Modify value while validating

[ghost]

hello there.... i am new to Ajv. i just want to ask how can i modify value while validatiing...
For example
lets say i have date field and date is in format yyyy-MM-dd and i just want to add time hh:mm:ss...
how can i acheive this....?

[jacobshirley]

I also cannot find how to do this.. is it even possible?

[mzeeshan7100]

Ajv is excellent but too much weak documentation . I switched to joi

[jasoniangreen]

Here is a general page on modifying data while validating, but for your specific request I think you would need to look into adding a custom keyword.