Make async an optional feature

3 files changed, 3 insertions, 41 deletions

diff --git a/examples/example-completion/Cargo.lock b/examples/example-completion/Cargo.lock
index 627bf49..08f1f22 100644
--- a/examples/example-completion/Cargo.lock
+++ b/examples/example-completion/Cargo.lock
@@ -3,17 +3,10 @@
 version = 4
 
 [[package]]
-name = "bytes"
-version = "1.11.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e748733b7cbc798e1434b6ac524f0c1ff2ab456fe201501e6497c8417a4fc33"
-
-[[package]]
 name = "example-completion"
 version = "0.0.1"
 dependencies = [
  "mingling",
- "tokio",
 ]
 
 [[package]]
@@ -48,7 +41,6 @@ dependencies = [
  "just_template",
  "once_cell",
  "thiserror",
- "tokio",
 ]
 
 [[package]]
@@ -69,12 +61,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
-name = "pin-project-lite"
-version = "0.2.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
-
-[[package]]
 name = "proc-macro2"
 version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -130,28 +116,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "tokio"
-version = "1.51.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f66bf9585cda4b724d3e78ab34b73fb2bbaba9011b9bfdf69dc836382ea13b8c"
-dependencies = [
- "bytes",
- "pin-project-lite",
- "tokio-macros",
-]
-
-[[package]]
-name = "tokio-macros"
-version = "2.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "385a6cb71ab9ab790c5fe8d67f1645e6c450a7ce006a33de03daa956cf70a496"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
 name = "unicode-ident"
 version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
diff --git a/examples/example-completion/Cargo.toml b/examples/example-completion/Cargo.toml
index 984adaf..6a76d1f 100644
--- a/examples/example-completion/Cargo.toml
+++ b/examples/example-completion/Cargo.toml
@@ -5,4 +5,3 @@ edition = "2024"
 
 [dependencies]
 mingling = { path = "../../mingling", features = ["comp", "parser"] }
-tokio = { version = "1", features = ["rt", "rt-multi-thread", "macros"] }
diff --git a/examples/example-completion/src/main.rs b/examples/example-completion/src/main.rs
index 807be3f..2e21a5c 100644
--- a/examples/example-completion/src/main.rs
+++ b/examples/example-completion/src/main.rs
@@ -54,12 +54,11 @@ fn comp_fruit_command(ctx: &ShellContext) -> Suggest {
     return suggest!();
 }
 
-#[tokio::main]
-async fn main() {
+fn main() {
     let mut program = ThisProgram::new();
     program.with_dispatcher(CompletionDispatcher);
     program.with_dispatcher(FruitCommand);
-    program.exec().await;
+    program.exec();
 }
 
 #[derive(Groupped)]
@@ -98,7 +97,7 @@ enum FruitType {
 impl PickableEnum for FruitType {}
 
 #[chain]
-async fn parse_fruit_info(prev: FruitEntry) -> NextProcess {
+fn parse_fruit_info(prev: FruitEntry) -> NextProcess {
     let picker = Picker::<()>::from(prev.inner);
     let (fruit_name, fruit_type) = picker.pick("--name").pick("--type").unpack_directly();
     let info = FruitInfo {