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introduce hacks module

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This commit is contained in:
Aleksey Kladov 2021-12-28 18:57:13 +03:00
parent aa1788dc71
commit bfc263f1f9
6 changed files with 34 additions and 51 deletions
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13
crates/ide_completion/src/snippet.rs
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@ -212,15 +212,14 @@ fn validate_snippet(
) -> Option<(Box<[GreenNode]>, String, Option<Box<str>>)> {
let mut imports = Vec::with_capacity(requires.len());
for path in requires.iter() {
let path = ast::Path::parse(path).ok()?;
let valid_use_path = path.segments().all(|seg| {
matches!(seg.kind(), Some(ast::PathSegmentKind::Name(_)))
|| seg.generic_arg_list().is_none()
});
if !valid_use_path {
let use_path = ast::SourceFile::parse(&format!("use {};", path))
.syntax_node()
.descendants()
.find_map(ast::Path::cast)?;
if use_path.syntax().text() != path.as_str() {
return None;
}
let green = path.syntax().green().into_owned();
let green = use_path.syntax().green().into_owned();
imports.push(green);
}
let snippet = snippet.iter().join("\n");