&

Separate validation keys, it is used to place multiple validators to the same field.

data-dj-validator = “atext,3,12 & word,3,12”

,

Separate the parameters of a validation key.

data-dj-validator = "Text,3,50"

|

Separate the values ​​of a multi-value parameter (file, efile)

data-dj-validator = “efile,jpg|jpeg|png|bmp”

*

It omits a parameter allowed by the validation key ( validator reference ).

data-dj-validator=“atext,5,*”

°

It is used with the “regexp” validator, to replace the commas that the regular expression may contain, since the comma is a reserved character, it generates an error.

data-dj-validator="regexp,^[aeiou]{3°5}$,i"