Crate stdcli [−] [src]

stdcli: the cli batteries for rust

stdcli is a metalibrary of the "batteries" of writing cli applications in rust. Its only primary goal is to make experiementation easier in rust, with a secondary goal of reducing the use of version = "*" in one-off cli scripts so that scripts people write can be more robust.

The general intended workflow is: - Use stdcli with cargo-script to write single-file scripts that contain all dependencies - If/when the script grows larger than a single file, break it out using cargo new and use a full-featured project. You can still use stdcli. - If/when you need more full control of your dependencies, grab what you need and go!

stdcli currently rexports macros so requires a nightly version of rust to be used.

Reexports

pub extern crate chrono;

pub extern crate console;

pub extern crate ctrlc;

pub extern crate dialoguer;

pub extern crate failure;

pub extern crate failure_derive;

pub extern crate fern;

pub extern crate indicatif;

pub extern crate itertools;

pub extern crate lazy_static;

pub extern crate libc;

pub extern crate maplit;

pub extern crate rand;

pub extern crate rayon;

pub extern crate regex;

pub extern crate reqwest;

pub extern crate semver;

pub extern crate serde;

pub extern crate serde_derive;

pub extern crate serde_json;

pub extern crate serde_yaml;

pub extern crate shellexpand;

pub extern crate std_prelude;

pub extern crate structopt;

pub extern crate structopt_derive;

pub extern crate tabwriter;

pub extern crate tar;

pub extern crate tempdir;

pub extern crate toml;

pub extern crate walkdir;

Modules

prelude	`use stdcli::prelude::*;` is considered the standard way to use this library.
term	Exports a unified terminal interface.

Macros

btreemap	Create a BTreeMap from a list of key-value pairs
btreeset	Create a BTreeSet from a list of elements.
format_err	Constructs an `Error` using the standard string interpolation syntax.
hashmap	Create a HashMap from a list of key-value pairs
hashset	Create a HashSet from a list of elements.
iproduct	Create an iterator over the “cartesian product” of iterators.
izip	Create an iterator running multiple iterators in lockstep.
lazy_static

Functions

init_log

One liner to init loglevel using a number for the verbosity. The verbosities are: - 0: exit immediately (no logging) - 1: Critical + Error - 2: Info - 3: Debug - 4: Trace