bjoernager/rust
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syntax: Clean out obsolete syntax parsing

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All of these features have been obsolete since February 2014, where most have
been obsolete since 2013. There shouldn't be any more need to keep around the
parser hacks after this length of time.
This commit is contained in:
Alex Crichton 2014-05-22 10:49:26 -07:00
parent 0dd4c1e7bd
commit 33573bc0aa
14 changed files with 61 additions and 284 deletions
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2
src/librustdoc/html/highlight.rs
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@ -102,7 +102,7 @@ fn doit(sess: &parse::ParseSess, mut lexer: lexer::StringReader, class: Option<&
// miscellaneous, no highlighting
t::DOT | t::DOTDOT | t::DOTDOTDOT | t::COMMA | t::SEMI |
t::COLON | t::MOD_SEP | t::LARROW | t::DARROW | t::LPAREN |
t::COLON | t::MOD_SEP | t::LARROW | t::LPAREN |
t::RPAREN | t::LBRACKET | t::LBRACE | t::RBRACE => "",
t::DOLLAR => {
if t::is_ident(&lexer.peek().tok) {