Fix wasm32 compile with download_metadata feature.

Author: Neopallium

Cargo.lock

@@ -32,10 +32,10 @@ members = [
 ## Keep common dependencies here.
 [workspace.dependencies]
 # Our crates
-polymesh-api-client = { version = "3.10.1", path = "crates/polymesh-api-client", default-features = false }
+polymesh-api-client = { version = "3.10.2", path = "crates/polymesh-api-client", default-features = false }
 polymesh-api-ink = { version = "1.6.0", path = "crates/polymesh-api-ink", default-features = false }
-polymesh-api-codegen = { version = "3.7.0", path = "crates/polymesh-api-codegen", default-features = false }
-polymesh-api-codegen-macro = { version = "3.7.0", path = "crates/polymesh-api-codegen-macro", default-features = false }
+polymesh-api-codegen = { version = "3.7.1", path = "crates/polymesh-api-codegen", default-features = false }
+polymesh-api-codegen-macro = { version = "3.7.1", path = "crates/polymesh-api-codegen-macro", default-features = false }
 polymesh-api = { version = "3.12.0", path = "./", default-features = false }
 polymesh-api-client-extras = { version = "3.6.0", path = "crates/polymesh-api-client-extras", default-features = false }
 polymesh-api-tester = { version = "0.10.0", path = "crates/polymesh-api-tester", default-features = false }

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "polymesh-api-client"
-version = "3.10.1"
+version = "3.10.2"
 edition = "2021"
 authors = ["Robert G. Jakabosky <robert@polymesh.network>"]
 license = "Apache-2.0"

crates/polymesh-api-client/Cargo.toml

@@ -9,6 +9,7 @@ use frame_metadata::decode_different::{DecodeDifferent, DecodeDifferentArray};
 #[cfg(feature = "v14")]
 use scale_info::form::PortableForm;
 
+#[cfg(any(feature = "v13", feature = "v12",))]
 use codec::{Decode, Encode};
 
 #[cfg(not(feature = "std"))]

crates/polymesh-api-client/src/metadata.rs

@@ -1,5 +1,6 @@
 use serde::{de, ser, Deserialize, Serialize};
 
+use alloc::format;
 use core::{fmt, str::FromStr};
 use sp_core::crypto::Ss58Codec;
 

crates/polymesh-api-client/src/serde_impl.rs

@@ -1,6 +1,6 @@
 [package]
 name = "polymesh-api-codegen-macro"
-version = "3.7.0"
+version = "3.7.1"
 edition = "2021"
 authors = ["Robert G. Jakabosky <robert@polymesh.network>"]
 license = "Apache-2.0"
@@ -20,7 +20,7 @@ proc-macro-error = "1"
 syn = "1.0.96"
 
 polymesh-api-codegen = { workspace = true, default-features = false }
-polymesh-api-client = { workspace = true , default-features = false, optional = true }
+polymesh-api-client = { workspace = true, optional = true }
 
 codec = { version = "3", package = "parity-scale-codec", default-features = false }
 
@@ -30,6 +30,7 @@ default = [ "std", "v14" ]
 # Support downloading chain metadata from a RPC node.
 download_metadata = [
   "polymesh-api-client",
+  "polymesh-api-client/std",
   "polymesh-api-client/type_info",
 ]
 

crates/polymesh-api-codegen-macro/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "polymesh-api-codegen"
-version = "3.7.0"
+version = "3.7.1"
 edition = "2021"
 authors = ["Robert G. Jakabosky <robert@polymesh.network>"]
 license = "Apache-2.0"