From bb27d0c9d7433a37dc4c1422c47542e288bab185 Mon Sep 17 00:00:00 2001
From: Elijah Duffy <elijah@thatoneguy.ca>
Date: Sun, 15 Mar 2026 12:58:28 -0700
Subject: [PATCH] dialog: pass state to snippet overrides

---
 src/lib/Dialog.svelte   | 14 ++++++++------
 src/routes/+page.svelte | 22 +++++++++++++---------
 2 files changed, 21 insertions(+), 15 deletions(-)

diff --git a/src/lib/Dialog.svelte b/src/lib/Dialog.svelte
index b4fdabd..8475f94 100644
--- a/src/lib/Dialog.svelte
+++ b/src/lib/Dialog.svelte
@@ -112,9 +112,9 @@
 		/** Bindable open state of the dialog */
 		open?: boolean;
 		/** Title of the dialog */
-		title: string | Snippet;
+		title: string | Snippet<[state: DialogState]>;
 		/** Description of the dialog, optionally rendered below the title */
-		description?: string | Snippet;
+		description?: string | Snippet<[state: DialogState]>;
 		/** Size of the dialog (default: 'sm') */
 		size?: 'sm' | 'md' | 'lg' | 'max';
 		/** Additional classes for the dialog */
@@ -122,7 +122,7 @@
 		/** Content of the dialog */
 		children?: Snippet;
 		/** Bottom controls for the dialog */
-		controls?: Snippet | DialogControls;
+		controls?: Snippet<[state: DialogState]> | DialogControls;
 		/** Sets bottom alignment of controls (default: end) */
 		controlsAlign?: 'start' | 'center' | 'end';
 		/** Top-right close control */
@@ -342,7 +342,9 @@
 					controlsAlign === 'end' && 'justify-end'
 				]}
 			>
-				{#if controls && typeof controls === 'function'}{@render controls()}{:else if controls?.flip}
+				{#if controls && typeof controls === 'function'}{@render controls(
+						getState()
+					)}{:else if controls?.flip}
 					{#if controls.ok !== null}
 						{@render dialogOkButton(getState(), controls.ok)}
 					{/if}
@@ -417,10 +419,10 @@
 	</button>
 {/snippet}
 
-{#snippet stringOrSnippet(val: string | Snippet)}
+{#snippet stringOrSnippet(val: string | Snippet<[state: DialogState]>)}
 	{#if typeof val === 'string'}
 		{val}
 	{:else}
-		{@render val()}
+		{@render val(getState())}
 	{/if}
 {/snippet}
diff --git a/src/routes/+page.svelte b/src/routes/+page.svelte
index 536b56d..8158e3e 100644
--- a/src/routes/+page.svelte
+++ b/src/routes/+page.svelte
@@ -537,15 +537,6 @@
 	bind:open={dialogOpen}
 	title="Dialog Title"
 	size="sm"
-	controls={{
-		ok: {
-			action: (dialog) => {
-				dialog.close();
-				alert('Dialog submitted!');
-			}
-		},
-		cancel: null
-	}}
 	onopen={(dialog) => {
 		dialog.error('Example error message!');
 		dialog.loading();
@@ -554,6 +545,19 @@
 		}, 2000);
 	}}
 >
+	{#snippet controls(state)}
+		<Button onclick={() => state.api.close()}>Cancel</Button>
+		<Button
+			onclick={() => {
+				state.api.close();
+				alert('Dialog submitted!');
+			}}
+			loading={state.loading}
+		>
+			Submit
+		</Button>
+	{/snippet}
+
 	<p>This is a dialog content area.</p>
 
 	<Button onclick={() => (nestedDialogOpen = true)}>Open Nested Dialog</Button>