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add function type annotation (Input1 -> Output1, Input2 -> Output2)

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This commit is contained in:
Mark
2024-02-15 10:55:13 +01:00
parent c130678caf
commit 6d6853cc9f
7 changed files with 129 additions and 28 deletions
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6
mers_lib/src/program/configs/with_base.rs
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@@ -36,7 +36,7 @@ impl Config {
let func = &t.0[1];
for func_t in func.types.iter() {
if let Some(f) = func_t.as_any().downcast_ref::<data::function::FunctionT>() {
match (f.0)(&arg) {
match f.o(&arg) {
Ok(out) => {
if !out.is_included_in(&arg) {
return Err(format!("Function returns a value of type {out}, which isn't included in the type of the reference, {arg}.").into());
@@ -150,7 +150,7 @@ impl Config {
} else { [v].into_iter().collect() }
} else { [v].into_iter().collect() }) {
if let Some(t) = t.as_any().downcast_ref::<data::function::FunctionT>() {
for t in (t.0)(&Type::empty_tuple())?.types {
for t in t.o(&Type::empty_tuple())?.types {
if let Some(t) = t.as_any().downcast_ref::<data::tuple::TupleT>() {
if t.0.len() > 1 {
return Err(format!("called loop with funcion that might return a tuple of length > 1").into());
@@ -293,7 +293,7 @@ fn get_try(allow_unused_functions: bool) -> Data {
if !skip_checks {
func_errors.push((
fvi,
match ft.0(&arg_type) {
match ft.o(&arg_type) {
Err(e) => {
func_fallible = true;
if let Some(errs) =