Allow passing a custom function as a validator

Ge0rg3 / flask-parameter-validation

Get and validate all Flask input parameters with ease.

https://pypi.org/project/Flask-Parameter-Validation/

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Allow passing a custom function as a validator #5

Closed Garcel closed 2 years ago

Garcel commented 2 years ago

I would find useful to pass a function acting as a validator to the Parameter. This way i would be able to fully customize the behavior in some cases.

That function could:

Return a bool indicating whether the validation has been passed or not.
Raise a ValueError when that validation wasn't succesful.

Maybe I could help with this If you want.

Ge0rg3 commented 2 years ago

Hey, thanks for the suggestion -- definitely a good idea! I'm quite busy for the next ~1.5 months but will look into implementation after, unless you want to raise a PR 😄

Garcel commented 2 years ago

Hi, sure I would be glad to help. I'll be raising a PR next week

Ge0rg3 commented 2 years ago

Closed by #6, thanks again!