@termaxjs/view-core

Zero-dependency high-performance Markdown & .todo parser, AST tokenizer, LaTeX math compiler, and SVG vector diagram generator.

Part of the Termax View engine family.

Features

• Zero Runtime Dependencies — 0 external npm dependencies.
• MicroTokenizer Highlighting — Native syntax highlighting for 19+ languages.
• LaTeX Math Formulas — Native compilation of inline $E=mc^2$ and display $$\sum ...$$ math without KaTeX.
• Mermaid Vector Diagrams — Direct compilation to crisp SVG elements (Flowcharts, Sequences, Pie charts) without Mermaid.js.
• .todo Plain-Text Task System — Line-oriented task parser with 3-state checkbox toggling, priorities (A)–(D), due dates, and tags.
• Safe-by-Default Sanitization — Neutralizes malicious XSS vectors and unsafe schemes.

Installation

npm install @termaxjs/view-core
# or
pnpm add @termaxjs/view-core

Usage

import { renderMarkdown, renderTodo, parseTodo } from '@termaxjs/view-core';

// 1. Render Markdown
const { html, warnings } = renderMarkdown('# Hello Termax View\n$$E = mc^2$$', {
  highlight: true,
  math: true,
  mermaid: true,
});

// 2. Render .todo
const todo = renderTodo(`
# Sprint Tasks (.todo)
[x] (A) 2026-09-18 Zero-dep AST tokenizer +core @dev
[>] (B) 2026-09-25 .todo React Studio +react @ui
`);

License

Apache-2.0