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Diffstat (limited to '')
-rw-r--r-- | third_party/rust/clap_builder/src/lib.rs | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/third_party/rust/clap_builder/src/lib.rs b/third_party/rust/clap_builder/src/lib.rs new file mode 100644 index 0000000000..7d49d41dfa --- /dev/null +++ b/third_party/rust/clap_builder/src/lib.rs @@ -0,0 +1,66 @@ +// Copyright ⓒ 2015-2016 Kevin B. Knapp and [`clap-rs` contributors](https://github.com/clap-rs/clap/graphs/contributors). +// Licensed under the MIT license +// (see LICENSE or <http://opensource.org/licenses/MIT>) All files in the project carrying such +// notice may not be copied, modified, or distributed except according to those terms. + +#![cfg_attr(docsrs, feature(doc_auto_cfg))] +#![doc = include_str!("../README.md")] +#![doc(html_logo_url = "https://raw.githubusercontent.com/clap-rs/clap/master/assets/clap.png")] +#![warn( + missing_docs, + missing_debug_implementations, + missing_copy_implementations, + trivial_casts, + unused_allocation, + trivial_numeric_casts, + clippy::single_char_pattern +)] +#![forbid(unsafe_code)] +// Wanting consistency in our calls +#![allow(clippy::write_with_newline)] +// Gets in the way of logging +#![allow(clippy::let_and_return)] +// HACK https://github.com/rust-lang/rust-clippy/issues/7290 +#![allow(clippy::single_component_path_imports)] +#![allow(clippy::branches_sharing_code)] +// Doesn't allow for debug statements, etc to be unique +#![allow(clippy::if_same_then_else)] +// Breaks up parallelism that clarifies intent +#![allow(clippy::collapsible_else_if)] + +#[cfg(not(feature = "std"))] +compile_error!("`std` feature is currently required to build `clap`"); + +pub use crate::builder::ArgAction; +pub use crate::builder::Command; +pub use crate::builder::ValueHint; +pub use crate::builder::{Arg, ArgGroup}; +pub use crate::parser::ArgMatches; +pub use crate::util::color::ColorChoice; +pub use crate::util::Id; + +/// Command Line Argument Parser Error +/// +/// See [`Command::error`] to create an error. +/// +/// [`Command::error`]: crate::Command::error +pub type Error = crate::error::Error<crate::error::DefaultFormatter>; + +pub use crate::derive::{Args, CommandFactory, FromArgMatches, Parser, Subcommand, ValueEnum}; + +#[macro_use] +#[allow(missing_docs)] +mod macros; + +mod derive; + +pub mod builder; +pub mod error; +pub mod parser; + +mod mkeymap; +mod output; +mod util; + +const INTERNAL_ERROR_MSG: &str = "Fatal internal error. Please consider filing a bug \ + report at https://github.com/clap-rs/clap/issues"; |