From c7fe83550b958c43d9d41484efe6f61adfeab2fd Mon Sep 17 00:00:00 2001
From: Yingchi Long <i@lyc.dev>
Date: Wed, 10 Jan 2024 22:41:15 +0800
Subject: [PATCH] libnixf: raise `using namespace std::literal`

---
 libnixf/lib/Parse/test/Parser.cpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/libnixf/lib/Parse/test/Parser.cpp b/libnixf/lib/Parse/test/Parser.cpp
index 344db9908..1e0b3411a 100644
--- a/libnixf/lib/Parse/test/Parser.cpp
+++ b/libnixf/lib/Parse/test/Parser.cpp
@@ -9,9 +9,9 @@
 namespace {
 
 using namespace nixf;
+using namespace std::literals;
 
 TEST(Parser, Integer) {
-  using namespace std::literals;
   auto Src = "1"sv;
   DiagnosticEngine Diags;
   auto Expr = nixf::parse(Src, Diags);
@@ -21,7 +21,6 @@ TEST(Parser, Integer) {
 }
 
 TEST(Parser, Float) {
-  using namespace std::literals;
   auto Src = "1.0"sv;
   DiagnosticEngine Diags;
   auto Expr = nixf::parse(Src, Diags);
@@ -33,7 +32,6 @@ TEST(Parser, Float) {
 }
 
 TEST(Parser, FloatLeading) {
-  using namespace std::literals;
   auto Src = "01.0"sv;
   DiagnosticEngine Diags;
   auto Expr = nixf::parse(Src, Diags);
@@ -45,7 +43,6 @@ TEST(Parser, FloatLeading) {
 }
 
 TEST(Parser, FloatLeading00) {
-  using namespace std::literals;
   auto Src = "00.5"sv;
   DiagnosticEngine Diags;
   auto Expr = nixf::parse(Src, Diags);