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Diffstat (limited to 'src/pyssg/db/tuple.py')
-rw-r--r-- | src/pyssg/db/tuple.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/pyssg/db/tuple.py b/src/pyssg/db/tuple.py new file mode 100644 index 0000000..63c354f --- /dev/null +++ b/src/pyssg/db/tuple.py @@ -0,0 +1,12 @@ +import json +# for more https://docs.python.org/3.11/library/sqlite3.html#adapter-and-converter-recipes +# and https://docs.python.org/3.11/library/sqlite3.html#sqlite3.PARSE_DECLTYPES + + +def adapt_tuple(data: tuple | None) -> str | None: + return json.dumps(data) if data else None + + +def convert_tuple(data: str | None) -> tuple | None: + return tuple(json.loads(data)) if data else None + |