luaur-analysis 0.1.3

Luau type checker and type inference (Rust).
Documentation
use crate::records::subtyping::Subtyping;
use crate::records::type_ids::TypeIds;
use crate::type_aliases::type_id::TypeId;

impl Subtyping {
    pub fn maybe_update_bounds(
        &mut self,
        here: TypeId,
        there: TypeId,
        bounds_to_update: &mut TypeIds,
        first_bounds_to_check: &TypeIds,
        second_bounds_to_check: &TypeIds,
    ) {
        let mut bounds_changed = false;

        if !first_bounds_to_check.empty() {
            for t in first_bounds_to_check.order.iter() {
                let t = *t;
                if t != here {
                    bounds_to_update.insert_type_id(t);
                    bounds_changed = true;
                }
            }
        }

        if !bounds_changed && !second_bounds_to_check.empty() {
            for t in second_bounds_to_check.order.iter() {
                let t = *t;
                if t != here {
                    bounds_to_update.insert_type_id(t);
                    bounds_changed = true;
                }
            }
        }

        if !bounds_changed && here != there {
            bounds_to_update.insert_type_id(there);
        }
    }
}