mirror of
https://github.com/helix-editor/helix.git
synced 2024-11-22 09:26:19 +04:00
Drop clap for pico-args
We barely have any flags so it's not worth the compilation time or binary size to use clap.
This commit is contained in:
Blaž Hrastnik
parent
1132c5122f
commit
138787f76e
61
Cargo.lock
generated
61
Cargo.lock
generated
@ -77,21 +77,6 @@ dependencies = [
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"winapi",
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]
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[[package]]
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name = "clap"
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version = "3.0.0-beta.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "4bd1061998a501ee7d4b6d449020df3266ca3124b941ec56cf2005c3779ca142"
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dependencies = [
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"bitflags",
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"indexmap",
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"lazy_static",
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"os_str_bytes",
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"textwrap",
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"unicode-width",
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"vec_map",
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]
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[[package]]
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name = "crossbeam-utils"
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version = "0.8.4"
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@ -272,17 +257,10 @@ dependencies = [
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"regex",
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]
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[[package]]
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name = "hashbrown"
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version = "0.9.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
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[[package]]
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name = "helix-core"
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version = "0.1.0"
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dependencies = [
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"anyhow",
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"etcetera",
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"helix-syntax",
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"once_cell",
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@ -335,7 +313,6 @@ version = "0.1.0"
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dependencies = [
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"anyhow",
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"chrono",
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"clap",
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"crossterm",
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"dirs-next",
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"fern",
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@ -349,6 +326,7 @@ dependencies = [
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"log",
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"num_cpus",
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"once_cell",
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"pico-args",
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"pulldown-cmark",
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"serde",
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"serde_json",
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@ -423,16 +401,6 @@ dependencies = [
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"winapi-util",
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]
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[[package]]
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name = "indexmap"
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version = "1.6.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "824845a0bf897a9042383849b02c1bc219c2383772efcd5c6f9766fa4b81aef3"
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dependencies = [
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"autocfg",
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"hashbrown",
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]
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[[package]]
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name = "instant"
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version = "0.1.9"
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@ -602,12 +570,6 @@ version = "1.7.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "af8b08b04175473088b46763e51ee54da5f9a164bc162f615b91bc179dbf15a3"
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[[package]]
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name = "os_str_bytes"
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version = "2.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "afb2e1c3ee07430c2cf76151675e583e0f19985fa6efae47d6848a3e2c824f85"
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[[package]]
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name = "parking_lot"
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version = "0.11.1"
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@ -645,6 +607,12 @@ version = "2.1.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
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[[package]]
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name = "pico-args"
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version = "0.4.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7d7afeb98c5a10e0bffcc7fc16e105b04d06729fac5fd6384aebf7ff5cb5a67d"
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[[package]]
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name = "pin-project-lite"
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version = "0.2.6"
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@ -857,15 +825,6 @@ dependencies = [
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"utf-8",
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]
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[[package]]
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name = "textwrap"
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version = "0.12.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "203008d98caf094106cfaba70acfed15e18ed3ddb7d94e49baec153a2b462789"
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dependencies = [
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"unicode-width",
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]
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[[package]]
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name = "thiserror"
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version = "1.0.25"
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@ -1044,12 +1003,6 @@ version = "0.7.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
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[[package]]
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name = "vec_map"
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version = "0.8.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"
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[[package]]
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name = "version_check"
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version = "0.9.3"
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@ -11,7 +11,6 @@ license = "MPL-2.0"
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helix-syntax = { path = "../helix-syntax" }
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ropey = "1.2"
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anyhow = "1"
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smallvec = "1.4"
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tendril = "0.4.2"
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unicode-segmentation = "1.6"
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@ -24,7 +24,7 @@ tokio = { version = "1", features = ["full"] }
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num_cpus = "1"
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tui = { path = "../helix-tui", package = "helix-tui", default-features = false, features = ["crossterm"] }
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crossterm = { version = "0.19", features = ["event-stream"] }
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clap = { version = "3.0.0-beta.2 ", default-features = false, features = ["std", "cargo"] }
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pico-args = "0.4"
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futures-util = { version = "0.3", features = ["std", "async-await"], default-features = false }
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@ -1,8 +1,6 @@
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use clap::ArgMatches as Args;
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use helix_view::{document::Mode, Document, Editor, Theme, View};
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use crate::{compositor::Compositor, ui};
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use crate::{compositor::Compositor, ui, Args};
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use log::{error, info};
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@ -47,8 +45,8 @@ pub fn new(mut args: Args) -> Result<Self, Error> {
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let size = compositor.size();
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let mut editor = Editor::new(size);
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if let Ok(files) = args.values_of_t::<PathBuf>("files") {
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for file in files {
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if !args.files.is_empty() {
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for file in args.files {
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editor.open(file, Action::VerticalSplit)?;
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}
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} else {
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@ -8,7 +8,6 @@
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use application::Application;
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use clap::{App, Arg};
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use std::path::PathBuf;
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use anyhow::Error;
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@ -48,25 +47,48 @@ fn setup_logging(verbosity: u64) -> Result<(), fern::InitError> {
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Ok(())
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}
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fn main() {
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let args = clap::app_from_crate!()
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.arg(
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Arg::new("files")
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.about("Sets the input file to use")
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.required(false)
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.multiple(true)
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.index(1),
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)
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.arg(
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Arg::new("verbose")
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.about("Increases logging verbosity each use for up to 3 times")
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.short('v')
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.takes_value(false)
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.multiple_occurrences(true),
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)
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.get_matches();
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pub struct Args {
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files: Vec<PathBuf>,
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}
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let verbosity: u64 = args.occurrences_of("verbose");
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fn main() {
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let help = format!(
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"\
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{} {}
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{}
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{}
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USAGE:
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hx [FLAGS] [files]...
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ARGS:
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<files>... Sets the input file to use
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FLAGS:
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-h, --help Prints help information
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-v Increases logging verbosity each use for up to 3 times
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-V, --version Prints version information
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",
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env!("CARGO_PKG_NAME"),
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env!("CARGO_PKG_VERSION"),
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env!("CARGO_PKG_AUTHORS"),
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env!("CARGO_PKG_DESCRIPTION"),
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);
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let mut pargs = pico_args::Arguments::from_env();
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// Help has a higher priority and should be handled separately.
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if pargs.contains(["-h", "--help"]) {
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print!("{}", help);
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std::process::exit(0);
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}
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let args = Args {
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files: pargs.finish().into_iter().map(|arg| arg.into()).collect(),
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};
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// let verbosity: u64 = args.occurrences_of("verbose");
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let verbosity: u64 = 0;
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setup_logging(verbosity).expect("failed to initialize logging.");
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