node-elm-compiler

Node.js interface to compile Elm 0.19 sources using the official Elm compiler binaries. Current stable version 5.0.6. Provides a programmatic API for compiling Elm files to JavaScript or HTML, finding module dependencies, and reporting compile errors. Key differentiators: wraps the Elm binary, supports sync and async compilation, debug and optimize modes, and respects the elm.json configuration. Notably, requires Elm itself to be installed separately and handles version-specific flags for Elm 0.19.