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Some import resolution boilerplate

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Aleksey Kladov 2018-11-20 19:24:58 +03:00
parent 5f8068cea8
commit bcdcfa9df2
3 changed files with 163 additions and 0 deletions
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6
crates/ra_syntax/src/ast/mod.rs
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@ -315,6 +315,12 @@ impl<'a> PathSegment<'a> {
}
}
impl<'a> UseTree<'a> {
pub fn has_star(self) -> bool {
self.syntax().children().any(|it| it.kind() == STAR)
}
}
impl<'a> UseTreeList<'a> {
pub fn parent_use_tree(self) -> UseTree<'a> {
self.syntax()