language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-09-28 04:44:57 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Support c string literals

Browse source
This commit is contained in:
Lukas Wirth 2023-05-18 11:06:05 +02:00
parent 099b5b3b15
commit 4b577e2bc8
21 changed files with 176 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

17
crates/ide/src/syntax_highlighting.rs
View file

@ -16,7 +16,10 @@ mod tests;
use hir::{Name, Semantics};
use ide_db::{FxHashMap, RootDatabase, SymbolKind};
use syntax::{
ast, AstNode, AstToken, NodeOrToken, SyntaxKind::*, SyntaxNode, TextRange, WalkEvent, T,
ast::{self, IsString},
AstNode, AstToken, NodeOrToken,
SyntaxKind::*,
SyntaxNode, TextRange, WalkEvent, T,
};
use crate::{
@ -440,7 +443,17 @@ fn traverse(
&& ast::ByteString::can_cast(descended_token.kind())
{
if let Some(byte_string) = ast::ByteString::cast(token) {
highlight_escape_string(hl, &byte_string, range.start());
if !byte_string.is_raw() {
highlight_escape_string(hl, &byte_string, range.start());
}
}
} else if ast::CString::can_cast(token.kind())
&& ast::CString::can_cast(descended_token.kind())
{
if let Some(c_string) = ast::CString::cast(token) {
if !c_string.is_raw() {
highlight_escape_string(hl, &c_string, range.start());
}
}
} else if ast::Char::can_cast(token.kind())
&& ast::Char::can_cast(descended_token.kind())