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Use if let over some matches

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Richard Feldman 2022-07-08 17:59:26 -04:00
parent 9cc658119e
commit 281f2d6842
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1 changed files with 15 additions and 23 deletions
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38
crates/compiler/load_internal/src/file.rs
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@ -1136,40 +1136,32 @@ impl<'a> LoadStart<'a> {
);
match res_loaded {
Ok((module_id, msg)) => match &msg {
Msg::Header(ModuleHeader {
Ok((module_id, msg)) => {
if let Msg::Header(ModuleHeader {
module_id: header_id,
module_name,
module_path,
is_root_module,
..
}) => {
}) = &msg
{
debug_assert_eq!(*header_id, module_id);
debug_assert!(is_root_module);
match &module_name {
ModuleNameEnum::Interface(name) => {
// Interface modules can have names like Foo.Bar.Baz,
// in which case we need to adjust the src_dir to
// remove the "Bar/Baz" directories in order to correctly
// resolve this interface module's imports!
let dirs_to_pop = name.as_str().matches('.').count();
if let ModuleNameEnum::Interface(name) = module_name {
// Interface modules can have names like Foo.Bar.Baz,
// in which case we need to adjust the src_dir to
// remove the "Bar/Baz" directories in order to correctly
// resolve this interface module's imports!
let dirs_to_pop = name.as_str().matches('.').count();
if dirs_to_pop > 0 {
for _ in 0..dirs_to_pop {
src_dir.pop();
}
(module_id, msg)
} else {
(module_id, msg)
}
for _ in 0..dirs_to_pop {
src_dir.pop();
}
_ => (module_id, msg),
}
}
_ => (module_id, msg),
},
(module_id, msg)
}
Err(LoadingProblem::ParsingFailed(problem)) => {
let module_ids = Arc::try_unwrap(arc_modules)