Refactor clap_generate

Cargo.toml

@@ -84,7 +84,10 @@ features = ["doc"]
 [workspace]
 members = [
 	"clap_derive",
+	"clap_generate",
 ]
 default-members = [
-	".", "clap_derive",
+	".",
+	"clap_derive",
+	"clap_generate",
 ]

clap_derive/Cargo.toml

@@ -46,6 +46,7 @@ proc-macro-error = "0.4.3"
 clap = { path = "../", version = "3.0.0-beta.1" }
 trybuild = "1.0.5"
 rustversion = "1"
+version-sync = "0.8"
 
 [features]
 default = []

clap_derive/README.md

@@ -1,9 +1,4 @@
-# Work in Progress
-
-This crate is currently a work in progress and not meant to be used. Please use [`structopt`](https://github.com/TeXitoi/structopt)
-while this crate is being built.
-
-# clap_derive[![Build status](https://travis-ci.org/clap-rs/clap_derive.svg?branch=master)](https://travis-ci.org/clap-rs/clap_derive) [![](https://img.shields.io/crates/v/clap_derive.svg)](https://crates.io/crates/clap_derive) [![](https://docs.rs/clap_derive/badge.svg)](https://docs.rs/clap_derive)
+# clap_derive
 
 Parse command line argument by defining a struct.  It combines [structopt](https://github.com/TeXitoi/structopt) and [clap](https://crates.io/crates/clap) into a single experience. This crate is used by clap, and not meant to be used directly by
 consumers.

clap_generate/Cargo.toml

@@ -0,0 +1,50 @@
+[package]
+name = "clap_generate"
+version = "3.0.0-beta.1"
+edition = "2018"
+authors = [
+	"Kevin K. <[email protected]>",
+	"Pavan Kumar Sunkara <[email protected]>",
+]
+include = [
+	"src/**/*",
+	"Cargo.toml",
+	"README.md"
+]
+description = "A generator library used with clap for shell completion scripts, manpage, etc."
+repository = "https://github.com/clap-rs/clap/tree/master/clap_generate"
+documentation = "https://docs.rs/clap_generate"
+homepage = "https://clap.rs/"
+keywords = [
+	"clap",
+	"cli",
+	"generate",
+	"completion",
+	"manpage",
+	"parse"
+]
+categories = ["command-line-interface"]
+license = "MIT OR Apache-2.0"
+readme = "README.md"
+
+[badges]
+is-it-maintained-issue-resolution = { repository = "clap-rs/clap" }
+is-it-maintained-open-issues = { repository = "clap-rs/clap" }
+maintenance = {status = "actively-developed"}
+
+[dependencies]
+clap = { path = "../", version = "3.0.0-beta.1" }
+
+[dev-dependencies]
+pretty_assertions = "0.6"
+version-sync = "0.8"
+
+[features]
+default = []
+unstable = ["clap/unstable"]
+nightly = ["clap/nightly"]
+debug = ["clap/debug"]
+doc = []
+
+[package.metadata.docs.rs]
+features = ["doc"]

clap_generate/README.md

@@ -0,0 +1 @@
+# clap_generate

clap_generate/examples/bash_completion.rs

@@ -0,0 +1,11 @@
+use clap::App;
+use clap_generate::{generate, generators::Bash};
+use std::io;
+
+fn main() {
+    let mut app = App::new("myapp")
+        .subcommand(App::new("test").subcommand(App::new("config")))
+        .subcommand(App::new("hello"));
+
+    generate::<Bash, _>(&mut app, "myapp", &mut io::stdout());
+}