bjoernager/rust
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rollup merge of #19329: steveklabnik/doc_style_cleanup2

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Alex Crichton 2014-11-26 11:00:36 -08:00
commit e8d743ec1d
119 changed files with 6857 additions and 8077 deletions
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21
src/libsyntax/parse/parser.rs
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@ -1948,11 +1948,9 @@ impl<'a> Parser<'a> {
}
}
/// Parses `lifetime_defs = [ lifetime_defs { ',' lifetime_defs } ]` where `lifetime_def =
/// lifetime [':' lifetimes]`
pub fn parse_lifetime_defs(&mut self) -> Vec<ast::LifetimeDef> {
/*!
* Parses `lifetime_defs = [ lifetime_defs { ',' lifetime_defs } ]`
* where `lifetime_def = lifetime [':' lifetimes]`
*/
let mut res = Vec::new();
loop {
@ -1988,16 +1986,13 @@ impl<'a> Parser<'a> {
}
}
// matches lifetimes = ( lifetime ) | ( lifetime , lifetimes )
// actually, it matches the empty one too, but putting that in there
// messes up the grammar....
/// matches lifetimes = ( lifetime ) | ( lifetime , lifetimes ) actually, it matches the empty
/// one too, but putting that in there messes up the grammar....
///
/// Parses zero or more comma separated lifetimes. Expects each lifetime to be followed by
/// either a comma or `>`. Used when parsing type parameter lists, where we expect something
/// like `<'a, 'b, T>`.
pub fn parse_lifetimes(&mut self, sep: token::Token) -> Vec<ast::Lifetime> {
/*!
* Parses zero or more comma separated lifetimes.
* Expects each lifetime to be followed by either
* a comma or `>`. Used when parsing type parameter
* lists, where we expect something like `<'a, 'b, T>`.
*/
let mut res = Vec::new();
loop {