CairoLS

Implements the LSP protocol over stdin/out.

Running vanilla

This is basically the source code of the cairo-language-server and scarb cairo-language-server binaries.

# #![allow(clippy::needless_doctest_main)]
fn main() {
cairo_lang_language_server::start();
}

Running with customizations

Due to the immaturity of various Cairo compiler parts (especially around potentially dynamically-loadable things), for some projects it might be necessary to provide a custom build of CairoLS that includes custom modifications to the compiler. The [start_with_tricks] function allows building a customized build of CairoLS that supports project-specific features. See the [Tricks] struct documentation for available customizations.

# #![allow(clippy::needless_doctest_main)]
use cairo_lang_language_server::Tricks;

# fn dojo_plugin_suite() -> cairo_lang_semantic::plugin::PluginSuite {
#    // Returning something realistic, to make sure restrictive trait bounds do compile.
#    cairo_lang_starknet::starknet_plugin_suite()
# }
fn main() {
let mut tricks = Tricks::default();
tricks.extra_plugin_suites = Some(&|| vec![dojo_plugin_suite()]);
cairo_lang_language_server::start_with_tricks(tricks);
}