//email mask
$(selector).inputmask({
mask: "*{1,20}[.*{1,20}][.*{1,20}][.*{1,20}]@*{1,20}[.*{2,6}][.*{1,2}]",
greedy: false,
onBeforePaste: function (pastedValue, opts) {
pastedValue = pastedValue.toLowerCase();
return pastedValue.replace("mailto:", "");
},
definitions: {
'*': {
validator: "[0-9A-Za-z!#$%&'*+/=?^_`{|}~\-]",
cardinality: 1,
casing: "lower"
}
}
});