action select: add frameless, support custom button content

src/lib/ActionSelect.svelte

@@ -1,6 +1,5 @@
 <script lang="ts" module>
 	export type ActionSelectOption = {
-		/** value is a convenience field, it has no internal use */
 		value?: string;
 		icon?: IconDef | Snippet<[opt: ActionSelectOption]>;
 		label: string | Snippet<[opt: ActionSelectOption]>;
@@ -19,6 +18,7 @@
 	import type { IconDef } from './util';
 
 	interface Props {
+		name?: string;
 		label?: string;
 		placeholder?: string;
 		value?: ActionSelectOption;
@@ -27,10 +27,13 @@
 		sameWidth?: boolean;
 		options: ActionSelectOption[];
 		class?: ClassValue | null | undefined;
+		frameless?: boolean;
 		onchange?: (value: ActionSelectOption | undefined) => void;
+		children?: Snippet;
 	}
 
 	let {
+		name,
 		label,
 		placeholder = 'Choose an action',
 		value = $bindable(undefined),
@@ -39,7 +42,9 @@
 		sameWidth = true,
 		options,
 		class: classValue,
-		onchange
+		frameless = false,
+		onchange,
+		children
 	}: Props = $props();
 
 	const select = new Select<ActionSelectOption>({
@@ -84,24 +89,35 @@
 		<Label {...select.label}>{label}</Label>
 	{/if}
 
+	{#if name}
+		<input type="hidden" {name} value={value?.value} />
+	{/if}
+
 	<Button
 		bind:ref={buttonElement}
-		class={['flex w-full items-center rounded-xl!']}
+		class={[
+			'flex w-full items-center rounded-xl!',
+			frameless && 'hover:bg-sui-text-100/50 bg-transparent',
+			frameless && select.open && 'bg-sui-text-100/50!'
+		]}
 		{...select.trigger}
 		{...!tabbable && { tabindex: -1 }}
 	>
-		{#if stateless || !select.value}
-			{placeholder}
+		{#if children}{@render children()}
 		{:else}
-			{@render optionIcon(select.value)}
-			{@render optionLabel(select.value)}
-		{/if}
+			{#if stateless || !select.value}
+				{placeholder}
+			{:else}
+				{@render optionIcon(select.value)}
+				{@render optionLabel(select.value)}
+			{/if}
 
-		<CaretDown
-			weight="bold"
-			size="1.1em"
-			class={[select.open && '-scale-y-100', 'ml-auto transition-transform']}
-		/>
+			<CaretDown
+				weight="bold"
+				size="1.1em"
+				class={[select.open && '-scale-y-100', 'ml-auto transition-transform']}
+			/>
+		{/if}
 	</Button>
 
 	<div
@@ -127,7 +143,7 @@
 				{@render optionIcon(option)}
 				{@render optionLabel(option)}
 
-				{#if !stateless && select.isSelected(option)}
+				{#if !stateless && select.value?.label === option.label}
 					<Check size="1.1em" weight="bold" class={['ml-auto']} />
 				{/if}
 			</div>

src/routes/+page.svelte

@@ -22,6 +22,7 @@
 	import {
 		ArrowUUpLeft,
 		ArrowUUpRight,
+		DotsThreeOutlineVertical,
 		Plus,
 		TextB,
 		TextItalic,
@@ -76,7 +77,7 @@
 </div>
 
 <div class="component">
-	<p class="title">Button Select</p>
+	<p class="title">Action Select</p>
 
 	<div class="flex gap-2">
 		<ActionSelect
@@ -104,6 +105,15 @@
 				}
 			]}
 		/>
+		<ActionSelect
+			class="mt-7"
+			options={[{ label: 'Option 1' }, { label: 'Option 2' }, { label: 'Option 3' }]}
+			sameWidth={false}
+			frameless={true}
+			stateless={true}
+		>
+			<DotsThreeOutlineVertical class="text-sui-text" size="1.2em" />
+		</ActionSelect>
 	</div>
 </div>