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<script>
import Time from "../components/Time.svelte";
export let story;
export let comment;
export let showComments = true;
const author = (comment.author || "").replace(" ", "");
export let id = `${author}-${comment.date}`;
export function toggleComments() {
showComments = !showComments;
}
</script>
<style>
.comment {
margin: 0.5rem 0;
}
.comment:not(:first-of-type) {
margin: 0.5rem 0;
border-top: solid 1px #ddd;
padding: 0.5rem 0 0;
}
.comment-info {
color: #222;
}
.comment-author {
font-weight: 600;
padding: 0 0.4em 0.2em;
border-radius: 0.5em;
background: #f1f1f1;
color: #000;
}
.comment-author.is-op {
background: #333;
color: #fff;
}
.comment-text {
padding: 0 0.5rem;
color: #000;
}
.comment-text.is-collapsed {
height: 3rem;
overflow: hidden;
color: #888;
}
.comment-text.is-collapsed::after {
content: "...";
font-style: italic;
}
.comment-children {
margin-left: 0.5rem;
padding-left: 0.5rem;
border-left: solid 1px #000;
}
.toggle-children {
background: none;
border: none;
padding: 0 0.25rem;
color: inherit;
cursor: pointer;
}
.time-link {
text-decoration: none;
}
.time-link:hover {
text-decoration: underline;
}
.is-lighter {
color: #888;
}
</style>
<article class="comment" id="comment-{id}">
<header class="comment-info">
<span
class={comment.author === story.author ? 'comment-author is-op' : 'comment-author'}>{comment.author || '[Deleted]'}</span>
&bull;
<a class="time-link" href="{story.id}#comment-{id}">
<Time date={comment.date} />
</a>
{#if comment.comments.length}
<button
class="toggle-children"
on:click={toggleComments}>[{showComments ? '-' : '+'}]</button>
{/if}
</header>
<section class={showComments ? 'comment-text' : 'comment-text is-collapsed'}>
{@html comment.text}
</section>
{#if !showComments}
<div class="comment-children">
<button
class="toggle-children is-lighter"
on:click={toggleComments}>[expand]</button>
</div>
{/if}
{#if showComments && comment.comments.length}
<footer class="comment-children">
{#each comment.comments as child}
<svelte:self {story} comment={child} />
{/each}
</footer>
{/if}
</article>