+Stablev.dijk.bas@gmail.com4Class of string-like types that can be converted to s. -Ensure that instances of this class obey the  law.  Convert a string-like type to a . ,General coercion between string-like types.  Note that: fromToString =  .   prop_fromToString x =  x == x to-string-class-0.1.1Data.String.ToStringToStringtoString fromToStringprop_fromToStringbaseGHC.BaseString Data.String fromString