1 files changed, 0 insertions, 109 deletions
diff --git a/serde_v8/magic/bytestring.rs b/serde_v8/magic/bytestring.rs
deleted file mode 100644
index 3baa704e5..000000000
--- a/serde_v8/magic/bytestring.rs
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
-use super::transl8::FromV8;
-use super::transl8::ToV8;
-use crate::error::value_to_type_str;
-use crate::magic::transl8::impl_magic;
-use crate::Error;
-use smallvec::SmallVec;
-use std::mem::size_of;
-
-const USIZE2X: usize = size_of::<usize>() * 2;
-
-#[derive(
-  PartialEq,
-  Eq,
-  Clone,
-  Debug,
-  Default,
-  derive_more::Deref,
-  derive_more::DerefMut,
-  derive_more::AsRef,
-  derive_more::AsMut,
-)]
-#[as_mut(forward)]
-#[as_ref(forward)]
-pub struct ByteString(SmallVec<[u8; USIZE2X]>);
-impl_magic!(ByteString);
-
-// const-assert that Vec<u8> and SmallVec<[u8; size_of::<usize>() * 2]> have a same size.
-// Note from https://docs.rs/smallvec/latest/smallvec/#union -
-//   smallvec can still be larger than Vec if the inline buffer is
-//   larger than two machine words.
-const _: () =
-  assert!(size_of::<Vec<u8>>() == size_of::<SmallVec<[u8; USIZE2X]>>());
-
-impl ToV8 for ByteString {
-  fn to_v8<'a>(
-    &mut self,
-    scope: &mut v8::HandleScope<'a>,
-  ) -> Result<v8::Local<'a, v8::Value>, crate::Error> {
-    let v =
-      v8::String::new_from_one_byte(scope, self, v8::NewStringType::Normal)
-        .unwrap();
-    Ok(v.into())
-  }
-}
-
-impl FromV8 for ByteString {
-  fn from_v8(
-    scope: &mut v8::HandleScope,
-    value: v8::Local<v8::Value>,
-  ) -> Result<Self, crate::Error> {
-    let v8str = v8::Local::<v8::String>::try_from(value)
-      .map_err(|_| Error::ExpectedString(value_to_type_str(value)))?;
-    if !v8str.contains_only_onebyte() {
-      return Err(Error::ExpectedLatin1);
-    }
-    let len = v8str.length();
-    let mut buffer = SmallVec::with_capacity(len);
-    #[allow(clippy::uninit_vec)]
-    // SAFETY: we set length == capacity (see previous line),
-    // before immediately writing into that buffer and sanity check with an assert
-    unsafe {
-      buffer.set_len(len);
-      let written = v8str.write_one_byte(
-        scope,
-        &mut buffer,
-        0,
-        v8::WriteOptions::NO_NULL_TERMINATION,
-      );
-      assert!(written == len);
-    }
-    Ok(Self(buffer))
-  }
-}
-
-// smallvec does not impl From/Into traits
-// like Vec<u8> does. So here we are.
-
-impl From<Vec<u8>> for ByteString {
-  fn from(vec: Vec<u8>) -> Self {
-    ByteString(SmallVec::from_vec(vec))
-  }
-}
-
-#[allow(clippy::from_over_into)]
-impl Into<Vec<u8>> for ByteString {
-  fn into(self) -> Vec<u8> {
-    self.0.into_vec()
-  }
-}
-
-impl From<&[u8]> for ByteString {
-  fn from(s: &[u8]) -> Self {
-    ByteString(SmallVec::from_slice(s))
-  }
-}
-
-impl From<&str> for ByteString {
-  fn from(s: &str) -> Self {
-    let v: Vec<u8> = s.into();
-    ByteString::from(v)
-  }
-}
-
-impl From<String> for ByteString {
-  fn from(s: String) -> Self {
-    ByteString::from(s.into_bytes())
-  }
-}