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cgp_dispatch/providers/field_matchers/
field_value.rs

1use cgp_core::prelude::*;
2use cgp_handler::{AsyncComputer, AsyncComputerComponent, Computer, ComputerComponent};
3
4pub struct HandleFieldValue<Provider = UseContext>(pub PhantomData<Provider>);
5
6#[cgp_provider]
7impl<Context, Code, Tag, Input, Output, Provider> Computer<Context, Code, Field<Tag, Input>>
8    for HandleFieldValue<Provider>
9where
10    Provider: Computer<Context, Code, Input, Output = Output>,
11{
12    type Output = Output;
13
14    fn compute(
15        context: &Context,
16        tag: PhantomData<Code>,
17        input: Field<Tag, Input>,
18    ) -> Self::Output {
19        Provider::compute(context, tag, input.value)
20    }
21}
22
23#[cgp_provider]
24impl<Context, Code, Tag, Input, Provider> AsyncComputer<Context, Code, Field<Tag, Input>>
25    for HandleFieldValue<Provider>
26where
27    Provider: AsyncComputer<Context, Code, Input>,
28{
29    type Output = Provider::Output;
30
31    async fn compute_async(
32        context: &Context,
33        tag: PhantomData<Code>,
34        input: Field<Tag, Input>,
35    ) -> Self::Output {
36        Provider::compute_async(context, tag, input.value).await
37    }
38}