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allow dyn diagnostics

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This commit is contained in:
Aleksey Kladov 2019-03-23 16:28:47 +03:00
parent 7e8f17188e
commit fcca35969d
6 changed files with 112 additions and 33 deletions
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26
crates/ra_ide_api/src/diagnostics.rs
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@ -3,7 +3,7 @@ use hir::{Problem, source_binder};
use ra_db::SourceDatabase;
use ra_syntax::{
Location, SourceFile, SyntaxKind, TextRange, SyntaxNode,
ast::{self, AstNode, NameOwner},
ast::{self, AstNode},
};
use ra_text_edit::{TextEdit, TextEditBuilder};
@ -161,23 +161,13 @@ fn check_module(
}
fn check_function(acc: &mut Vec<Diagnostic>, db: &RootDatabase, function: hir::Function) {
let (_file_id, fn_def) = function.source(db);
let source_file = fn_def.syntax().ancestors().find_map(ast::SourceFile::cast).unwrap();
let source_map = function.body_source_map(db);
for d in function.diagnostics(db) {
match d {
hir::diagnostics::FunctionDiagnostic::NoSuchField { expr, field } => {
if let Some(field) = source_map.field_syntax(expr, field) {
let field = field.to_node(&source_file);
acc.push(Diagnostic {
message: "no such field".into(),
range: field.syntax().range(),
severity: Severity::Error,
fix: None,
})
}
}
}
for d in function.diagnostics(db).iter() {
acc.push(Diagnostic {
message: d.message(),
range: d.syntax_node().range(),
severity: Severity::Error,
fix: None,
})
}
}