chore: no need thiserror

Cargo.toml

@@ -11,10 +11,7 @@ authors = ["Leo Borai <estebanborai@gmail.com>"]
 edition = "2021"
 readme = "README.md"
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
 [dependencies]
-thiserror = "2"
 
 [target.'cfg(unix)'.dependencies]
 libc = "0.2"

src/error.rs

@@ -1,14 +1,34 @@
-#[derive(thiserror::Error, Debug, PartialEq)]
+use std::fmt;
+
+#[derive(Debug, PartialEq)]
 pub enum Error {
     /// Returned when `local_ip` is unable to find the system's local IP address
     /// in the collection of network interfaces
-    #[error("The Local IP Address wasn't available in the network interfaces list/table")]
     LocalIpAddressNotFound,
     /// Returned when an error occurs in the strategy level.
     /// The error message may include any internal strategy error if available
-    #[error("An error occurred executing the underlying strategy error.\n{0}")]
     StrategyError(String),
     /// Returned when the current platform is not yet supported
-    #[error("The current platform: `{0}`, is not supported")]
     PlatformNotSupported(String),
 }
+
+impl fmt::Display for Error {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            Error::LocalIpAddressNotFound => write!(
+                f,
+                "The Local IP Address wasn't available in the network interfaces list/table"
+            ),
+            Error::StrategyError(msg) => write!(
+                f,
+                "An error occurred executing the underlying strategy error.\n{}",
+                msg
+            ),
+            Error::PlatformNotSupported(platform) => {
+                write!(f, "The current platform: `{}`, is not supported", platform)
+            }
+        }
+    }
+}
+
+impl std::error::Error for Error {}