Testing if Serde can work with dyn stuff

serdedyn/Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
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+name = "proc-macro2"
+version = "1.0.27"
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+checksum = "f0d8caf72986c1a598726adc988bb5984792ef84f5ee5aa50209145ee8077038"
+dependencies = [
+ "unicode-xid",
+]
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+ "proc-macro2",
+]
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+[[package]]
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+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "serdedyn"
+version = "0.1.0"
+dependencies = [
+ "serde",
+ "serde_derive",
+ "toml",
+]
+
+[[package]]
+name = "syn"
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+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
+]
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+ "serde",
+]
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serdedyn/Cargo.toml

@@ -0,0 +1,10 @@
+[package]
+name = "serdedyn"
+version = "0.1.0"
+authors = ["Julio Biason <julio.biason@pm.me>"]
+edition = "2018"
+
+[dependencies]
+toml = "0.5"
+serde = "*"
+serde_derive = "*"

serdedyn/README.md

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+# serdedyn
+
+Checking if Serde can work with `dyn` things.

serdedyn/src/main.rs

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+use serde_derive::Deserialize;
+use serde_derive::Serialize;
+
+trait Marker {}
+
+#[derive(Serialize, Deserialize, Debug)]
+struct AsString {
+    value: String,
+}
+impl Marker for AsString {}
+
+#[derive(Serialize, Deserialize, Debug)]
+struct AsU8 {
+    value: u8,
+}
+impl Marker for AsU8 {}
+
+fn main() {
+    let mut contents: Vec<Box<dyn Marker>> = Vec::new();
+    contents.push(Box::new(AsString {
+        value: "Some value".into(),
+    }));
+    contents.push(Box::new(AsU8 { value: 2 }));
+
+    let convered = toml::to_string(&contents).unwrap();
+    println!("{}", convered);
+}