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minor: cleanup

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This commit is contained in:
Aleksey Kladov
2021-10-02 20:21:23 +03:00
parent 77bf761203
commit 613609cc5e
3 changed files with 35 additions and 18 deletions
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6
crates/mbe/src/lib.rs
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@@ -19,7 +19,7 @@ mod token_map;
use std::fmt;
use crate::{
parser::{parse_pattern, parse_template, MetaTemplate, Op},
parser::{MetaTemplate, Op},
tt_iter::TtIter,
};
@@ -275,8 +275,8 @@ impl Rule {
.expect_subtree()
.map_err(|()| ParseError::Expected("expected subtree".to_string()))?;
let lhs = MetaTemplate(parse_pattern(lhs)?);
let rhs = MetaTemplate(parse_template(rhs)?);
let lhs = MetaTemplate::parse_pattern(lhs)?;
let rhs = MetaTemplate::parse_template(rhs)?;
Ok(crate::Rule { lhs, rhs })
}