add comment; add wapm.toml

examples/plugin-for-example/wapm.toml

@@ -0,0 +1,12 @@
+[package]
+name = "plugin-for-example"
+version = "0.1.0"
+description = "A plugin for our example system"
+readme = "README.md"
+repository = "https://github.com/wasmerio/wasmer/examples/plugin-for-example"
+license = "MIT"
+
+[[module]]
+name = "plugin-for-example"
+source = "../../target/wasm32-unknown-wasi/release/plugin-for-example.wasm"
+abi = "none"

examples/plugin.rs

@@ -10,6 +10,7 @@ fn it_works(_ctx: &mut Ctx) -> i32 {
 }
 
 fn main() {
+    // Load the plugin data
     let wasm_bytes = std::fs::read(PLUGIN_LOCATION).expect(&format!(
         "Could not read in WASM plugin at {}",
         PLUGIN_LOCATION