feat(viewport-options): add ease #3189

examples/svelte/src/routes/examples/usesvelteflow/Flow.svelte

@@ -44,7 +44,7 @@
 </script>
 
 <main>
-	<SvelteFlow bind:nodes bind:edges fitView>
+	<SvelteFlow bind:nodes bind:edges fitView maxZoom={4}>
 		<Controls />
 		<Background variant={BackgroundVariant.Dots} />
 		<MiniMap />

examples/svelte/src/routes/examples/usesvelteflow/Sidebar.svelte

@@ -30,7 +30,8 @@
 	<button onclick={() => zoomIn()}>zoom in</button>
 	<button onclick={() => zoomOut({ duration: 1000 })}>zoom out transition</button>
 	<button onclick={() => setZoom(2)}>set zoom</button>
-	<button onclick={() => fitView()}>fitView</button>
+	<button onclick={() => fitView({ duration: 600 })}>fitView</button>
+	<button onclick={() => fitView({ duration: 600, ease: (t) => +t })}>fitView linear</button>
 	<button onclick={() => setCenter(0, 0)}>setCenter 0, 0</button>
 	<button onclick={() => setViewport({ x: 100, y: 100, zoom: 2 })}>setViewport</button>
 	<button onclick={() => console.log(getViewport())}>getViewport</button>