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28 lines
646 B
JavaScript
28 lines
646 B
JavaScript
/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: BUSL-1.1
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*/
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import { A } from '@ember/array';
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import ArrayProxy from '@ember/array/proxy';
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import { next } from '@ember/runloop';
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/**
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* This is an array whose content is empty until the next
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* tick, which fixes Storybook race condition rendering
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* problems.
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*/
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export default ArrayProxy.extend({
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init(array) {
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this.set('content', A([]));
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this._super(...arguments);
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this[Symbol.iterator] = this.content[Symbol.iterator];
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next(this, () => {
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this.set('content', A(array));
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this[Symbol.iterator] = this.content[Symbol.iterator];
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});
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},
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});
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