module 'marshmallow.fields' has no attribute 'LocalDateTime'

[vallsv]

Hi, here is an error when using the following marshmallow libs.

marshmallow               3.13.0             pyhd8ed1ab_0    conda-forge
marshmallow-enum          1.5.1                    pypi_0    pypi
marshmallow-jsonschema    0.12.0                   pypi_0    pypi

On my side i have just commented out fields.LocalDateTime from your mapping file.
You would maybe like to have the same patch on your side? Depending on the marshmallow versions?
Let me know.

Here is the full backtrace:

Traceback (most recent call last):
  File "scripts/gen_typescript.py", line 1, in <module>
    from typemallow import ts_interface, generate_ts
  File "/nobackup/lvalls1/valls/Software/miniconda3/envs/tomodemo-daiquiri-env/lib/python3.7/site-packages/typemallow/__init__.py", line 2, in <module>
    from .mappings import mappings
  File "/nobackup/lvalls1/valls/Software/miniconda3/envs/tomodemo-daiquiri-env/lib/python3.7/site-packages/typemallow/mappings.py", line 17, in <module>
    fields.LocalDateTime: 'Date',
AttributeError: module 'marshmallow.fields' has no attribute 'LocalDateTime'

[vallsv]

Here is my workaround without patching the lib files

# Workaround related to https://github.com/adenh93/typemallow/issues/3
from marshmallow import fields
fields.LocalDateTime = None

from typemallow import ts_interface, generate_ts