I am a diglog pop-up window, in which the form needs to be verified, but there are three items of input phone, mailbox, landline. You can fill in only one of these three items. How to write verification rules.
the concrete picture is shown below.
I use vue and ele.me "s UI framework.
associate 3 items to a custom validation rule validator .
someRule: [{
validator: function(rule, value, callback) {}
}]judge that as long as one item is not empty, it is true
you can do this
make a drop-down list box
there are three options: mobile phone, landline and mailbox
in this way, one of the three choices is realized
is followed by a text box that OK the verification item selected by the customer
would you like to ask if this problem has been solved? I have encountered the same problem
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