Files
ruff/src/python/typing.rs
2022-10-08 18:22:24 -04:00

102 lines
2.2 KiB
Rust

use std::collections::BTreeSet;
use once_cell::sync::Lazy;
static ANNOTATED_SUBSCRIPTS: Lazy<BTreeSet<&'static str>> = Lazy::new(|| {
BTreeSet::from([
"AbstractAsyncContextManager",
"AbstractContextManager",
"AbstractSet",
// "Annotated",
"AsyncContextManager",
"AsyncGenerator",
"AsyncIterable",
"AsyncIterator",
"Awaitable",
"BinaryIO",
"BsdDbShelf",
"ByteString",
"Callable",
"ChainMap",
"ClassVar",
"Collection",
"Concatenate",
"Container",
"ContextManager",
"Coroutine",
"Counter",
"Counter",
"DbfilenameShelf",
"DefaultDict",
"Deque",
"Dict",
"Field",
"Final",
"FrozenSet",
"Generator",
"Iterator",
"Generic",
"IO",
"ItemsView",
"Iterable",
"Iterator",
"KeysView",
"LifoQueue",
"List",
"Mapping",
"MappingProxyType",
"MappingView",
"Match",
"MutableMapping",
"MutableSequence",
"MutableSet",
"Optional",
"OrderedDict",
"PathLike",
"Pattern",
"PriorityQueue",
"Protocol",
"Queue",
"Reversible",
"Sequence",
"Set",
"Shelf",
"SimpleQueue",
"TextIO",
"Tuple",
"Type",
"TypeGuard",
"Union",
"ValuesView",
"WeakKeyDictionary",
"WeakMethod",
"WeakSet",
"WeakValueDictionary",
"cached_property",
"defaultdict",
"deque",
"dict",
"frozenset",
"list",
"partialmethod",
"set",
"tuple",
"type",
])
});
pub fn is_annotated_subscript(name: &str) -> bool {
ANNOTATED_SUBSCRIPTS.contains(name)
}
pub fn is_pep593_annotated_subscript(name: &str) -> bool {
name == "Annotated"
}
static PEP_585_BUILTINS: Lazy<BTreeSet<&'static str>> =
Lazy::new(|| BTreeSet::from(["Dict", "FrozenSet", "List", "Set", "Tuple", "Type"]));
pub fn is_pep585_builtin(name: &str) -> bool {
PEP_585_BUILTINS.contains(name)
}