77 lines
1.6 KiB
Rust
77 lines
1.6 KiB
Rust
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use napi::{
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bindgen_prelude::{ClassInstance, Function, FunctionRef},
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Env, JsFunction, JsObject, Result,
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};
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use crate::class::Animal;
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#[napi]
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pub fn call0(callback: JsFunction) -> Result<u32> {
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callback.call0()
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}
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#[napi]
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pub fn call1(callback: JsFunction, arg: u32) -> Result<u32> {
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callback.call1(arg)
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}
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#[napi]
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pub fn call2(callback: JsFunction, arg1: u32, arg2: u32) -> Result<u32> {
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callback.call2(arg1, arg2)
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}
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#[napi]
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pub fn apply0(ctx: ClassInstance<Animal>, callback: JsFunction) -> Result<()> {
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callback.apply0(ctx)
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}
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#[napi]
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pub fn apply1(ctx: ClassInstance<Animal>, callback: JsFunction, name: String) -> Result<()> {
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callback.apply1(ctx, name)
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}
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#[napi]
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pub fn call_function(cb: Function<(), u32>) -> Result<u32> {
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cb.call(())
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}
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#[napi]
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pub fn call_function_with_arg(cb: Function<(u32, u32), u32>, arg0: u32, arg1: u32) -> Result<u32> {
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cb.call((arg0, arg1))
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}
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#[napi]
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pub fn create_reference_on_function(env: Env, cb: Function<(), ()>) -> Result<JsObject> {
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let reference = cb.create_ref()?;
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env.execute_tokio_future(
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async {
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tokio::time::sleep(std::time::Duration::from_millis(100)).await;
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Ok(())
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},
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move |env, _| {
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let cb = reference.borrow_back(&env)?;
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cb.call(())?;
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Ok(())
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},
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)
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}
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#[napi]
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pub fn call_function_with_arg_and_ctx(
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ctx: ClassInstance<Animal>,
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cb: Function<String, ()>,
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name: String,
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) -> Result<()> {
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cb.apply(ctx, name)
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}
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#[napi]
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pub fn reference_as_callback(
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env: Env,
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callback: FunctionRef<(u32, u32), u32>,
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arg0: u32,
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arg1: u32,
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) -> Result<u32> {
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callback.borrow_back(&env)?.call((arg0, arg1))
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}
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