Is it possible to create custom validators ? and create validator for, eg, two fields ? #178

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1. julestruong commented on Mar 31, 2016

   

   julestruong

   on Mar 31, 2016

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   never mind i found how :

   validators: [(form, field, callback) => {
                   if (field.data !== "ok") {
                       callback("msg error");
                   } else {
                       callback();
                   }
               }]

   U may want to add this in documentation :)

   but still i would love to know how to combine validations for a whole form
2. ljharb commented on Mar 31, 2016

   

   ljharb

   on Mar 31, 2016

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   A PR to improve the documentation is always welcome!

   Validations are performed per-field - you can certainly reuse a validator on as many fields as you like by storing the function in a variable, and passing that variable into multiple fields.