pub type DataRead = (FileData, String);
Expand description
The variables read from the input data and the first section name.
The Backend::read_file
method returns two values: a mapping of
section names to variable => value mappings, and the name of the first
section encountered in the input data. The latter is particularly
useful for the “ini” backend where confget
will behave differently
depending on the Config::section_override
setting.