Movatterモバイル変換

Optionempty_value¶↑

Specifies the object that is to be substituted for each field that has anempty String.

Default value:

CSV::DEFAULT_OPTIONS.fetch(:empty_value)# => "" (empty string)

With the default,"":

CSV.parse_line('a,"",b,"",c')# => ["a", "", "b", "", "c"]

With a different object:

CSV.parse_line('a,"",b,"",c',empty_value:'x')# => ["a", "x", "b", "x", "c"]

Generated with Rubydoc Rdoc Generator 0.42.0.