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🚨 fix warnings

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Niels Lohmann 2021-01-30 12:50:36 +01:00
parent 7b3ba241ab
commit b66ebcc950
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5 changed files with 19 additions and 15 deletions
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4
README.md
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@ -365,7 +365,7 @@ The above example can also be expressed explicitly using [`json::parse()`](https
```cpp
// parse explicitly
auto j3 = json::parse("{ \"happy\": true, \"pi\": 3.141 }");
auto j3 = json::parse(R"({"happy": true, "pi": 3.141})");
```
You can also get a string representation of a JSON value (serialize):
@ -577,7 +577,7 @@ j[1] = 42;
bool foo = j.at(2);
// comparison
j == "[\"foo\", 42, true]"_json; // true
j == R"(["foo", 1, true])"_json; // true
// other stuff
j.size(); // 3 entries

4
include/nlohmann/detail/conversions/from_json.hpp
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@ -396,8 +396,8 @@ struct from_json_fn
/// namespace to hold default `from_json` function
/// to see why this is required:
/// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4381.html
namespace
namespace // NOLINT(cert-dcl59-cpp,fuchsia-header-anon-namespaces,google-build-namespaces)
{
constexpr const auto& from_json = detail::static_const<detail::from_json_fn>::value;
constexpr const auto& from_json = detail::static_const<detail::from_json_fn>::value; // NOLINT(misc-definitions-in-headers)
} // namespace
} // namespace nlohmann

6
include/nlohmann/detail/conversions/to_json.hpp
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@ -365,8 +365,10 @@ struct to_json_fn
} // namespace detail
/// namespace to hold default `to_json` function
namespace
/// to see why this is required:
/// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4381.html
namespace // NOLINT(cert-dcl59-cpp,fuchsia-header-anon-namespaces,google-build-namespaces)
{
constexpr const auto& to_json = detail::static_const<detail::to_json_fn>::value;
constexpr const auto& to_json = detail::static_const<detail::to_json_fn>::value; // NOLINT(misc-definitions-in-headers)
} // namespace
} // namespace nlohmann

10
single_include/nlohmann/json.hpp
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@ -3878,9 +3878,9 @@ struct from_json_fn
/// namespace to hold default `from_json` function
/// to see why this is required:
/// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4381.html
namespace
namespace // NOLINT(cert-dcl59-cpp,fuchsia-header-anon-namespaces,google-build-namespaces)
{
constexpr const auto& from_json = detail::static_const<detail::from_json_fn>::value;
constexpr const auto& from_json = detail::static_const<detail::from_json_fn>::value; // NOLINT(misc-definitions-in-headers)
} // namespace
} // namespace nlohmann
@ -4439,9 +4439,11 @@ struct to_json_fn
} // namespace detail
/// namespace to hold default `to_json` function
namespace
/// to see why this is required:
/// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4381.html
namespace // NOLINT(cert-dcl59-cpp,fuchsia-header-anon-namespaces,google-build-namespaces)
{
constexpr const auto& to_json = detail::static_const<detail::to_json_fn>::value;
constexpr const auto& to_json = detail::static_const<detail::to_json_fn>::value; // NOLINT(misc-definitions-in-headers)
} // namespace
} // namespace nlohmann

10
test/src/unit-readme.cpp
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@ -123,7 +123,7 @@ TEST_CASE("README" * doctest::skip())
{
// create object from string literal
json j = "{ \"happy\": true, \"pi\": 3.141 }"_json;
json j = "{ \"happy\": true, \"pi\": 3.141 }"_json; // NOLINT(modernize-raw-string-literal)
// or even nicer with a raw string literal
auto j2 = R"(
@ -134,7 +134,7 @@ TEST_CASE("README" * doctest::skip())
)"_json;
// or explicitly
auto j3 = json::parse("{ \"happy\": true, \"pi\": 3.141 }");
auto j3 = json::parse(R"({"happy": true, "pi": 3.141})");
// explicit conversion to string
std::string s = j.dump(); // {\"happy\":true,\"pi\":3.141}
@ -158,17 +158,17 @@ TEST_CASE("README" * doctest::skip())
j.push_back(true);
// comparison
bool x = (j == "[\"foo\", 1, true]"_json); // true
bool x = (j == R"(["foo", 1, true])"); // true
CHECK(x == true);
// iterate the array
for (json::iterator it = j.begin(); it != j.end(); ++it)
for (json::iterator it = j.begin(); it != j.end(); ++it) // NOLINT(modernize-loop-convert)
{
std::cout << *it << '\n';
}
// range-based for
for (auto element : j)
for (auto& element : j)
{
std::cout << element << '\n';
}