diff options
| -rw-r--r-- | compiler/rustc_attr_parsing/src/parser.rs | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/compiler/rustc_attr_parsing/src/parser.rs b/compiler/rustc_attr_parsing/src/parser.rs index 077d953cfa3..a5c3cec3bdd 100644 --- a/compiler/rustc_attr_parsing/src/parser.rs +++ b/compiler/rustc_attr_parsing/src/parser.rs @@ -561,20 +561,6 @@ impl<'a> MetaItemListParser<'a> { self.len() == 0 } - /// Asserts that every item in the list is another list starting with a word. - /// - /// See [`MetaItemParser::word`] for examples of words. - pub fn all_word_list<'s>(&'s self) -> Option<Vec<(Ident, &'s ArgParser<'a>)>> { - self.mixed().map(|i| i.meta_item()?.word()).collect() - } - - /// Asserts that every item in the list is another list starting with a full path. - /// - /// See [`MetaItemParser::path`] for examples of paths. - pub fn all_path_list<'s>(&'s self) -> Option<Vec<(PathParser<'a>, &'s ArgParser<'a>)>> { - self.mixed().map(|i| Some(i.meta_item()?.path())).collect() - } - /// Returns Some if the list contains only a single element. /// /// Inside the Some is the parser to parse this single element. |