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Remove dead code

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This commit is contained in:
Aleksey Kladov 2020-01-16 17:56:14 +01:00
parent 6bc236253d
commit 3ceb9a941a
1 changed files with 2 additions and 34 deletions
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36
crates/ra_hir_def/src/nameres.rs
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@ -59,12 +59,9 @@ use std::sync::Arc;
use hir_expand::{diagnostics::DiagnosticSink, name::Name, InFile};
use ra_arena::Arena;
use ra_db::{CrateId, Edition, FileId, FilePosition};
use ra_db::{CrateId, Edition, FileId};
use ra_prof::profile;
use ra_syntax::{
ast::{self, AstNode},
SyntaxNode,
};
use ra_syntax::ast;
use rustc_hash::FxHashMap;
use crate::{
@ -255,35 +252,6 @@ pub enum ModuleSource {
Module(ast::Module),
}
impl ModuleSource {
// FIXME: this methods do not belong here
pub fn from_position(db: &impl DefDatabase, position: FilePosition) -> ModuleSource {
let parse = db.parse(position.file_id);
match &ra_syntax::algo::find_node_at_offset::<ast::Module>(
parse.tree().syntax(),
position.offset,
) {
Some(m) if !m.has_semi() => ModuleSource::Module(m.clone()),
_ => {
let source_file = parse.tree();
ModuleSource::SourceFile(source_file)
}
}
}
pub fn from_child_node(db: &impl DefDatabase, child: InFile<&SyntaxNode>) -> ModuleSource {
if let Some(m) =
child.value.ancestors().filter_map(ast::Module::cast).find(|it| !it.has_semi())
{
ModuleSource::Module(m)
} else {
let file_id = child.file_id.original_file(db);
let source_file = db.parse(file_id).tree();
ModuleSource::SourceFile(source_file)
}
}
}
mod diagnostics {
use hir_expand::diagnostics::DiagnosticSink;
use ra_db::RelativePathBuf;