pub fn new() -> Self {
        OptionsBuilder {
            filters: None,
            output_factory: None,
            panic_on_output_failure: None,
            always_flush: None,
        }
    }
/// Construct a new OptionsBuilder, which by default just sets the options
/// to their default values.
Construct a new OptionsBuilder, which by default just sets the options
to their default values.
Construct a new OptionsBuilder which by default just sets the options to their default values .
pub fn new() -> Self {
        OptionsBuilder {
            filters: None,
            output_factory: None,
            panic_on_output_failure: None,
            always_flush: None,
        }
    }
pub fn new ( ) -> Self { OptionsBuilder { filters : None , output_factory : None , panic_on_output_failure : None , always_flush : None , } }
Construct a new OptionsBuilder, which by default just sets the options
to their default values.
Construct a new OptionsBuilder which by default just sets the options to their default values .