Removes derive_more (#48)

Cargo.toml

@@ -28,7 +28,6 @@ tokio-util = "0.7.4"
 tokio-stream = "0.1.11"
 futures = "0.3.4"
 futures-util = "0.3.4"
-derive_more = "0.99.14"
 thiserror = "1.0"
 bytes = "1.0"
 rand = "0.8"

ratchet_core/Cargo.toml

@@ -23,7 +23,6 @@ tokio = { workspace = true, features = ["rt", "net", "io-util"] }
 tokio-util = { workspace = true, features = ["codec", "compat"] }
 futures = { workspace = true, optional = true }
 futures-util = { workspace = true }
-derive_more = { workspace = true }
 thiserror = { workspace = true }
 bytes = { workspace = true }
 rand = { workspace = true, features = ["std", "small_rng", "getrandom"] }

ratchet_core/src/protocol/mod.rs

@@ -22,8 +22,8 @@ pub use frame::*;
 pub use mask::apply_mask;
 
 use bytes::Bytes;
-use derive_more::Display;
 use std::convert::TryFrom;
+use std::fmt::{Display, Formatter};
 use thiserror::Error;
 
 bitflags::bitflags! {
@@ -166,14 +166,18 @@ impl Role {
     }
 }
 
-#[derive(Debug, Copy, Clone, Display, PartialEq, Eq)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub enum OpCode {
-    #[display(fmt = "{}", _0)]
     DataCode(DataCode),
-    #[display(fmt = "{}", _0)]
     ControlCode(ControlCode),
 }
 
+impl Display for OpCode {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
 impl OpCode {
     pub fn is_data(&self) -> bool {
         matches!(self, OpCode::DataCode(_))
@@ -193,13 +197,19 @@ impl From<OpCode> for u8 {
     }
 }
 
-#[derive(Debug, Copy, Clone, Display, PartialEq, Eq)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub enum DataCode {
     Continuation = 0,
     Text = 1,
     Binary = 2,
 }
 
+impl Display for DataCode {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
 impl From<DataCode> for ratchet_ext::OpCode {
     fn from(e: DataCode) -> Self {
         match e {
@@ -210,13 +220,19 @@ impl From<DataCode> for ratchet_ext::OpCode {
     }
 }
 
-#[derive(Debug, Copy, Clone, Display, PartialEq, Eq)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub enum ControlCode {
     Close = 8,
     Ping = 9,
     Pong = 10,
 }
 
+impl Display for ControlCode {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
 #[derive(Copy, Clone, Debug, Error, PartialEq, Eq)]
 pub enum OpCodeParseErr {
     #[error("Reserved OpCode: `{0}`")]