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feat(code-snippet): add skeleton state

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This commit is contained in:
Eric Liu 2020-01-11 18:39:33 -08:00
commit fd7164a312
1 changed files with 66 additions and 56 deletions
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12
src/components/CodeSnippet/CodeSnippet.svelte
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@ -10,6 +10,7 @@
export let light = false;
export let showLessText = 'Show less';
export let showMoreText = 'Show more';
export let skeleton = false;
export let style = undefined;
export let type = 'single';
@ -19,18 +20,26 @@
import Button from '../Button';
import Copy from '../Copy';
import CopyButton from '../CopyButton';
import CodeSnippetSkeleton from './CodeSnippet.Skeleton.svelte';
let codeRef = undefined;
let expanded = false;
let showMoreLess = false;
afterUpdate(() => {
showMoreLess = type === 'multi' && codeRef.getBoundingClientRect().height > 255;
if (type === 'multi' && codeRef) {
showMoreLess = codeRef.getBoundingClientRect().height > 255;
}
});
$: expandText = expanded ? showLessText : showMoreText;
</script>
{#if skeleton}
<CodeSnippetSkeleton class={className} {type} {style} />
{/if}
{#if !skeleton}
{#if type === 'inline'}
<Copy
aria-label={$$props['aria-label'] || copyLabel}
@ -87,3 +96,4 @@
{/if}
</div>
{/if}
{/if}