[v1.18b] Validation / rules confusing

[kp]

In the documentation as far as the search goes (field & input) there is :rules and :validate described.
I would expect only one of it.

Currently I encounter some unexpected behavior with date/time picker within input, while I try to reset the referenced input field. Doesn’t work for me. After resetting the input vars to null or ‘’, the error stays.

This said: a section of documentation for the quasar internal validation would be great.

[rstoenescu]

Not sure what you are referring to when you mention :validate.
There’s only rules, lazy-rules, …

https://v1.quasar-framework.org/vue-components/field#Validation