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make rigid variable introducion more obvious

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Folkert 2022-03-13 18:27:42 +01:00
parent 97742b3238
commit 15ac77567a
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2 changed files with 18 additions and 8 deletions
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10
compiler/solve/src/module.rs
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@ -1,7 +1,7 @@
use crate::solve;
use roc_can::constraint::{Constraint as ConstraintSoa, Constraints};
use roc_can::module::RigidVariables;
use roc_collections::all::MutMap;
use roc_module::ident::Lowercase;
use roc_module::symbol::Symbol;
use roc_types::solved_types::{Solved, SolvedType};
use roc_types::subs::{StorageSubs, Subs, Variable};
@ -29,15 +29,19 @@ pub struct SolvedModule {
pub fn run_solve(
constraints: &Constraints,
constraint: ConstraintSoa,
rigid_variables: MutMap<Variable, Lowercase>,
rigid_variables: RigidVariables,
mut subs: Subs,
) -> (Solved<Subs>, solve::Env, Vec<solve::TypeError>) {
let env = solve::Env::default();
for (var, name) in rigid_variables {
for (var, name) in rigid_variables.named {
subs.rigid_var(var, name);
}
for var in rigid_variables.wildcards {
subs.rigid_var(var, "*".into());
}
// Now that the module is parsed, canonicalized, and constrained,
// we need to type check it.
let mut problems = Vec::new();