make derive_extras crate for useful derive macros

Cargo.toml

@@ -13,6 +13,9 @@ license = "MPL-2.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
+[workspace]
+members = ["derive-extras"]
+
 [features]
 # TODO: When compiling for release, maybe don't include the testing feature?
 default = ["wayland", "x11", "testing"]
@@ -30,6 +33,7 @@ async = ["dep:futures", "dep:tokio"]
 bitflags = "2.2.1"
 thiserror = "1.0.50"
 truncate-integer = "0.5.0"
+derive-extras = { path = "./derive-extras" }
 
 # CLI
 clap = { version = "4.4.7", features = ["derive"] }
@@ -42,7 +46,6 @@ tracing-subscriber = { version = "0.3.17", features = ["env-filter"] }
 ####################################################################################################
 # Display server specific
 ####################################################################################################
-
 # X11
 [dependencies.x11rb-async]
 version = "0.12.0"
@@ -58,6 +61,8 @@ optional = true
 # Async
 ####################################################################################################
 
+
+
 [dependencies.futures]
 version = "0.3.29"
 optional = true

derive-extras/Cargo.toml

@@ -0,0 +1,14 @@
+[package]
+name = "derive-extras"
+version = "0.1.0"
+edition = "2021"
+
+[lib]
+proc-macro = true
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+quote = "1.0.33"
+syn = "2.0.39"
+proc-macro2 = "1.0.69"