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More orthogonal API for building paths

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This commit is contained in:
Aleksey Kladov 2020-02-29 11:55:36 +01:00
parent 7cf710c66f
commit ca713e462b
3 changed files with 25 additions and 15 deletions
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11
crates/ra_syntax/src/ast/make.rs
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@ -12,11 +12,14 @@ pub fn name_ref(text: &str) -> ast::NameRef {
ast_from_text(&format!("fn f() {{ {}; }}", text))
}
pub fn path_from_name_ref(name_ref: ast::NameRef) -> ast::Path {
path_from_text(&name_ref.syntax().to_string())
pub fn path_segment(name_ref: ast::NameRef) -> ast::PathSegment {
ast_from_text(&format!("use {};", name_ref.syntax()))
}
pub fn path_qualified(qual: ast::Path, name_ref: ast::NameRef) -> ast::Path {
path_from_text(&format!("{}::{}", qual.syntax(), name_ref.syntax()))
pub fn path_unqalified(segment: ast::PathSegment) -> ast::Path {
path_from_text(&format!("use {}", segment.syntax()))
}
pub fn path_qualified(qual: ast::Path, segment: ast::PathSegment) -> ast::Path {
path_from_text(&format!("{}::{}", qual.syntax(), segment.syntax()))
}
fn path_from_text(text: &str) -> ast::Path {
ast_from_text(text)