
+
+        let mut options: Vec<HtmlNode> = Vec::new();
+
+        for item in list {
+            let l = item.as_ref();
+            let mut option = HtmlTag::new("option");
+            option.attr("value", l);
+            option.push_str(l);
+            options.push(HtmlNode::Tag(option));
+        }
+
+        data_list.children = options;
+        data_list
+    }
+
     /// Adds an attribute to the HTML tag.
     ///
     /// # Safety