The necessary configurations for initializing nanogrep.
The file along with the path in which the pattern search will be conducted.
The pattern to search for in the contents of the file.
Initializes a new Config.
Returns error if incorrect option is passed.
impl RefUnwindSafe for Config[src]
impl UnwindSafe for Config[src]
type Error = Infallible
The type returned in the event of a conversion error.