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working promises

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This commit is contained in:
Jaroslaw Konik 2025-05-14 17:09:08 +02:00
parent 16b322b707
commit 8e7f15ed73
1 changed files with 16 additions and 13 deletions
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29
src/runtimes/ruby.rs
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@ -23,8 +23,8 @@ use bevy::{
tasks::futures_lite::io,
};
use magnus::{
data_type_builder, function, method::ReturnValue, try_convert, value::Lazy, DataType,
DataTypeFunctions, IntoValue, RClass, RObject, Ruby, TryConvert, TypedData,
block::Proc, data_type_builder, function, method::ReturnValue, try_convert, value::Lazy,
DataType, DataTypeFunctions, IntoValue, RClass, RObject, Ruby, TryConvert, TypedData,
};
use magnus::{prelude::*, rb_sys::FromRawValue};
use rb_sys::{rb_define_global_function, rb_scan_args, VALUE};
@ -129,7 +129,6 @@ unsafe impl TypedData for Promise<(), RubyValue> {
fn then(r_self: magnus::Value, callback: magnus::Value) -> magnus::Value {
let promise: &Promise<(), RubyValue> = TryConvert::try_convert(r_self).unwrap();
let ruby = Ruby::get().unwrap();
promise.clone().then(RubyValue::new(callback)).into_value()
}
@ -356,17 +355,21 @@ impl Runtime for RubyRuntime {
_context: &Self::CallContext,
args: Vec<Self::Value>,
) -> Result<Self::Value, crate::ScriptingError> {
let ruby = Ruby::get().unwrap();
let value = value.clone(); // TODO: maybe just clone/wrap where we added Send + static
// currently?>
self.ruby_thread
.as_ref()
.unwrap()
.execute(Box::new(move |ruby| {
let f: Proc = TryConvert::try_convert(ruby.get_inner(value.0)).unwrap();
let f: RObject = TryConvert::try_convert(ruby.get_inner(value.0)).unwrap();
let result: magnus::Value = f.funcall("call", ()).unwrap();
Ok(RubyValue::new(result))
// self.ruby_thread
// .as_ref()
// .unwrap()
// .execute(Box::new(move |ruby| {
// todo!();
// }))
let args: Vec<_> = args
.into_iter()
.map(|x| ruby.get_inner(x.0).as_value())
.collect();
let result: magnus::Value = f.funcall("call", args.as_slice()).unwrap();
Ok(RubyValue::new(result))
}))
}
fn is_current_thread() -> bool {