chore: add vendor directory

5 files changed, 463 insertions, 0 deletions

diff --git a/vendor/thiserror/src/aserror.rs b/vendor/thiserror/src/aserror.rs
new file mode 100644
index 00000000..ac91cc86
--- /dev/null
+++ b/vendor/thiserror/src/aserror.rs
@@ -0,0 +1,50 @@
+use core::error::Error;
+use core::panic::UnwindSafe;
+
+#[doc(hidden)]
+pub trait AsDynError<'a>: Sealed {
+    fn as_dyn_error(&self) -> &(dyn Error + 'a);
+}
+
+impl<'a, T: Error + 'a> AsDynError<'a> for T {
+    #[inline]
+    fn as_dyn_error(&self) -> &(dyn Error + 'a) {
+        self
+    }
+}
+
+impl<'a> AsDynError<'a> for dyn Error + 'a {
+    #[inline]
+    fn as_dyn_error(&self) -> &(dyn Error + 'a) {
+        self
+    }
+}
+
+impl<'a> AsDynError<'a> for dyn Error + Send + 'a {
+    #[inline]
+    fn as_dyn_error(&self) -> &(dyn Error + 'a) {
+        self
+    }
+}
+
+impl<'a> AsDynError<'a> for dyn Error + Send + Sync + 'a {
+    #[inline]
+    fn as_dyn_error(&self) -> &(dyn Error + 'a) {
+        self
+    }
+}
+
+impl<'a> AsDynError<'a> for dyn Error + Send + Sync + UnwindSafe + 'a {
+    #[inline]
+    fn as_dyn_error(&self) -> &(dyn Error + 'a) {
+        self
+    }
+}
+
+#[doc(hidden)]
+pub trait Sealed {}
+impl<T: Error> Sealed for T {}
+impl Sealed for dyn Error + '_ {}
+impl Sealed for dyn Error + Send + '_ {}
+impl Sealed for dyn Error + Send + Sync + '_ {}
+impl Sealed for dyn Error + Send + Sync + UnwindSafe + '_ {}
diff --git a/vendor/thiserror/src/display.rs b/vendor/thiserror/src/display.rs
new file mode 100644
index 00000000..7b2bf1cf
--- /dev/null
+++ b/vendor/thiserror/src/display.rs
@@ -0,0 +1,81 @@
+use core::fmt::Display;
+#[cfg(feature = "std")]
+use std::path::{self, Path, PathBuf};
+
+#[doc(hidden)]
+pub trait AsDisplay<'a>: Sealed {
+    // TODO: convert to generic associated type.
+    // https://github.com/dtolnay/thiserror/pull/253
+    type Target: Display;
+
+    fn as_display(&'a self) -> Self::Target;
+}
+
+impl<'a, T> AsDisplay<'a> for &T
+where
+    T: Display + ?Sized + 'a,
+{
+    type Target = &'a T;
+
+    fn as_display(&'a self) -> Self::Target {
+        *self
+    }
+}
+
+#[cfg(feature = "std")]
+impl<'a> AsDisplay<'a> for Path {
+    type Target = path::Display<'a>;
+
+    #[inline]
+    fn as_display(&'a self) -> Self::Target {
+        self.display()
+    }
+}
+
+#[cfg(feature = "std")]
+impl<'a> AsDisplay<'a> for PathBuf {
+    type Target = path::Display<'a>;
+
+    #[inline]
+    fn as_display(&'a self) -> Self::Target {
+        self.display()
+    }
+}
+
+#[doc(hidden)]
+pub trait Sealed {}
+impl<T: Display + ?Sized> Sealed for &T {}
+#[cfg(feature = "std")]
+impl Sealed for Path {}
+#[cfg(feature = "std")]
+impl Sealed for PathBuf {}
+
+// Add a synthetic second impl of AsDisplay to prevent the "single applicable
+// impl" rule from making too weird inference decision based on the single impl
+// for &T, which could lead to code that compiles with thiserror's std feature
+// off but breaks under feature unification when std is turned on by an
+// unrelated crate.
