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Updated everything and moved to hard tab indentation

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Lawrence Bethlenfalvy
2025-01-08 19:20:34 +01:00
parent 7cdfe7e3c4
commit 52c8d1c95a
100 changed files with 5949 additions and 5998 deletions
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56
orchid-host/src/rule/scal_match.rs
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@@ -7,38 +7,38 @@ use crate::rule::state::{MatchState, StateEntry};
#[must_use]
pub fn scal_match<'a>(
matcher: &ScalMatcher,
expr: &'a MacTree,
save_loc: &impl Fn(Sym) -> bool,
matcher: &ScalMatcher,
expr: &'a MacTree,
save_loc: &impl Fn(Sym) -> bool,
) -> Option<MatchState<'a>> {
match (matcher, &*expr.tok) {
(ScalMatcher::Name(n1), MacTok::Name(n2)) if n1 == n2 => Some(match save_loc(n1.clone()) {
true => MatchState::from_name(n1.clone(), expr.pos.clone()),
false => MatchState::default(),
}),
(ScalMatcher::Placeh { .. }, MacTok::Done(_)) => None,
(ScalMatcher::Placeh { key }, _) =>
Some(MatchState::from_ph(key.clone(), StateEntry::Scalar(expr))),
(ScalMatcher::S(c1, b_mat), MacTok::S(c2, body)) if c1 == c2 =>
any_match(b_mat, &body[..], save_loc),
(ScalMatcher::Lambda(arg_mat, b_mat), MacTok::Lambda(arg, body)) =>
Some(any_match(arg_mat, arg, save_loc)?.combine(any_match(b_mat, body, save_loc)?)),
_ => None,
}
match (matcher, &*expr.tok) {
(ScalMatcher::Name(n1), MacTok::Name(n2)) if n1 == n2 => Some(match save_loc(n1.clone()) {
true => MatchState::from_name(n1.clone(), expr.pos.clone()),
false => MatchState::default(),
}),
(ScalMatcher::Placeh { .. }, MacTok::Done(_)) => None,
(ScalMatcher::Placeh { key }, _) =>
Some(MatchState::from_ph(key.clone(), StateEntry::Scalar(expr))),
(ScalMatcher::S(c1, b_mat), MacTok::S(c2, body)) if c1 == c2 =>
any_match(b_mat, &body[..], save_loc),
(ScalMatcher::Lambda(arg_mat, b_mat), MacTok::Lambda(arg, body)) =>
Some(any_match(arg_mat, arg, save_loc)?.combine(any_match(b_mat, body, save_loc)?)),
_ => None,
}
}
#[must_use]
pub fn scalv_match<'a>(
matchers: &[ScalMatcher],
seq: &'a [MacTree],
save_loc: &impl Fn(Sym) -> bool,
matchers: &[ScalMatcher],
seq: &'a [MacTree],
save_loc: &impl Fn(Sym) -> bool,
) -> Option<MatchState<'a>> {
if seq.len() != matchers.len() {
return None;
}
let mut state = MatchState::default();
for (matcher, expr) in matchers.iter().zip(seq.iter()) {
state = state.combine(scal_match(matcher, expr, save_loc)?);
}
Some(state)
if seq.len() != matchers.len() {
return None;
}
let mut state = MatchState::default();
for (matcher, expr) in matchers.iter().zip(seq.iter()) {
state = state.combine(scal_match(matcher, expr, save_loc)?);
}
Some(state)
}