Initial replacing *.udl with use of Uniffi proc macro

examples/hello_world/shared/src/lib.rs

@@ -1,3 +1,5 @@
+uniffi::setup_scaffolding!();
+
 pub mod app; // not exposed so you can remove this in your project
 
 use lazy_static::lazy_static;
@@ -7,24 +9,23 @@ pub use crux_core::{bridge::Bridge, Core, Request};
 
 pub use app::*;
 
-// TODO hide this plumbing
-
-uniffi::include_scaffolding!("shared");
-
 lazy_static! {
     static ref CORE: Bridge<Effect, Hello> = Bridge::new(Core::new());
 }
 
+#[uniffi::export]
 #[wasm_bindgen]
 pub fn process_event(data: &[u8]) -> Vec<u8> {
     CORE.process_event(data)
 }
 
+#[uniffi::export]
 #[wasm_bindgen]
 pub fn handle_response(id: u32, data: &[u8]) -> Vec<u8> {
     CORE.handle_response(id, data)
 }
 
+#[uniffi::export]
 #[wasm_bindgen]
 pub fn view() -> Vec<u8> {
     CORE.view()

examples/simple_counter/.cargo/config.toml

@@ -0,0 +1,3 @@
+[alias]
+uniffi-gen-swift = "run --bin uniffi-bindgen generate --library target/release/libshared.dylib --language swift --out-dir shared/generated/swift/SharedFFI"
+uniffi-gen-java = "run --bin uniffi-bindgen generate --library target/release/libshared.dylib --language kotlin --out-dir shared/generated/java"

examples/simple_counter/Android/shared/build.gradle

@@ -36,7 +36,7 @@ android {
     }
 
     sourceSets {
-        main.java.srcDirs += "${projectDir}/../../shared_types/generated/java"
+        main.java.srcDirs += "${projectDir}/../../shared/generated/java"
     }
 }
 
@@ -83,16 +83,16 @@ afterEvaluate {
 }
 
 tasks.register('bindGen', Exec) {
-    def outDir = "${projectDir}/../../shared_types/generated/java"
+    def outDir = "${projectDir}/../../shared/generated/java"
     workingDir "../../"
     if (System.getProperty('os.name').toLowerCase().contains('windows')) {
         commandLine("cmd", "/c",
-                "cargo build -p shared && " + "target\\debug\\uniffi-bindgen generate shared\\src\\shared.udl " + "--language kotlin " + "--out-dir " + outDir.replace('/', '\\'))
+                "cargo build -p shared && " + "target\\debug\\uniffi-bindgen generate --library target\\debug\\libshared.dylib " + "--language kotlin " + "--out-dir " + outDir.replace('/', '\\'))
     } else {
         commandLine("sh", "-c",
                 """\
                 cargo build -p shared && \
-                target/debug/uniffi-bindgen generate shared/src/shared.udl \
+                target/debug/uniffi-bindgen generate --library target/debug/libshared.dylib \
                 --language kotlin \
                 --out-dir $outDir
                 """)
@@ -102,8 +102,8 @@ tasks.register('bindGen', Exec) {
 tasks.register('typesGen', Exec) {
     workingDir "../../"
     if (System.getProperty('os.name').toLowerCase().contains('windows')) {
-        commandLine("cmd", "/c", "cargo build -p shared_types")
+        commandLine("cmd", "/c", "cargo test -p shared --features typegen")
     } else {
-        commandLine("sh", "-c", "cargo build -p shared_types")
+        commandLine("sh", "-c", "cargo test -p shared --features typegen")
     }
 }

examples/simple_counter/Cargo.toml

@@ -1,5 +1,5 @@
 [workspace]
-members = ["shared", "shared_types", "web-dioxus", "web-leptos", "web-yew"]
+members = ["shared", "web-dioxus", "web-leptos", "web-yew"]
 resolver = "1"
 
 [workspace.package]
@@ -15,6 +15,7 @@ anyhow = "1.0.86"
 crux_core = "0.8"
 # crux_core = { path = "../../crux_core" }
 serde = "1.0.203"
+uniffi = { git = "https://github.com/mozilla/uniffi-rs.git", branch = "main" }
 
 [workspace.metadata.bin]
 cargo-xcode = { version = "=1.7.0" }