New answers tagged callback
2
Regarding your validations - extract each of your validations in validation object.
You can do something like:
class Validator {
isValid(obj) {
//return false if obj is not valid
}
message(obj) {
//return error object if obj is not valid
}
status() {
//error status if validation fails
}
}
Then you can have like EmailValidator, Required, etc. ...
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