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Formatter introduced

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Lawrence Bethlenfalvy
2025-02-07 00:47:34 +01:00
parent b94d8a64cb
commit 40c5eaf3d5
23 changed files with 608 additions and 218 deletions
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11
orchid-host/src/atom.rs
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@@ -2,6 +2,7 @@ use std::fmt;
use std::rc::{Rc, Weak};
use derive_destructure::destructure;
use orchid_base::format::{FmtCtx, FmtUnit, Format, take_first_fmt};
use orchid_base::location::Pos;
use orchid_base::reqnot::Requester;
use orchid_base::tree::AtomRepr;
@@ -78,18 +79,20 @@ impl AtomHand {
self.0.owner.reqnot().request(api::Fwded(self.0.api_ref(), key, req)).await
}
pub fn api_ref(&self) -> api::Atom { self.0.api_ref() }
pub async fn to_string(&self) -> String {
self.0.owner.reqnot().request(api::AtomPrint(self.0.api_ref())).await
}
pub async fn to_string(&self) -> String { take_first_fmt(self, &self.0.owner.ctx().i).await }
pub fn downgrade(&self) -> WeakAtomHand { WeakAtomHand(Rc::downgrade(&self.0)) }
}
impl Format for AtomHand {
async fn print<'a>(&'a self, _c: &'a (impl FmtCtx + ?Sized + 'a)) -> FmtUnit {
FmtUnit::from_api(&self.0.owner.reqnot().request(api::AtomPrint(self.0.api_ref())).await)
}
}
impl AtomRepr for AtomHand {
type Ctx = Ctx;
async fn from_api(atom: &orchid_api::Atom, _: Pos, ctx: &mut Self::Ctx) -> Self {
Self::new(atom.clone(), ctx).await
}
async fn to_api(&self) -> orchid_api::Atom { self.api_ref() }
async fn print(&self) -> String { self.to_string().await }
}
pub struct WeakAtomHand(Weak<AtomData>);