{#snippet nodes(list: TreeNode[])} {#each list as node (`${node.type}:${node.path}`)} {#if node.type === "dir"} {@const open = !closed[node.path]}
(closed[node.path] = !e.currentTarget.open)}>
{#if open}
{:else}
{/if}
{node.name}
{@render nodes(node.children)}
{:else}
{ event.preventDefault(); onSelect(node.path); } : undefined} >
{node.name}
{/if} {/each} {/snippet}
{@render nodes(tree)}