Tag.this - multiple declarations

• Function Tag.this
• Function Tag.this
• Function Tag.this

this(
  string namespace,
  string name,
  std.variant.VariantN!(32L,bool,string,dchar,int,long,float,double,real,std.datetime.Date,sdlang.token.DateTimeFrac,std.datetime.SysTime,sdlang.token.DateTimeFracUnknownZone,core.time.Duration,ubyte[],)[] values = null,
  Attribute[] attributes = null,
  Tag[] children = null
);

this(
  Tag parent = null
);

this(
  Tag parent,
  string namespace,
  string name,
  std.variant.VariantN!(32L,bool,string,dchar,int,long,float,double,real,std.datetime.Date,sdlang.token.DateTimeFrac,std.datetime.SysTime,sdlang.token.DateTimeFracUnknownZone,core.time.Duration,ubyte[],)[] values = null,
  Attribute[] attributes = null,
  Tag[] children = null
);