hastscript provides a concise and powerful syntax for creating HTML, SVG, and other DOM structures in JavaScript. It drastically reduces boilerplate compared to traditional DOM manipulation or JSX. It enables writing templates in a format that closely resembles HTML, while leveraging JavaScript's expressiveness for dynamic content and logic. Ideal for server-side rendering, generating markup in browser environments, or any situation where declarative DOM construction is beneficial. The package includes tools for rendering to strings or directly to DOM nodes.