mirror of https://github.com/sveltejs/svelte
parent
106514514d
commit
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import { test } from '../../test';
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export default test({
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async test({ assert, target }) {
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const count = target.querySelector('button');
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const fallback = target.querySelector('p');
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assert.htmlEqual(count?.innerHTML ?? '', '0');
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assert.htmlEqual(fallback?.innerHTML ?? '', 'fallback');
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await count?.click();
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assert.htmlEqual(count?.innerHTML ?? '', '1');
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assert.htmlEqual(fallback?.innerHTML ?? '', 'fallback');
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}
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});
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<script>
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function box(value) {
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let state = $state(value);
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return {
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get value() {
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return state
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},
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set value(v) {
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state = v;
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}
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}
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}
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let count = box(0);
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</script>
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{#snippet counter(c)}
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{#if c}
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<button on:click={() => (c.value += 1)}>{c.value}</button>
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{:else}
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<p>fallback</p>
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{/if}
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{/snippet}
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{@render counter()}
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{@render counter(count)}
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