+#[cfg(not(feature = "std"))]
+mod placeholder {
+    use super::{AsDisplay, Sealed};
+    use core::fmt::{self, Display};
+
+    pub struct Placeholder;
+
+    impl<'a> AsDisplay<'a> for Placeholder {
+        type Target = Self;
+
+        #[inline]
+        fn as_display(&'a self) -> Self::Target {
+            Placeholder
+        }
+    }
+
+    impl Display for Placeholder {
+        fn fmt(&self, _formatter: &mut fmt::Formatter) -> fmt::Result {
+            unreachable!()
+        }
+    }
+
+    impl Sealed for Placeholder {}
+}
diff --git a/vendor/thiserror/src/lib.rs b/vendor/thiserror/src/lib.rs
new file mode 100644
index 00000000..fa90229f
--- /dev/null
+++ b/vendor/thiserror/src/lib.rs
@@ -0,0 +1,303 @@
+//! [![github]](https://github.com/dtolnay/thiserror)&ensp;[![crates-io]](https://crates.io/crates/thiserror)&ensp;[![docs-rs]](https://docs.rs/thiserror)
+//!
+//! [github]: https://img.shields.io/badge/github-8da0cb?style=for-the-badge&labelColor=555555&logo=github
+//! [crates-io]: https://img.shields.io/badge/crates.io-fc8d62?style=for-the-badge&labelColor=555555&logo=rust
+//! [docs-rs]: https://img.shields.io/badge/docs.rs-66c2a5?style=for-the-badge&labelColor=555555&logo=docs.rs
+//!
+//! <br>
+//!
+//! This library provides a convenient derive macro for the standard library's
+//! [`std::error::Error`] trait.
+//!
+//! <br>
+//!
+//! # Example
+//!
+//! ```rust
+//! # use std::io;
+//! use thiserror::Error;
+//!
+//! #[derive(Error, Debug)]
+//! pub enum DataStoreError {
+//!     #[error("data store disconnected")]
+//!     Disconnect(#[from] io::Error),
+//!     #[error("the data for key `{0}` is not available")]
+//!     Redaction(String),
+//!     #[error("invalid header (expected {expected:?}, found {found:?})")]
+//!     InvalidHeader {
+//!         expected: String,
+//!         found: String,
+//!     },
+//!     #[error("unknown data store error")]
+//!     Unknown,
+//! }
+//! ```
+//!
+//! <br>
+//!
+//! # Details
+//!
+//! - Thiserror deliberately does not appear in your public API. You get the
+//!   same thing as if you had written an implementation of `std::error::Error`
+//!   by hand, and switching from handwritten impls to thiserror or vice versa
+//!   is not a breaking change.
+//!
+//! - Errors may be enums, structs with named fields, tuple structs, or unit
+//!   structs.
+//!
+//! - A `Display` impl is generated for your error if you provide
+//!   `#[error("...")]` messages on the struct or each variant of your enum, as
+//!   shown above in the example.
+//!
+//!   The messages support a shorthand for interpolating fields from the error.
+//!
+//!     - `#[error("{var}")]`&ensp;⟶&ensp;`write!("{}", self.var)`
+//!     - `#[error("{0}")]`&ensp;⟶&ensp;`write!("{}", self.0)`
+//!     - `#[error("{var:?}")]`&ensp;⟶&ensp;`write!("{:?}", self.var)`
+//!     - `#[error("{0:?}")]`&ensp;⟶&ensp;`write!("{:?}", self.0)`
+//!
+//!   These shorthands can be used together with any additional format args,
+//!   which may be arbitrary expressions. For example:
+//!
+//!   ```rust
+//!   # use core::i32;
+//!   # use thiserror::Error;
+//!   #
+//!   #[derive(Error, Debug)]
+//!   pub enum Error {
+//!       #[error("invalid rdo_lookahead_frames {0} (expected < {max})", max = i32::MAX)]
+//!       InvalidLookahead(u32),
+//!   }
+//!   ```
+//!
+//!   If one of the additional expression arguments needs to refer to a field of
+//!   the struct or enum, then refer to named fields as `.var` and tuple fields
+//!   as `.0`.
+//!
+//!   ```rust
+//!   # use thiserror::Error;
+//!   #
+//!   # fn first_char(s: &String) -> char {
+//!   #     s.chars().next().unwrap()
+//!   # }
+//!   #
+//!   # #[derive(Debug)]
+//!   # struct Limits {
+//!   #     lo: usize,
+//!   #     hi: usize,
+//!   # }
+//!   #
+//!   #[derive(Error, Debug)]
+//!   pub enum Error {
+//!       #[error("first letter must be lowercase but was {:?}", first_char(.0))]
+//!       WrongCase(String),
+//!       #[error("invalid index {idx}, expected at least {} and at most {}", .limits.lo, .limits.hi)]
+//!       OutOfBounds { idx: usize, limits: Limits },
+//!   }
+//!   ```
+//!
