Struct OsrsOptions 

pub struct OsrsOptions { /* private fields */ }

Oldschool RuneScape CLI. Bugs/suggestions: https://github.com/LucasPickering/osrs-cli/issues

Implementations

impl OsrsOptions

pub async fn run<O: Write>(self, output: O) -> Result<()>

Execute the command defined by this options object. This is the main entrypoint to the program. Callers can customize how the these options are parsed, then call this function to execute.

The type O defines how command output will be written. For native environments, this will be stdout, whereas for the browser it will be a string buffer (which presumably gets written to the DOM).

Trait Implementations

impl Debug for OsrsOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl StructOpt for OsrsOptions

fn clap<'a, 'b>() -> App<'a, 'b>

Returns clap::App corresponding to the struct.

fn from_clap(matches: &ArgMatches<'_>) -> Self

Builds the struct from clap::ArgMatches. It’s guaranteed to succeed if matches originates from an App generated by StructOpt::clap called on the same type, otherwise it must panic.

fn from_args() -> Self

where Self: Sized,

Builds the struct from the command line arguments (std::env::args_os). Calls clap::Error::exit on failure, printing the error message and aborting the program.

fn from_args_safe() -> Result<Self, Error>

where Self: Sized,

Builds the struct from the command line arguments (std::env::args_os). Unlike StructOpt::from_args, returns clap::Error on failure instead of aborting the program, so calling .exit is up to you.

fn from_iter<I>(iter: I) -> Self

where Self: Sized, I: IntoIterator, <I as IntoIterator>::Item: Into<OsString> + Clone,

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

fn from_iter_safe<I>(iter: I) -> Result<Self, Error>

where Self: Sized, I: IntoIterator, <I as IntoIterator>::Item: Into<OsString> + Clone,

Gets the struct from any iterator such as a Vec of your making.