feat!: Add ParserError, AsChar, ContainsToken, Stream to prelude

benches/iter.rs

@@ -3,7 +3,6 @@ use criterion::black_box;
 use winnow::combinator::opt;
 use winnow::prelude::*;
 use winnow::stream::AsChar;
-use winnow::stream::Stream as _;
 use winnow::token::one_of;
 
 fn iter(c: &mut criterion::Criterion) {

examples/ndjson/main.rs

@@ -7,7 +7,6 @@ use winnow::error::ErrMode;
 use winnow::error::Needed;
 use winnow::prelude::*;
 use winnow::stream::Offset;
-use winnow::stream::Stream as _;
 
 fn main() -> Result<(), lexopt::Error> {
     let args = Args::parse()?;

src/_topic/nom.rs

@@ -70,7 +70,7 @@
 //!
 //! To save and restore from intermediate states, [`Stream::checkpoint`] and [`Stream::reset`] can help:
 //! ```rust
-//! use winnow::stream::Stream as _;
+//! use winnow::prelude::*;
 //! # let mut i = "";
 //! # let i = &mut i;
 //!

src/lib.rs

@@ -144,6 +144,10 @@ pub mod _tutorial;
 /// }
 /// ```
 pub mod prelude {
+    pub use crate::error::ParserError as _;
+    pub use crate::stream::AsChar as _;
+    pub use crate::stream::ContainsToken as _;
+    pub use crate::stream::Stream as _;
     pub use crate::stream::StreamIsPartial as _;
     pub use crate::IResult;
     pub use crate::PResult;

src/stream/mod.rs

@@ -3265,7 +3265,7 @@ pub trait AsChar {
     /// # Example
     ///
     /// ```
-    /// use winnow::stream::AsChar as _;
+    /// use winnow::prelude::*;
     ///
     /// assert_eq!('a'.as_char(), 'a');
     /// assert_eq!(u8::MAX.as_char(), std::char::from_u32(u8::MAX as u32).unwrap());