Enum hygeia::commands::Command

pub enum Command {
    List,
    Path {
        version: Option<String>,
    },
    Version {
        version: Option<String>,
    },
    Select(VersionOrPath),
    Install {
        from_version: Option<String>,
        release: bool,
        force: bool,
        select: bool,
        install_extra_packages: InstallExtraPackagesOptions,
    },
    Run {
        version: Option<String>,
        command: String,
    },
    Setup {
        shell: Shell,
    },
    Update,
}

Variants

List

List installed Python versions

Path

Get path to active interpreter

For example: hygeia path /usr/local/bin

Fields of Path

version: Option<String>

Use specified interpreter version

Version

Get version of active interpreter

For example: hygeia version 3.7.2

Fields of Version

version: Option<String>

Use specified interpreter version

Select(VersionOrPath)

Select specified Python versions to use

The specified Python version will not be installed if not already installed. Use 'hygeia install' for this.

For example: hygeia select 3.6 will select ~3.6 (the most up to date version of the 3.6 series).

hygeia select =3.7.2 will select an exact version.

Install

Install version, either from the provided version or from '.python-version'

Fields of Install

from_version: Option<String>

Specified version to install

release: bool

Build toolchain in release mode, with optimizations (slower)

force: bool

Force installation, even if already installed

select: bool

Write installed version to '.python-version'

install_extra_packages: InstallExtraPackagesOptions

Run

Run a binary from the installed '.python-version'

For example: hygeia run "python -v" hygeia run "python -c "print('string with spaces')""

Fields of Run

version: Option<String>

Use specified interpreter version

command: String

Setup

Setup the shim

This will install pycor's binary to '~/.hygeia/bin' and add the directory to the '$PATH' environment variable (through '~/.profile').

Supported shells: Bash, Fish, Zsh, PowerShell and Elvish.

Fields of Setup

shell: Shell

Update

Update pycors to latest version

Trait Implementations

impl Debug for Command

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

Formats the value using the given formatter.

impl StructOpt for Command

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

Returns the corresponding clap::App.

fn from_clap(matches: &ArgMatches) -> Self

Creates the struct from clap::ArgMatches. It cannot fail with a parameter generated by clap by construction.

fn from_args() -> Self

Gets the struct from the command line arguments. Print the error message and quit the program in case of failure.

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 Command

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

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

fn is_subcommand() -> bool