5d0c9ec7eb
Interactive Angular 19 demo for @sda/notification-elements-ui with 6 sections: Bell & Feed, Notification Center, Inbox, Comments & Threads, Mention Input, and Full-Featured layout. Includes mock data, dark mode toggle, and real-time event log. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
65 lines
1011 B
Markdown
65 lines
1011 B
Markdown
# `tree-dump`
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Prints a tree structure to the console. Can print a binary tree or a tree with any number of children.
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## Usage
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Install
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```
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npm install tree-dump
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```
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Print a non-binary tree
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```js
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import {printTree} from 'tree-dump';
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const str = 'start' + printTree('', [
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(tab) => 'line 1',
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() => '',
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(tab) => 'line 2' + printTree(tab, [
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(tab) => 'line 2.1',
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(tab) => 'line 2.2',
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])
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(tab) => 'line 3',
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]);
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console.log(str);
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// start
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// ├── line 1
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// │
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// ├── line 2
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// │ ├── line 2.1
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// │ └── line 2.2
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// └── line 3
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```
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Print a binary tree
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```js
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import {printBinary} from 'tree-dump';
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const str =
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'Node' +
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printBinary('', [
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(tab) => 'left' + printBinary(tab, [
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() => 'left 1',
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() => 'right 1',
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]),
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(tab) => 'right' + printBinary(tab, [
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() => 'left 2',
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() => 'right 2',
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]),
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]);
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console.log(str);
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// Node
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// ← left
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// ← left 1
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// → right 1
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// → right
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// ← left 2
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// → right 2
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```
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