# Functions
IsErrInvalidCSV checks if the `err` is of ErrInvalidCSV type.
NewCSVFileFormat creates a FileFormat for 'csv2'.
NewReader creates an FormatReader for csv file format.
# Structs
ColumnDecl describes a column of an csv record column.
FileDecl describes csv/delimited schema `file_declaration` setting.
RecordDecl describes an record of a csv/delimited input.
# Type aliases
ErrInvalidCSV indicates the csv content is corrupted or IO failure.