Deleted vendor folder

1 files changed, 0 insertions, 312 deletions

diff --git a/vendor/clap_lex/src/ext.rs b/vendor/clap_lex/src/ext.rs
deleted file mode 100644
index a2de707..0000000
--- a/vendor/clap_lex/src/ext.rs
+++ /dev/null
@@ -1,312 +0,0 @@
-use std::ffi::OsStr;
-
-pub trait OsStrExt: private::Sealed {
-    /// Converts to a string slice.
-    fn try_str(&self) -> Result<&str, std::str::Utf8Error>;
-    /// Returns `true` if the given pattern matches a sub-slice of
-    /// this string slice.
-    ///
-    /// Returns `false` if it does not.
-    ///
-    /// # Examples
-    ///
-    /// ```rust
-    /// use clap_lex::OsStrExt as _;
-    /// let bananas = std::ffi::OsStr::new("bananas");
-    ///
-    /// assert!(bananas.contains("nana"));
-    /// assert!(!bananas.contains("apples"));
-    /// ```
-    fn contains(&self, needle: &str) -> bool;
-    /// Returns the byte index of the first character of this string slice that
-    /// matches the pattern.
-    ///
-    /// Returns [`None`] if the pattern doesn't match.
-    ///
-    /// # Examples
-    ///
-    /// ```rust
-    /// use clap_lex::OsStrExt as _;
-    /// let s = std::ffi::OsStr::new("Löwe 老虎 Léopard Gepardi");
-    ///
-    /// assert_eq!(s.find("L"), Some(0));
-    /// assert_eq!(s.find("é"), Some(14));
-    /// assert_eq!(s.find("par"), Some(17));
-    /// ```
-    ///
-    /// Not finding the pattern:
-    ///
-    /// ```rust
-    /// use clap_lex::OsStrExt as _;
-    /// let s = std::ffi::OsStr::new("Löwe 老虎 Léopard");
-    ///
-    /// assert_eq!(s.find("1"), None);
-    /// ```
-    fn find(&self, needle: &str) -> Option<usize>;
-    /// Returns a string slice with the prefix removed.
-    ///
-    /// If the string starts with the pattern `prefix`, returns substring after the prefix, wrapped
-    /// in `Some`.
-    ///
-    /// If the string does not start with `prefix`, returns `None`.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// assert_eq!(OsStr::new("foo:bar").strip_prefix("foo:"), Some(OsStr::new("bar")));
-    /// assert_eq!(OsStr::new("foo:bar").strip_prefix("bar"), None);
-    /// assert_eq!(OsStr::new("foofoo").strip_prefix("foo"), Some(OsStr::new("foo")));
-    /// ```
-    fn strip_prefix(&self, prefix: &str) -> Option<&OsStr>;
-    /// Returns `true` if the given pattern matches a prefix of this
-    /// string slice.
-    ///
-    /// Returns `false` if it does not.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use clap_lex::OsStrExt as _;
-    /// let bananas = std::ffi::OsStr::new("bananas");
-    ///
-    /// assert!(bananas.starts_with("bana"));
-    /// assert!(!bananas.starts_with("nana"));
-    /// ```
-    fn starts_with(&self, prefix: &str) -> bool;
-    /// An iterator over substrings of this string slice, separated by
-    /// characters matched by a pattern.
-    ///
-    /// # Examples
-    ///
-    /// Simple patterns:
-    ///
-    /// ```
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// let v: Vec<_> = OsStr::new("Mary had a little lamb").split(" ").collect();
-    /// assert_eq!(v, [OsStr::new("Mary"), OsStr::new("had"), OsStr::new("a"), OsStr::new("little"), OsStr::new("lamb")]);
-    ///
-    /// let v: Vec<_> = OsStr::new("").split("X").collect();
-    /// assert_eq!(v, [OsStr::new("")]);
-    ///
-    /// let v: Vec<_> = OsStr::new("lionXXtigerXleopard").split("X").collect();
-    /// assert_eq!(v, [OsStr::new("lion"), OsStr::new(""), OsStr::new("tiger"), OsStr::new("leopard")]);
-    ///
-    /// let v: Vec<_> = OsStr::new("lion::tiger::leopard").split("::").collect();
-    /// assert_eq!(v, [OsStr::new("lion"), OsStr::new("tiger"), OsStr::new("leopard")]);
-    /// ```
-    ///
-    /// If a string contains multiple contiguous separators, you will end up
-    /// with empty strings in the output:
-    ///
-    /// ```
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// let x = OsStr::new("||||a||b|c");
-    /// let d: Vec<_> = x.split("|").collect();
-    ///
-    /// assert_eq!(d, &[OsStr::new(""), OsStr::new(""), OsStr::new(""), OsStr::new(""), OsStr::new("a"), OsStr::new(""), OsStr::new("b"), OsStr::new("c")]);
-    /// ```
-    ///
-    /// Contiguous separators are separated by the empty string.
