Function make_cache

misc/diff-cache.py:27–31

(input_dir: str, sqlite: bool, num_shards: int = SQLITE_NUM_SHARDS)

def make_cache(input_dir: str, sqlite: bool, num_shards: int = SQLITE_NUM_SHARDS) -> MetadataStore:
    if sqlite:
        return SqliteMetadataStore(input_dir, num_shards=num_shards)
    else:
        return FilesystemMetadataStore(input_dir)


def merge_deps(all: dict[str, set[str]], new: dict[str, set[str]]) -> None: