fix no_std

xcq-types/src/impls.rs

@@ -1,4 +1,4 @@
-use crate::{boxed::Box, rc::Rc, sync::Arc};
+use crate::{boxed::Box, rc::Rc, string::String, sync::Arc, vec::Vec};
 use crate::{EnumType, Field, PrimitiveType, StructType, Variant};
 use crate::{XcqType, XcqTypeInfo};
 use fortuples::fortuples;

xcq-types/src/lib.rs

@@ -1,5 +1,9 @@
 #![cfg_attr(not(feature = "std"), no_std)]
 
+#[cfg(not(feature = "std"))]
+#[macro_use]
+extern crate alloc;
+
 mod ty;
 pub use ty::*;
 mod impls;

xcq-types/src/prelude.rs

@@ -1,5 +1,3 @@
-#[cfg(not(feature = "std"))]
-extern crate alloc;
 
 use cfg_if::cfg_if;
 

xcq-types/src/ty/enum.rs

@@ -1,4 +1,4 @@
-use crate::Field;
+use crate::{vec::Vec, Field};
 
 #[derive(PartialEq, Eq, PartialOrd, Ord, Clone, Debug)]
 pub struct Variant {

xcq-types/src/ty/field.rs

@@ -1,3 +1,4 @@
+use crate::vec::Vec;
 use crate::XcqType;
 // A Named or Unnamed field in a composite type
 #[derive(PartialEq, Eq, PartialOrd, Ord, Clone, Debug)]

xcq-types/src/ty/mod.rs

@@ -2,6 +2,7 @@ mod r#enum;
 mod field;
 mod primitive;
 mod r#struct;
+use crate::{boxed::Box, vec::Vec};
 
 pub use self::{field::*, primitive::*, r#enum::*, r#struct::*};
 

xcq-types/src/ty/struct.rs

@@ -1,5 +1,4 @@
-use crate::prelude::vec::Vec;
-use crate::Field;
+use crate::{vec::Vec, Field};
 
 /// A struct type, consisting of a named (struct) or unnamed (tuple struct) fields or unit struct.
 /// Note: in fact, it can represent a