c# - PetaPoco map comma separated string to a List of string -

in database, i've got column contains comma seperated values, so:

foo.bars varchar(100): @;1,5 

in code, dto contains list<string>, so:

public class foo { public list<string> bars {get; set;} } 

i'd petapoco do conversion me.

i've read imapper interface couldn't find example of how use it.
how can achieve desired result?

here's solution think:

public class listmapper : imapper  {     public void gettableinfo(type t, tableinfo ti)     {     }      public bool mappropertytocolumn(propertyinfo pi, ref string columnname, ref bool resultcolumn)     {         return true;     }      public func<object, object> getfromdbconverter(propertyinfo pi, type sourcetype)     {         return src =>              {                 if (sourcetype == typeof (string)                     && pi.propertytype == typeof (list<string>)                     && src != null)                 {                     return ((string) src).split(';').tolist();                 }                 return src;             };     }      public func<object, object> gettodbconverter(type sourcetype)     {         return null;     } } 

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database.mapper = new listmapper(); // mapper static property