Generate low-level Rust bindings to JavaScript using wasm-bindgen & Typescript Type Declarations.

There are some rough edges, but the bindings should compile with few to no manual changes.

cargo run --release ./node_modules/@types/geojson/ dist

• OR types
• AND types
• Variadic function support
• Some TS features
• Proper namespace/modules support
• Rust style names: screaming camel case for statics