GetCitySubstitute -- Get a random city.

GetDateSubstitute -- Display date based on display option provided (default is current time).

GetEmailSubstitute -- Get a random last name.

GetFirstNameSubstitute -- Get a random first name.

GetLastNameSubstitute -- Get a random last name.

GetPhoneSubstitute -- Get a random first name.

GetStateSubstitute -- Get a random state.

GetStreetSubstitute -- Get a random last name.

GetZipSubstitute -- Get a random zip code.

NewGuidSubstitute -- Implementatino of guid substitution.

NewIteratorSubstitute -- Implementatino of iterator substitution.

QuoteString -- Quote a string handling '\"' as well.

Quote -- quote the input string including escaping inner quotes and escape sequences.

SetDateOffsetSubstitute -- A function initializes date with offset from now.

SetDateSubstitute -- Returns empty string but sets the date value used by the date group functions to option string.

ToLowerSubstitute -- returns the ToLower value from options parameter with format options to use the option parameter in a variable lookup.

ToUpperSubstitute -- returns the ToUpper value from options parameter with format options to use the option parameter in a variable lookup.

GetDateDefinition -- Display date based on display option provided (default is current time).

ModifyDateDefinition -- Initialize the date based on an offset of current time.

NewIteratorDefinition -- definition of iterator substitute function.

SetDateDefinition -- Sets the cached date value to value provided (default min date).

SetDateOffsetDefinition -- Initialize the date based on an offset of current time.