pattern property

  1. @Index(index: 4, name: "pattern", pattern: "")
String? pattern
getter/setter pair

网络模式:did://;dns://domain?zone=&kind=A,AAAA,TXT,CNAME,NS,MX,SRV,CAA,SOA&text=&ttl=&provider=&pid=

Implementation

@Index(index: 4, name: "pattern", pattern: "")
String? pattern;