-    ///
-    /// ```
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// let x = OsStr::new("(///)");
-    /// let d: Vec<_> = x.split("/").collect();
-    ///
-    /// assert_eq!(d, &[OsStr::new("("), OsStr::new(""), OsStr::new(""), OsStr::new(")")]);
-    /// ```
-    ///
-    /// Separators at the start or end of a string are neighbored
-    /// by empty strings.
-    ///
-    /// ```
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// let d: Vec<_> = OsStr::new("010").split("0").collect();
-    /// assert_eq!(d, &[OsStr::new(""), OsStr::new("1"), OsStr::new("")]);
-    /// ```
-    ///
-    /// When the empty string is used as a separator, it panics
-    ///
-    /// ```should_panic
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// let f: Vec<_> = OsStr::new("rust").split("").collect();
-    /// assert_eq!(f, &[OsStr::new(""), OsStr::new("r"), OsStr::new("u"), OsStr::new("s"), OsStr::new("t"), OsStr::new("")]);
-    /// ```
-    ///
-    /// Contiguous separators can lead to possibly surprising behavior
-    /// when whitespace is used as the separator. This code is correct:
-    ///
-    /// ```
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// let x = OsStr::new("    a  b c");
-    /// let d: Vec<_> = x.split(" ").collect();
-    ///
-    /// assert_eq!(d, &[OsStr::new(""), OsStr::new(""), OsStr::new(""), OsStr::new(""), OsStr::new("a"), OsStr::new(""), OsStr::new("b"), OsStr::new("c")]);
-    /// ```
-    ///
-    /// It does _not_ give you:
-    ///
-    /// ```,ignore
-    /// assert_eq!(d, &[OsStr::new("a"), OsStr::new("b"), OsStr::new("c")]);
-    /// ```
-    ///
-    /// Use [`split_whitespace`] for this behavior.
-    ///
-    /// [`split_whitespace`]: str::split_whitespace
-    fn split<'s, 'n>(&'s self, needle: &'n str) -> Split<'s, 'n>;
-    /// Splits the string on the first occurrence of the specified delimiter and
-    /// returns prefix before delimiter and suffix after delimiter.
-    ///
-    /// # Examples
-    ///
-    /// ```
-    /// use std::ffi::OsStr;
-    /// use clap_lex::OsStrExt as _;
-    /// assert_eq!(OsStr::new("cfg").split_once("="), None);
-    /// assert_eq!(OsStr::new("cfg=").split_once("="), Some((OsStr::new("cfg"), OsStr::new(""))));
-    /// assert_eq!(OsStr::new("cfg=foo").split_once("="), Some((OsStr::new("cfg"), OsStr::new("foo"))));
-    /// assert_eq!(OsStr::new("cfg=foo=bar").split_once("="), Some((OsStr::new("cfg"), OsStr::new("foo=bar"))));
-    /// ```
-    fn split_once(&self, needle: &'_ str) -> Option<(&OsStr, &OsStr)>;
-}
-
-impl OsStrExt for OsStr {
-    fn try_str(&self) -> Result<&str, std::str::Utf8Error> {
-        let bytes = to_bytes(self);
-        std::str::from_utf8(bytes)
-    }
-
-    fn contains(&self, needle: &str) -> bool {
-        self.find(needle).is_some()
-    }
-
-    fn find(&self, needle: &str) -> Option<usize> {
-        let bytes = to_bytes(self);
-        (0..=self.len().checked_sub(needle.len())?)
