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Extract customView slot #8

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Extract customView slot #8

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7bfa2b5
Extract objectKey param
rosano Apr 11, 2021
3ad100f
Extract customView slot
rosano Apr 11, 2021
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23 changes: 14 additions & 9 deletions DragDropList.svelte
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@

export let data = [];
export let removesItems = false;
export let objectKey = 'id';

let ghost;
let grabbed;
Expand Down Expand Up @@ -177,12 +178,12 @@
on:touchmove={function(ev) {ev.stopPropagation(); drag(ev.touches[0].clientY);}}
on:mouseup={function(ev) {ev.stopPropagation(); release(ev);}}
on:touchend={function(ev) {ev.stopPropagation(); release(ev.touches[0]);}}>
{#each data as datum, i (datum.id ? datum.id : JSON.stringify(datum))}
{#each data as datum, i (datum[objectKey] ? datum[objectKey] : JSON.stringify(datum))}
<div
id={(grabbed && (datum.id ? datum.id : JSON.stringify(datum)) == grabbed.dataset.id) ? "grabbed" : ""}
id={(grabbed && (datum[objectKey] ? datum[objectKey] : JSON.stringify(datum)) == grabbed.dataset.id) ? "grabbed" : ""}
class="item"
data-index={i}
data-id={(datum.id ? datum.id : JSON.stringify(datum))}
data-id={(datum[objectKey] ? datum[objectKey] : JSON.stringify(datum))}
data-grabY="0"
on:mousedown={function(ev) {grab(ev.clientY, this);}}
on:touchstart={function(ev) {grab(ev.touches[0].clientY, this);}}
Expand All @@ -205,12 +206,16 @@
</div>

<div class="content">
{#if datum.html}
{@html datum.html}
{:else if datum.text}
<p>{datum.text}</p>
{#if $$slots.customView}
<slot name="customView" item={ datum }></slot>
{:else}
<p>{datum}</p>
{#if datum.html}
{@html datum.html}
{:else if datum.text}
<p>{datum.text}</p>
{:else}
<p>{datum}</p>
{/if}
{/if}
</div>

Expand All @@ -225,4 +230,4 @@
</div>
{/each}
</div>
</main>
</main>