+//! - A `From` impl is generated for each variant that contains a `#[from]`
+//!   attribute.
+//!
+//!   The variant using `#[from]` must not contain any other fields beyond the
+//!   source error (and possibly a backtrace &mdash; see below). Usually
+//!   `#[from]` fields are unnamed, but `#[from]` is allowed on a named field
+//!   too.
+//!
+//!   ```rust
+//!   # use core::fmt::{self, Display};
+//!   # use std::io;
+//!   # use thiserror::Error;
+//!   #
+//!   # mod globset {
+//!   #     #[derive(thiserror::Error, Debug)]
+//!   #     #[error("...")]
+//!   #     pub struct Error;
+//!   # }
+//!   #
+//!   #[derive(Error, Debug)]
+//!   pub enum MyError {
+//!       Io(#[from] io::Error),
+//!       Glob(#[from] globset::Error),
+//!   }
+//!   #
+//!   # impl Display for MyError {
+//!   #     fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
+//!   #         unimplemented!()
+//!   #     }
+//!   # }
+//!   ```
+//!
+//! - The Error trait's `source()` method is implemented to return whichever
+//!   field has a `#[source]` attribute or is named `source`, if any. This is
+//!   for identifying the underlying lower level error that caused your error.
+//!
+//!   The `#[from]` attribute always implies that the same field is `#[source]`,
+//!   so you don't ever need to specify both attributes.
+//!
+//!   Any error type that implements `std::error::Error` or dereferences to `dyn
+//!   std::error::Error` will work as a source.
+//!
+//!   ```rust
+//!   # use core::fmt::{self, Display};
+//!   # use thiserror::Error;
+//!   #
+//!   #[derive(Error, Debug)]
+//!   pub struct MyError {
+//!       msg: String,
+//!       #[source]  // optional if field name is `source`
+//!       source: anyhow::Error,
+//!   }
+//!   #
+//!   # impl Display for MyError {
+//!   #     fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
+//!   #         unimplemented!()
+//!   #     }
+//!   # }
+//!   ```
+//!
+//! - The Error trait's `provide()` method is implemented to provide whichever
+//!   field has a type named `Backtrace`, if any, as a
+//!   `std::backtrace::Backtrace`. Using `Backtrace` in errors requires a
+//!   nightly compiler with Rust version 1.73 or newer.
+//!
+//!   ```rust
+//!   # const IGNORE: &str = stringify! {
+//!   use std::backtrace::Backtrace;
+//!
+//!   #[derive(Error, Debug)]
+//!   pub struct MyError {
+//!       msg: String,
+//!       backtrace: Backtrace,  // automatically detected
+//!   }
+//!   # };
+//!   ```
+//!
+//! - If a field is both a source (named `source`, or has `#[source]` or
+//!   `#[from]` attribute) *and* is marked `#[backtrace]`, then the Error
+//!   trait's `provide()` method is forwarded to the source's `provide` so that
+//!   both layers of the error share the same backtrace. The `#[backtrace]`
+//!   attribute requires a nightly compiler with Rust version 1.73 or newer.
+//!
+//!   ```rust
+//!   # const IGNORE: &str = stringify! {
+//!   #[derive(Error, Debug)]
+//!   pub enum MyError {
+//!       Io {
+//!           #[backtrace]
+//!           source: io::Error,
+//!       },
+//!   }
+//!   # };
+//!   ```
+//!
+//! - For variants that use `#[from]` and also contain a `Backtrace` field, a
+//!   backtrace is captured from within the `From` impl.
+//!
+//!   ```rust
+//!   # const IGNORE: &str = stringify! {
+//!   #[derive(Error, Debug)]
+//!   pub enum MyError {
+//!       Io {
+//!           #[from]
+//!           source: io::Error,
+//!           backtrace: Backtrace,
+//!       },
+//!   }
+//!   # };
+//!   ```
+//!
+//! - Errors may use `error(transparent)` to forward the source and Display
+//!   methods straight through to an underlying error without adding an
+//!   additional message. This would be appropriate for enums that need an
+//!   "anything else" variant.
