parsing_option 1 is needed, but some abbreviations need parsing_option 2.Internal abbreviation marker, marks abbreviations with an underscore behind.
Useful if parsing_option 1 is needed, but some abbreviations need parsing_option 2.
abbreviation_internal(string, abbreviations = NULL)A character vector.
A string (for example names of a data frame).
character with (uppercase) abbreviations. This marks
abbreviations with an underscore behind (in front of the parsing).
Useful if parsing_option 1 is needed, but some abbreviations need parsing_option 2.
Malte Grosser, malte.grosser@gmail.com