diff options
Diffstat (limited to 'src/parser.rs')
| -rw-r--r-- | src/parser.rs | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/parser.rs b/src/parser.rs index d21b304..7b910d3 100644 --- a/src/parser.rs +++ b/src/parser.rs @@ -305,7 +305,7 @@ impl<'a> Parser<'a> { } Some((_, '\n')) | Some((_, '\r')) if multiline => ret.push('\n'), - Some((pos, ch)) if ch < '\u001f' => { + Some((pos, ch)) if ch < '\u{1f}' => { let mut escaped = String::new(); for c in ch.escape_default() { escaped.push(c); @@ -333,14 +333,14 @@ impl<'a> Parser<'a> { fn escape(me: &mut Parser, pos: uint, multiline: bool) -> Option<char> { match me.cur.next() { - Some((_, 'b')) => Some('\u0008'), - Some((_, 't')) => Some('\u0009'), - Some((_, 'n')) => Some('\u000a'), - Some((_, 'f')) => Some('\u000c'), - Some((_, 'r')) => Some('\u000d'), - Some((_, '"')) => Some('\u0022'), - Some((_, '/')) => Some('\u002f'), - Some((_, '\\')) => Some('\u005c'), + Some((_, 'b')) => Some('\u{8}'), + Some((_, 't')) => Some('\u{9}'), + Some((_, 'n')) => Some('\u{a}'), + Some((_, 'f')) => Some('\u{c}'), + Some((_, 'r')) => Some('\u{d}'), + Some((_, '"')) => Some('\u{22}'), + Some((_, '/')) => Some('\u{2f}'), + Some((_, '\\')) => Some('\u{5c}'), Some((pos, c @ 'u')) | Some((pos, c @ 'U')) => { let len = if c == 'u' {4} else {8}; |