feat: refactor replacing types & moving search item to DropdownMenu component + add multiselect functionality

src/components/library/Dropdown/DropdownItem.svelte

@@ -1,57 +1,43 @@
 <script lang="ts">
     // This component (Checkbox) is implemented in a parallel Pull Request, so it may not be available in the current branch
     // import Checkbox from "./Checkbox.svelte";
-    import SearchIcon from "../../../svgs/SearchIcon.svelte";
     import type {
-        DropdownItemModel,
         DropdownItemPosition,
         DropdownVariant,
     } from "./dropdown.types";
 
     let {
-        position = "middle",
+        id,
+        label,
+        position,
         variant,
         selectedIds = $bindable<string[]>([]),
-        ...item
-    } = $props<
-        DropdownItemModel & {
-            position?: DropdownItemPosition;
-            variant: DropdownVariant;
-            selectedIds?: string[];
-        }
-    >();
+    } = $props<{
+        id: string;
+        label: string;
+        position?: DropdownItemPosition;
+        variant: DropdownVariant;
+        selectedIds?: string[];
+    }>();
 
     let positionClass =
         position === "start" ? "rounded-t-lg" : position === "end" ? "rounded-b-lg" : "";
 </script>
 
-{#if item.type === "search"}
-    <div class="border-grey rounded-t-lg border bg-white p-4">
-        <div
-            class="border-secondary group relative flex items-center justify-between rounded-3xl border bg-white p-4"
-        >
-            <input
-                class="max-h-6 w-full max-w-72 border-0 bg-white p-0 text-base/6 font-normal text-black ring-0 placeholder:opacity-48"
-                type="text"
-                placeholder="Search..."
-            />
-            <SearchIcon class="absolute right-4" width={"32"} height={"32"} />
-        </div>
-    </div>
-{:else if variant === "multiselect"}
+{#if variant === "multiselect"}
     <div
         class="border-grey hover:bg-soft-purple hover:border-variant1 cursor-pointer border bg-white p-4 text-start {positionClass}"
     >
         <label class="flex cursor-pointer justify-between">
-            <span class="text-base text-black">{item.label}</span>
+            <span class="text-base text-black">{label}</span>
             <input
                 type="checkbox"
-                checked={selectedIds.includes(item.id)}
+                checked={selectedIds.includes(id)}
                 onchange={(e) => {
                     if (e.currentTarget.checked) {
-                        selectedIds = [...selectedIds, item.id];
+                        selectedIds = [...selectedIds, id];
                     } else {
-                        selectedIds = selectedIds.filter((id: string) => id !== item.id);
+                        selectedIds = selectedIds.filter((x: string) => x !== id);
                     }
                 }}
                 class="text-primary border-secondary mt-1 size-5 shrink-0 rounded-sm border ring-0"
@@ -62,6 +48,6 @@
     <div
         class="border-grey hover:bg-soft-purple hover:border-variant1 cursor-pointer border bg-white p-4 text-start {positionClass}"
     >
-        <button class="w-full cursor-pointer text-base text-black">{item.label}</button>
+        <button class="w-full cursor-pointer text-base text-black">{label}</button>
     </div>
 {/if}

src/components/library/Dropdown/DropdownMenu.svelte

@@ -1,49 +1,46 @@
 <script lang="ts">
+    import SearchIcon from "../../../svgs/SearchIcon.svelte";
     import DropdownItem from "./DropdownItem.svelte";
-    import type {
-        DropdownVariant,
-        DropdownBasicItem,
-        DropdownMultiSelectItem,
-        DropdownItemModel,
-    } from "./dropdown.types";
+    import type { DropdownItemPosition, DropdownItemType, DropdownVariant } from "./dropdown.types";
 
     let {
         variant,
         items,
         hasSearch = false,
         selectedIds = $bindable<string[]>([]),
-    } = $props<
-        | {
-              variant: "basic";
-              items: DropdownBasicItem[];
-              hasSearch?: boolean;
-          }
-        | {
-              variant: "multiselect";
-              items: DropdownMultiSelectItem[];
-              hasSearch?: boolean;
-              selectedIds?: string[];
-          }
-    >();
+    } = $props<{
+        variant: DropdownVariant;
+        items: DropdownItemType[];
+        hasSearch?: boolean;
+        selectedIds?: string[];
+    }>();
 
-    const renderedItems = $derived<DropdownItemModel[]>([
-        ...(hasSearch ? [{ id: "search", type: "search" } as const] : []),
-        ...items.map((item: DropdownBasicItem | DropdownMultiSelectItem) => ({
-            ...item,
-            type: variant,
-        })),
-    ]);
+    const renderedItems = $derived<DropdownItemType[]>(items);
 
-    function getPosition(index: number, length: number) {
-        if (index === 0 && hasSearch) return "middle";
+    function getPosition(index: number, length: number): DropdownItemPosition {
+        if (index === 0 && !hasSearch) return "start";
         if (index === length - 1) return "end";
-        return "start";
+        return "middle";
     }
 </script>
 
 <div
     class="flex w-full max-w-[416px] flex-col self-center rounded-lg bg-transparent shadow-[0_35px_10px_0_rgba(0,0,0,0),0_22px_9px_0_rgba(0,0,0,0.01),0_13px_8px_0_rgba(0,0,0,0.05),0_6px_6px_0_rgba(0,0,0,0.09),0_1px_3px_0_rgba(0,0,0,0.1)]"
 >
+    {#if hasSearch}
+        <div class="border-grey rounded-t-lg border bg-white p-4">
+            <div
+                class="border-secondary group relative flex items-center justify-between rounded-3xl border bg-white p-4"
+            >
+                <input
+                    class="max-h-6 w-full max-w-72 border-0 bg-white p-0 text-base/6 font-normal text-black ring-0 placeholder:opacity-48"
+                    type="text"
+                    placeholder="Search..."
+                />
+                <SearchIcon class="absolute right-4" width={"32"} height={"32"} />
+            </div>
+        </div>
+    {/if}
     {#each renderedItems as item, index}
         <DropdownItem
             {...item}

src/components/library/Dropdown/dropdown.types.ts

@@ -2,17 +2,7 @@ export type DropdownVariant = "basic" | "multiselect";
 
 export type DropdownItemPosition = "start" | "middle" | "end";
 
-export type DropdownBasicItem = {
+export type DropdownItemType = {
     id: string;
     label: string;
 };
-
-export type DropdownMultiSelectItem = {
-    id: string;
-    label: string;
-};
-
-export type DropdownItemModel =
-    | { id: string; type: "search" }
-    | ({ type: "basic" } & DropdownBasicItem)
-    | ({ type: "multiselect" } & DropdownMultiSelectItem);