babel-plugin-ktjsx

@ktjs/babel-plugin-ktjsx is a Babel plugin that enhances compiled JSX output to better support SVG and namespace-aware element creation.

Basic usage (Babel):

// babel.config.js
module.exports = {
  plugins: [['@ktjs/babel-plugin-ktjsx', { svgTags: ['svg', 'g', 'path'] }]],
};

This plugin will transform calls like createElement('svg', ...) (or h('svg', ...)) into createElementNS('http://www.w3.org/2000/svg', 'svg', ...) so that SVG elements are created in the correct namespace.

Options:

• svgTags - array of tag names to treat as SVG (default includes common SVG tags)
• namespaceURI - SVG namespace (default http://www.w3.org/2000/svg)
• createElementNames - functions to consider as element factories (default ['createElement','h'])

Notes:

• The plugin is intended to run after JSX has been transformed to createElement/h calls. If you use a custom JSX pragma, include that name in createElementNames.
• A Rollup wrapper can be created to run this plugin during bundling; prefer using Babel for precise AST-level transforms.