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remove box_syntax (#711)

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Rust removed support for box_syntax in a recent nightly release :'(
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éclairevoyant 2023-03-20 07:40:36 -04:00 • committed by GitHub
parent 45154bbf59
commit fba770255d
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3 changed files with 4 additions and 6 deletions
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1
crates/eww/src/main.rs
View file

@ -1,6 +1,5 @@
#![feature(trace_macros)]
#![feature(drain_filter)]
#![feature(box_syntax)]
#![feature(box_patterns)]
#![feature(slice_concat_trait)]
#![feature(try_blocks)]

8
crates/simplexpr/src/eval.rs
View file

@ -93,14 +93,14 @@ impl SimplExpr {
pub fn try_map_var_refs<E, F: Fn(Span, VarName) -> Result<SimplExpr, E> + Copy>(self, f: F) -> Result<Self, E> {
use SimplExpr::*;
Ok(match self {
BinOp(span, box a, op, box b) => BinOp(span, box a.try_map_var_refs(f)?, op, box b.try_map_var_refs(f)?),
BinOp(span, box a, op, box b) => BinOp(span, Box::new(a.try_map_var_refs(f)?), op, Box::new(b.try_map_var_refs(f)?)),
Concat(span, elems) => Concat(span, elems.into_iter().map(|x| x.try_map_var_refs(f)).collect::<Result<_, _>>()?),
UnaryOp(span, op, box a) => UnaryOp(span, op, box a.try_map_var_refs(f)?),
UnaryOp(span, op, box a) => UnaryOp(span, op, Box::new(a.try_map_var_refs(f)?)),
IfElse(span, box a, box b, box c) => {
IfElse(span, box a.try_map_var_refs(f)?, box b.try_map_var_refs(f)?, box c.try_map_var_refs(f)?)
IfElse(span, Box::new(a.try_map_var_refs(f)?), Box::new(b.try_map_var_refs(f)?), Box::new(c.try_map_var_refs(f)?))
}
JsonAccess(span, safe, box a, box b) => {
JsonAccess(span, safe, box a.try_map_var_refs(f)?, box b.try_map_var_refs(f)?)
JsonAccess(span, safe, Box::new(a.try_map_var_refs(f)?), Box::new(b.try_map_var_refs(f)?))
}
FunctionCall(span, name, args) => {
FunctionCall(span, name, args.into_iter().map(|x| x.try_map_var_refs(f)).collect::<Result<_, _>>()?)

1
crates/simplexpr/src/lib.rs
View file

@ -1,6 +1,5 @@
#![feature(box_patterns)]
#![feature(pattern)]
#![feature(box_syntax)]
#![feature(try_blocks)]
#![feature(unwrap_infallible)]
#![feature(never_type)]