d1ea1f4c7f
Update the license headers throughout the repository to reference Google LLC rather than Google Inc, for the required license headers. PR Close #37205
38 lines
858 B
TypeScript
38 lines
858 B
TypeScript
/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {bindAction, profile} from '../../util';
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import {buildTree, emptyTree} from '../util';
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import {TreeComponent} from './tree';
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let tree: TreeComponent;
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function destroyDom() {
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tree.data = emptyTree;
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}
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function createDom() {
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tree.data = buildTree();
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}
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function noop() {}
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function init() {
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const rootEl = document.querySelector('tree');
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rootEl.textContent = '';
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tree = new TreeComponent(rootEl);
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bindAction('#destroyDom', destroyDom);
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bindAction('#createDom', createDom);
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bindAction('#updateDomProfile', profile(createDom, noop, 'update'));
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bindAction('#createDomProfile', profile(createDom, destroyDom, 'create'));
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}
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init();
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