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Have ascii_char take a u8

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This commit is contained in:
Richard Feldman 2020-11-07 12:13:46 -05:00
parent 7ba95a0bd0
commit 61edcc7d03
6 changed files with 92 additions and 91 deletions
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11
compiler/parse/src/string_literal.rs
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@ -162,7 +162,7 @@ pub fn parse<'a>() -> impl Parser<'a, StrLiteral<'a>> {
// canonicalization error if that expression variant
// is not allowed inside a string interpolation.
let (loc_expr, new_state) =
skip_second!(loc(allocated(expr::expr(0))), ascii_char(')'))
skip_second!(loc(allocated(expr::expr(0))), ascii_char(b')'))
.parse(arena, state)?;
// Advance the iterator past the expr we just parsed.
@ -185,9 +185,12 @@ pub fn parse<'a>() -> impl Parser<'a, StrLiteral<'a>> {
// Parse the hex digits, surrounded by parens, then
// give a canonicalization error if the digits form
// an invalid unicode code point.
let (loc_digits, new_state) =
between!(ascii_char('('), loc(ascii_hex_digits()), ascii_char(')'))
.parse(arena, state)?;
let (loc_digits, new_state) = between!(
ascii_char(b'('),
loc(ascii_hex_digits()),
ascii_char(b')')
)
.parse(arena, state)?;
// Advance the iterator past the expr we just parsed.
for _ in 0..(original_byte_count - new_state.bytes.len()) {