docs: move note about Reader impls to Reader trait

1 files changed, 2 insertions, 1 deletions

diff --git a/src/reader.rs b/src/reader.rs
index 1acb4a3..f756c65 100644
--- a/src/reader.rs
+++ b/src/reader.rs
@@ -3,7 +3,8 @@ use std::io::{self, BufRead, BufReader, Read};
 
 /// An object that provides characters to the tokenizer.
 ///
-/// See [`crate::Tokenizer::new`] for more information.
+/// Patches are welcome for providing an efficient implementation over async streams,
+/// iterators, files, etc, as long as any dependencies come behind featureflags.
 pub trait Reader {
     /// The error returned by this reader.
     type Error: std::error::Error;