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<script lang="ts">
export let source: string | undefined | null;
export let alternative: string | undefined | null;
export let fallback: string | undefined | null;
export let maxReplaceCount = 1;
export let replaceDelay = 1000;
export let error =
"https://i2.kym-cdn.com/photos/images/newsfeed/000/290/992/0aa.jpg";
export let hideOnError = false;
export let style = "";
let replaceCount = 0;
const delayedReplace = (event: Event, image: string | undefined | null) => {
if (replaceCount >= maxReplaceCount) return;
setTimeout(() => {
(event.target as HTMLImageElement).src = image || "";
replaceCount += 1;
}, replaceDelay);
};
</script>
{#if replaceCount < maxReplaceCount}
<img
src={source}
alt={alternative}
loading="lazy"
class="badge"
onerror={(e) => delayedReplace(e, fallback)}
{style}
/>
{:else if !hideOnError}
<img src={error} alt="Not found" loading="lazy" class="badge" />
{/if}
<style>
.badge {
border-radius: 8px;
}
</style>
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