Ajax Davis 9ff4cd6d05 feat: add markdown-formatter package with defensive patterns

- Create @tpmjs/markdown-formatter with 2 tools:
  - markdownToPlainText: Convert markdown to plain text
  - formatMarkdownTable: Format and align markdown tables
- Includes defensive parameter validation
- Uses AI SDK v6 beta with Zod 4 schemas
- Published v0.2.0 to npm

Testing the full end-to-end workflow:
- Package creation following generator patterns
- Changesets for version management
- npm publishing
- TPMJS registry auto-discovery

2025-12-05 01:31:03 +10:00

1.2 KiB

Raw Blame History

@tpmjs/markdown-formatter

AI SDK tools for formatting and manipulating markdown text. Perfect for cleaning up markdown documents and making tables more readable!

Tools

markdownToPlainText

Convert markdown to plain text by removing all formatting.

import { markdownToPlainText } from '@tpmjs/markdown-formatter';

const result = await markdownToPlainText.execute({
  markdown: '# Hello **World**\n\nThis is *italic* text.',
  preserveLineBreaks: true,
});
// Result: "Hello World\n\nThis is italic text."

formatMarkdownTable

Format and align markdown table columns for better readability.

import { formatMarkdownTable } from '@tpmjs/markdown-formatter';

const result = await formatMarkdownTable.execute({
  table: `
| Name | Age | City |
|---|---|---|
| Alice | 30 | NYC |
| Bob | 25 | LA |
  `,
  alignment: 'left',
});
// Returns a beautifully formatted table with aligned columns

Installation

npm install @tpmjs/markdown-formatter

Features

Strip markdown formatting to plain text
Preserve or remove line breaks
Format markdown tables with column alignment
Support for left, center, and right alignment
Defensive parameter validation

License

MIT

1.2 KiB Raw Blame History