Es pats savlaik biju uzrakstiijis shaadu regulaaro izteiksmi, kas pietiekoshi preciizi atbilstoshi RFC chekoja e-pasta pareiziibu.
^[\.A-Za-z0-9_+-]{1,255}@(([a-zA-Z0-9-]{1,255}\.)*[a-zA-Z0-9][a-zA-Z0-9-]{0,63}\.[a-zA-Z]{2,6}|\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])$
Bet runaa, ka lai 1:1 paarbauditu peec RFC ir vajadziigs shaads pregs:
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