-            .find(|&x| bytes[x..].starts_with(needle.as_bytes()))
-    }
-
-    fn strip_prefix(&self, prefix: &str) -> Option<&OsStr> {
-        let bytes = to_bytes(self);
-        bytes.strip_prefix(prefix.as_bytes()).map(|s| {
-            // SAFETY:
-            // - This came from `to_bytes`
-            // - Since `prefix` is `&str`, any split will be along UTF-8 boundarie
-            unsafe { to_os_str_unchecked(s) }
-        })
-    }
-    fn starts_with(&self, prefix: &str) -> bool {
-        let bytes = to_bytes(self);
-        bytes.starts_with(prefix.as_bytes())
-    }
-
-    fn split<'s, 'n>(&'s self, needle: &'n str) -> Split<'s, 'n> {
-        assert_ne!(needle, "");
-        Split {
-            haystack: Some(self),
-            needle,
-        }
-    }
-
-    fn split_once(&self, needle: &'_ str) -> Option<(&OsStr, &OsStr)> {
-        let start = self.find(needle)?;
-        let end = start + needle.len();
-        let haystack = to_bytes(self);
-        let first = &haystack[0..start];
-        let second = &haystack[end..];
-        // SAFETY:
-        // - This came from `to_bytes`
-        // - Since `needle` is `&str`, any split will be along UTF-8 boundarie
-        unsafe { Some((to_os_str_unchecked(first), to_os_str_unchecked(second))) }
-    }
-}
-
-mod private {
-    pub trait Sealed {}
-
-    impl Sealed for std::ffi::OsStr {}
-}
-
-/// Allow access to raw bytes
-///
-/// As the non-UTF8 encoding is not defined, the bytes only make sense when compared with
-/// 7-bit ASCII or `&str`
-///
-/// # Compatibility
-///
-/// There is no guarantee how non-UTF8 bytes will be encoded, even within versions of this crate
-/// (since its dependent on rustc)
-fn to_bytes(s: &OsStr) -> &[u8] {
-    // SAFETY:
-    // - Lifetimes are the same
-    // - Types are compatible (`OsStr` is effectively a transparent wrapper for `[u8]`)
-    // - The primary contract is that the encoding for invalid surrogate code points is not
-    //   guaranteed which isn't a problem here
-    //
-    // There is a proposal to support this natively (https://github.com/rust-lang/rust/pull/95290)
-    // but its in limbo
-    unsafe { std::mem::transmute(s) }
-}
-
-/// Restore raw bytes as `OsStr`
-///
-/// # Safety
-///
-/// - `&[u8]` must either by a `&str` or originated with `to_bytes` within the same binary
-/// - Any splits of the original `&[u8]` must be done along UTF-8 boundaries
-unsafe fn to_os_str_unchecked(s: &[u8]) -> &OsStr {
-    // SAFETY:
-    // - Lifetimes are the same
-    // - Types are compatible (`OsStr` is effectively a transparent wrapper for `[u8]`)
-    // - The primary contract is that the encoding for invalid surrogate code points is not
-    //   guaranteed which isn't a problem here
-    //
-    // There is a proposal to support this natively (https://github.com/rust-lang/rust/pull/95290)
-    // but its in limbo
-    std::mem::transmute(s)
-}
-
-pub struct Split<'s, 'n> {
-    haystack: Option<&'s OsStr>,
-    needle: &'n str,
-}
-
-impl<'s, 'n> Iterator for Split<'s, 'n> {
-    type Item = &'s OsStr;
-
-    fn next(&mut self) -> Option<Self::Item> {
-        let haystack = self.haystack?;
-        match haystack.split_once(self.needle) {
-            Some((first, second)) => {
-                if !haystack.is_empty() {
-                    debug_assert_ne!(haystack, second);
-                }
-                self.haystack = Some(second);
-                Some(first)
-            }
-            None => {
-                self.haystack = None;
-                Some(haystack)
-            }
-        }
-    }
-}
-
-/// Split an `OsStr`
-///
-/// # Safety
-///
-/// `index` must be at a valid UTF-8 boundary
-pub(crate) unsafe fn split_at(os: &OsStr, index: usize) -> (&OsStr, &OsStr) {
-    let bytes = to_bytes(os);
-    let (first, second) = bytes.split_at(index);
-    (to_os_str_unchecked(first), to_os_str_unchecked(second))
-}