flowmaid 0.1.1

Mermaid-like flowchart engine in pure std Rust: hand-written parser, Sugiyama-style layout, SVG renderer, and an interactive scene API for drag-and-drop apps. Zero dependencies.
Documentation 
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//! flowmaid — a Mermaid-like flowchart diagram engine.
//!
//! Library usage:
//!
//! ```
//! let svg = flowmaid::render_svg("flowchart TD\nA[Start] --> B[Done]").unwrap();
//! assert!(svg.starts_with("<svg"));
//! ```

pub mod layout;
pub mod model;
pub mod parser;
pub mod render;
pub mod scene;

pub use parser::ParseError;

/// Shortcut: Mermaid-syntax text -> SVG string.
pub fn render_svg(source: &str) -> Result<String, ParseError> {
    let g = parser::parse(source)?;
    Ok(render::render(&g))
}