Sometimes I don't want to decode all columns, some csv files have separator after last column.
This forces user to specify, parse and assign unnecessary data.
What about allowing to skip them?
Moreover: What about specifying column range when constructing instance? io::CSVReader<3,7,... // read columns from 3 to 7 (inclusive or exclusive)
Sometimes I don't want to decode all columns, some csv files have separator after last column. This forces user to specify, parse and assign unnecessary data. What about allowing to skip them? Moreover: What about specifying column range when constructing instance?
io::CSVReader<3,7,... // read columns from 3 to 7 (inclusive or exclusive)