delphi 正则表达式单元文件（TPerlRegEx）System.RegularExpressionsCore.TPerlRegEx

 https://github.com/TheDelphiCoder/PerlRegEx

https://www.regular-expressions.info/delphi.html

https://stackoverflow.com/questions/37048716/delphi-tperlregex-replaceall-between-2-word