update crate metadata

Cargo.toml

@@ -2,6 +2,26 @@
 name = "expand_array"
 version = "0.1.0"
 edition = "2021"
+license = "MPL-2.0"
+description = "Macro to convert a static array to a fixed-size array"
+readme = "README.md"
+repository = "https://github.com/acovaci/expand-array-rust-macro"
+keywords = [
+    "macro",
+    "array",
+    "static",
+    "dll",
+    "global",
+    "fixed",
+    "size",
+    "expand",
+    "proc-macro",
+    "proc_macro_2",
+    "syn",
+    "quote",
+]
+categories = ["development-tools::ffi", "rust-patterns"]
+
 
 [lib]
 crate-type = ["proc-macro"]
@@ -10,8 +30,6 @@ proc-macro = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-lazy_static = "1.4.0"
 proc-macro2 = "1.0.82"
 quote = "1.0.36"
-syn = { version = "2.0.61", features = ["full", "extra-traits"] }
-trait-set = "0.3.0"
+syn = { version = "2.0.61", features = ["full"] }

README.md

@@ -1,8 +1,8 @@
 # Expand Array Rust Macro
 
-This project is a simple macro that allows you to expand an array into a list of
-arguments. This is useful when you need to make available global constants in a
-dynamic library, for example.
+This crate provides a macro to convert a static array to a fixed-size array.
+Limited type conversion is supported. This is useful when you need to make
+available global constants in a dynamic library, for example.
 
 ## Limitations
 

src/parse/builder.rs

@@ -2,7 +2,7 @@ use crate::types::{Array, ArrayDefinition, RustType};
 
 use super::interface::IntoTokens;
 
-#[derive(Debug, Clone)]
+#[derive(Clone)]
 pub struct ArrayTokenizer {
     array: syn::Expr,
 }