+//!
+//!   ```
+//!   # use thiserror::Error;
+//!   #
+//!   #[derive(Error, Debug)]
+//!   pub enum MyError {
+//!       # /*
+//!       ...
+//!       # */
+//!
+//!       #[error(transparent)]
+//!       Other(#[from] anyhow::Error),  // source and Display delegate to anyhow::Error
+//!   }
+//!   ```
+//!
+//!   Another use case is hiding implementation details of an error
+//!   representation behind an opaque error type, so that the representation is
+//!   able to evolve without breaking the crate's public API.
+//!
+//!   ```
+//!   # use thiserror::Error;
+//!   #
+//!   // PublicError is public, but opaque and easy to keep compatible.
+//!   #[derive(Error, Debug)]
+//!   #[error(transparent)]
+//!   pub struct PublicError(#[from] ErrorRepr);
+//!
+//!   impl PublicError {
+//!       // Accessors for anything we do want to expose publicly.
+//!   }
+//!
+//!   // Private and free to change across minor version of the crate.
+//!   #[derive(Error, Debug)]
+//!   enum ErrorRepr {
+//!       # /*
+//!       ...
+//!       # */
+//!   }
+//!   ```
+//!
+//! - See also the [`anyhow`] library for a convenient single error type to use
+//!   in application code.
+//!
+//!   [`anyhow`]: https://github.com/dtolnay/anyhow
+
+#![no_std]
+#![doc(html_root_url = "https://docs.rs/thiserror/2.0.12")]
+#![allow(
+    clippy::elidable_lifetime_names,
+    clippy::module_name_repetitions,
+    clippy::needless_lifetimes,
+    clippy::return_self_not_must_use,
+    clippy::wildcard_imports
+)]
+#![cfg_attr(error_generic_member_access, feature(error_generic_member_access))]
+
+#[cfg(all(thiserror_nightly_testing, not(error_generic_member_access)))]
+compile_error!("Build script probe failed to compile.");
+
+#[cfg(feature = "std")]
+extern crate std;
+#[cfg(feature = "std")]
+extern crate std as core;
+
+mod aserror;
+mod display;
+#[cfg(error_generic_member_access)]
+mod provide;
+mod var;
+
+pub use thiserror_impl::*;
+
+// Not public API.
+#[doc(hidden)]
+pub mod __private {
+    #[doc(hidden)]
+    pub use crate::aserror::AsDynError;
+    #[doc(hidden)]
+    pub use crate::display::AsDisplay;
+    #[cfg(error_generic_member_access)]
+    #[doc(hidden)]
+    pub use crate::provide::ThiserrorProvide;
+    #[doc(hidden)]
+    pub use crate::var::Var;
+    #[doc(hidden)]
+    pub use core::error::Error;
+    #[cfg(all(feature = "std", not(thiserror_no_backtrace_type)))]
+    #[doc(hidden)]
+    pub use std::backtrace::Backtrace;
+}
diff --git a/vendor/thiserror/src/provide.rs b/vendor/thiserror/src/provide.rs
new file mode 100644
index 00000000..4b2f06a9
--- /dev/null
+++ b/vendor/thiserror/src/provide.rs
@@ -0,0 +1,20 @@
+use core::error::{Error, Request};
+
+#[doc(hidden)]
+pub trait ThiserrorProvide: Sealed {
+    fn thiserror_provide<'a>(&'a self, request: &mut Request<'a>);
+}
+
+impl<T> ThiserrorProvide for T
+where
+    T: Error + ?Sized,
+{
+    #[inline]
+    fn thiserror_provide<'a>(&'a self, request: &mut Request<'a>) {
+        self.provide(request);
+    }
+}
+
+#[doc(hidden)]
+pub trait Sealed {}
+impl<T: Error + ?Sized> Sealed for T {}
diff --git a/vendor/thiserror/src/var.rs b/vendor/thiserror/src/var.rs
new file mode 100644
index 00000000..ecfcd857
--- /dev/null
+++ b/vendor/thiserror/src/var.rs
@@ -0,0 +1,9 @@
+use core::fmt::{self, Pointer};
+
+pub struct Var<'a, T: ?Sized>(pub &'a T);
+
+impl<'a, T: Pointer + ?Sized> Pointer for Var<'a, T> {
+    fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
+        Pointer::fmt(self.0, formatter)
+    }
+}