Struct gitweb::options::Opt

pub struct Opt {
    pub branch: Option<String>,
    pub tag: Option<String>,
    pub commit: Option<String>,
    pub browser: Option<String>,
    pub remote: Option<String>,
    pub verbose: bool,
}

Fields

branch: Option<String>

Set the branch (alias for --tag)

By setting the branch, you can override the default behavior that will set the branch to the current one in the repository. If something went wrong with the current one, it will set the value to master.

tag: Option<String>

Set the tag (alias for --branch).

By setting the tag, you can override the default behavior that will set the branch to the current one in the repository and will instead take the reference tag (or branch) given as parameter.

commit: Option<String>

Set a commit

By setting a commit, you can override the default behavior that will set the branch to the current one in the repository.

browser: Option<String>

Set the browser

If you set the browser option, it will override the other configuration. Here is the list by order of overrides: the --browser option given in the command line, then the environment variable $BROWSER on Linux or %BROWSER% on Windows (this is a non standard variable), then the default web browser on the system If you give an empty string to browser option, the program will only print the remote URL into the stdout.

remote: Option<String>

Set the remote

By default, the selected remote will be origin by convention. You can override this setting by using this option.

verbose: bool

Set the verbosity of the command

By settings this option, you will have more feedback on the output.

Trait Implementations

impl Debug for Opt

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

Formats the value using the given formatter.

impl StructOpt for Opt

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

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>

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
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: 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
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

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

impl StructOptInternal for Opt

fn augment_clap<'a, 'b>(app: App<'a, 'b>) -> App<'a, 'b>

fn is_subcommand() -> bool

fn from_subcommand(_sub: (&'b str, Option<&'b ArgMatches<'a>>)) -> Option<Self>