Regular Expression(正規表現) Part15

[370 デフォルトの名無しさん 2020/08/05(水) 14:03:44.33 ID:UoH2gIZd]

(?<=[^A-Za-z])\s(?=[^A-Za-z])|(?<=[^A-Za-z])\s(?=[A-Za-z])|(?<=[A-Za-z])\s(?=[^A-Za-z])