From e12b1f4459aee80ee333e90e3b56a3b09f81ae3e Mon Sep 17 00:00:00 2001
From: superwhiskers <whiskerdev@protonmail.com>
Date: Mon, 15 Sep 2025 13:38:14 -0500
Subject: node topological sorting

Change-Id: I6a6a6964255d818be1bf9a8f4ec9e317befa19c5
---
 crates/core/src/lib.rs | 114 +++++++++++++++++++++++++------------------------
 1 file changed, 58 insertions(+), 56 deletions(-)

(limited to 'crates/core/src/lib.rs')

diff --git a/crates/core/src/lib.rs b/crates/core/src/lib.rs
index 54c04c5..24b7ac3 100644
--- a/crates/core/src/lib.rs
+++ b/crates/core/src/lib.rs
@@ -1,67 +1,69 @@
 #![cfg_attr(not(test), no_std)]
-#![warn(
-    clippy::cargo_common_metadata,
-    clippy::dbg_macro,
-    clippy::needless_pass_by_ref_mut,
-    clippy::needless_pass_by_value,
-    clippy::print_stderr,
-    clippy::print_stdout,
-    clippy::todo,
-    clippy::unimplemented
-)]
-#![deny(
-    clippy::await_holding_lock,
-    rustdoc::broken_intra_doc_links,
-    clippy::cast_lossless,
-    clippy::clone_on_ref_ptr,
-    clippy::default_trait_access,
-    clippy::doc_markdown,
-    clippy::empty_enum,
-    clippy::enum_glob_use,
-    clippy::exit,
-    clippy::expect_used,
-    clippy::explicit_deref_methods,
-    clippy::explicit_into_iter_loop,
-    clippy::explicit_iter_loop,
-    clippy::fallible_impl_from,
-    clippy::filetype_is_file,
-    clippy::float_cmp,
-    clippy::float_cmp_const,
-    clippy::imprecise_flops,
-    clippy::inefficient_to_string,
-    clippy::large_digit_groups,
-    clippy::large_stack_arrays,
-    clippy::manual_filter_map,
-    clippy::match_like_matches_macro,
-    missing_docs,
-    clippy::missing_errors_doc,
-    clippy::missing_safety_doc,
-    clippy::mut_mut,
-    clippy::option_option,
-    clippy::panic,
-    clippy::panic_in_result_fn,
-    clippy::redundant_clone,
-    clippy::redundant_else,
-    clippy::rest_pat_in_fully_bound_structs,
-    clippy::single_match_else,
-    clippy::implicit_clone,
-    trivial_casts,
-    trivial_numeric_casts,
-    clippy::undocumented_unsafe_blocks,
-    clippy::unused_self,
-    clippy::unwrap_used,
-    clippy::wildcard_dependencies,
-    clippy::wildcard_imports
-)]
 #![feature(allocator_api)]
 #![feature(vec_push_within_capacity)]
 #![feature(trusted_len)]
 #![feature(assert_matches)]
+#![feature(stmt_expr_attributes)]
 
-//! A highly portable computer algebra system library implemented in Rust
+//! A highly portable computer algebra system library implemented in Rust.
 
 extern crate alloc;
 
+pub mod egraph;
 pub mod expressions;
-pub mod hive;
+pub mod id;
 pub mod numerics;
+pub mod utilities;
+
+/// Asserts a condition at compile time.
+#[macro_export]
+macro_rules! static_assert {
+    ($cond:expr $(,)?) => {
+        const _: () = {
+            if !$cond {
+                panic!(concat!(
+                    "static assertion failed: ",
+                    stringify!($cond),
+                ));
+            }
+        };
+    };
+    ($cond:expr, $msg:literal $(,)?) => {
+        const _: () = {
+            if !$cond {
+                panic!($msg);
+            }
+        };
+    };
+}
+
+/// Asserts equality at compile time.
+#[macro_export]
+macro_rules! static_assert_eq {
+    ($a:expr, $b:expr $(,)?) => {
+        const _: () = {
+            if $a != $b {
+                panic!(concat!(
+                    "static assertion failed: ",
+                    stringify!($a),
+                    " == ",
+                    stringify!($b),
+                ));
+            }
+        };
+    };
+    ($a:expr, $b:expr, $msg:literal $(,)?) => {
+        const _: () = {
+            if $a != $b {
+                panic!(concat!(
+                    "static assertion failed: ",
+                    stringify!($a),
+                    " == ",
+                    stringify!($b),
+                    ": ",
+                    $msg,
+                ));
+            }
+        };
+    };
+}
-- 
cgit 1.4.1-2-gfad0