Possibility of multiple custom validations about angular-form-for HOT 3 CLOSED

Hey there.

This is technically possible with the current design, as your custom validation function could be a composite of multiple validation functions. For example:

var validateEmailValidFormat = function(value) {
  // Return validation promise
};
var validateEmailNotTaken = function(value) {
  // Return validation promise
};
var myCustomValidationFunction = function(value) {
  return $q.all([
     validateEmailValidFormat(value),
     validateEmailNotTaken(value)
  ]);
};

I think you're just asking for the custom validation to accept either a function or an array, so that you wouldn't have to string the validations together yourself. Is that true or am I misunderstanding?

from angular-form-for.

This is indeed a solution to the problem, thanks.

I was thinking along the lines of:

var validationRules: {
    // Other rules
    customFunction1: validateEmailValidFormat,
    customFunction2: validateEmailNotTaken
}

or as you propose:

var validationRules: {
    // Other rules
    custom: [
        validateEmailValidFormat,
        validateEmailNotTaken
    ]
}

But your solution works as well, thanks!

from angular-form-for.

Glad to hear it! I'm going to mark this issue as closed for now then. If my recommended solution becomes untenable, please let me know by reopening it and I'll try to implement an alternate solution.

from angular-form-for.