Whether string / binary columns can have null values. If %TRUE, then strings in "null_values" are considered null for string columns. If %FALSE, then all strings are valid string values.
Block size we request from the IO layer; also determines the size of chunks when #GArrowCSVReadOptions:use-threads is %TRUE.
Whether to check UTF8 validity of string columns.
Field delimiter character.
Escaping character. This is used only when #GArrowCSVReadOptions:is-escaped is %TRUE.
Whether empty lines are ignored. If %FALSE, an empty line represents a simple empty value (assuming a one-column CSV file).
Whether a quote inside a value is double quoted.
Whether escaping is used.
Whether quoting is used.
The number of header rows to skip (not including the row of column names, if any)
Quoting character. This is used only when #GArrowCSVReadOptions:is-quoted is %TRUE.
Whether to use the global CPU thread pool.
Whether values are allowed to contain CR (0x0d) and LF (0x0a) characters.