upgrade to latest neon

native/Cargo.toml

@@ -1,16 +1,15 @@
 [package]
-name = "neon-hello"
+name = "hello-world"
 version = "0.1.0"
-authors = ["Dave Herman <dherman@mozilla.com>"]
-license = "MIT"
 build = "build.rs"
+edition = "2018"
 
 [lib]
-name = "neon_hello"
-crate-type = ["dylib"]
+name = "hello_world"
+crate-type = ["cdylib"]
 
 [build-dependencies]
-neon-build = "0.1.15"
+neon-build = "0.3.3"
 
 [dependencies]
-neon = "0.1.15"
+neon = "0.3.3"

native/src/lib.rs

@@ -1,14 +1,8 @@
-#[macro_use]
-extern crate neon;
+use neon::prelude::*;
+use neon::register_module;
 
-use neon::vm::{Call, JsResult};
-use neon::js::JsString;
-
-fn hello(call: Call) -> JsResult<JsString> {
- let scope = call.scope;
- Ok(JsString::new(scope, "Hello from Neon!").unwrap())
+fn hello_world(mut cx: FunctionContext) -> JsResult<JsString> {
+ Ok(cx.string("hello world!"))
 }
 
-register_module!(m, {
- m.export("hello", hello)
-});
+register_module!(mut m, { m.export_function("helloWorld", hello_world) });