diff options
Diffstat (limited to 'fuzzycat/utils.py')
| -rw-r--r-- | fuzzycat/utils.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fuzzycat/utils.py b/fuzzycat/utils.py index a1c5124..303daf6 100644 --- a/fuzzycat/utils.py +++ b/fuzzycat/utils.py @@ -81,6 +81,7 @@ def dict_key_exists(doc, path): else: return True + def clean_doi(raw: Optional[str]) -> Optional[str]: if not raw: return None @@ -95,6 +96,7 @@ def clean_doi(raw: Optional[str]) -> Optional[str]: raw = raw[:8] + raw[9:] return raw + def doi_prefix(v): """ Return the prefix of a DOI. |