16 lines
419 B
TypeScript
16 lines
419 B
TypeScript
/**
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* @license
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* Copyright Google Inc. 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 {TreeNode, emptyTree} from '../util';
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export class TreeRootComponent { data: TreeNode = emptyTree; }
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export class TreeBranchComponent { data: TreeNode; }
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export class TreeLeafComponent { data: TreeNode; }
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