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| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-06-08 22:38:23 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-06-08 22:38:23 +0300 |
| commit | 25b05147b3ec0a1ed9df9614910a10171b8cf211 (patch) | |
| tree | 40e348a9fd8394e15c873a56c24957131ba3a977 /src/libsyntax/parse/parser.rs | |
| parent | 0ca3c2f881fc4bc51bfa92f1adcd1b845b812534 (diff) | |
| download | rust-25b05147b3ec0a1ed9df9614910a10171b8cf211.tar.gz rust-25b05147b3ec0a1ed9df9614910a10171b8cf211.zip | |
syntax: Remove `Deref` impl from `Token`
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 8ad43a6c809..d9eba3bbadb 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -401,7 +401,7 @@ crate enum TokenType { impl TokenType { crate fn to_string(&self) -> String { match *self { - TokenType::Token(ref t) => format!("`{}`", pprust::token_to_string(t)), + TokenType::Token(ref t) => format!("`{}`", pprust::token_kind_to_string(t)), TokenType::Keyword(kw) => format!("`{}`", kw), TokenType::Operator => "an operator".to_string(), TokenType::Lifetime => "lifetime".to_string(), @@ -418,7 +418,7 @@ impl TokenType { /// /// Types can also be of the form `IDENT(u8, u8) -> u8`, however this assumes /// that `IDENT` is not the ident of a fn trait. -fn can_continue_type_after_non_fn_ident(t: &TokenKind) -> bool { +fn can_continue_type_after_non_fn_ident(t: &Token) -> bool { t == &token::ModSep || t == &token::Lt || t == &token::BinOp(token::Shl) } @@ -586,10 +586,10 @@ impl<'a> Parser<'a> { edible: &[TokenKind], inedible: &[TokenKind], ) -> PResult<'a, bool /* recovered */> { - if edible.contains(&self.token) { + if edible.contains(&self.token.kind) { self.bump(); Ok(false) - } else if inedible.contains(&self.token) { + } else if inedible.contains(&self.token.kind) { // leave it in the input Ok(false) } else if self.last_unexpected_token_span == Some(self.token.span) { @@ -951,7 +951,7 @@ impl<'a> Parser<'a> { Err(mut e) => { // Attempt to keep parsing if it was a similar separator if let Some(ref tokens) = t.similar_tokens() { - if tokens.contains(&self.token) { + if tokens.contains(&self.token.kind) { self.bump(); } } @@ -1756,7 +1756,7 @@ impl<'a> Parser<'a> { fn parse_path_segment(&mut self, style: PathStyle) -> PResult<'a, PathSegment> { let ident = self.parse_path_segment_ident()?; - let is_args_start = |token: &TokenKind| match *token { + let is_args_start = |token: &Token| match token.kind { token::Lt | token::BinOp(token::Shl) | token::OpenDelim(token::Paren) | token::LArrow => true, _ => false, @@ -2822,7 +2822,7 @@ impl<'a> Parser<'a> { LhsExpr::AttributesParsed(attrs) => Some(attrs), _ => None, }; - if [token::DotDot, token::DotDotDot, token::DotDotEq].contains(&self.token) { + if [token::DotDot, token::DotDotDot, token::DotDotEq].contains(&self.token.kind) { return self.parse_prefix_range_expr(attrs); } else { self.parse_prefix_expr(attrs)? @@ -3099,7 +3099,7 @@ impl<'a> Parser<'a> { self.err_dotdotdot_syntax(self.token.span); } - debug_assert!([token::DotDot, token::DotDotDot, token::DotDotEq].contains(&self.token), + debug_assert!([token::DotDot, token::DotDotDot, token::DotDotEq].contains(&self.token.kind), "parse_prefix_range_expr: token {:?} is not DotDot/DotDotEq", self.token); let tok = self.token.clone(); @@ -7867,7 +7867,7 @@ pub fn emit_unclosed_delims(unclosed_delims: &mut Vec<UnmatchedBrace>, handler: for unmatched in unclosed_delims.iter() { let mut err = handler.struct_span_err(unmatched.found_span, &format!( "incorrect close delimiter: `{}`", - pprust::token_to_string(&token::CloseDelim(unmatched.found_delim)), + pprust::token_kind_to_string(&token::CloseDelim(unmatched.found_delim)), )); err.span_label(unmatched.found_span, "incorrect close delimiter"); if let Some(sp) = unmatched.candidate_span { |
