literals Namespace Reference

Namespaces
namespace	json_literals

Functions
nlohmann::json	operator""_json (const char *s, std::size_t n)
	user-defined string literal for JSON values
nlohmann::json::json_pointer	operator""_json_pointer (const char *s, std::size_t n)
	user-defined string literal for JSON pointer
	TOML_ABI_NAMESPACE_BOOL (TOML_EXCEPTIONS, lit_ex, lit_noex)
TOML_NODISCARD TOML_ALWAYS_INLINE parse_result	operator""_toml (const char *str, size_t len)
	Parses TOML data from a string literal.
TOML_NODISCARD TOML_ALWAYS_INLINE path	operator""_tpath (const char *str, size_t len)
	Parses a TOML path from a string literal.

Variables
	TOML_ABI_NAMESPACE_END

Function Documentation

operator""_toml()

TOML_NODISCARD TOML_ALWAYS_INLINE parse_result literals::operator""_toml	(	const char *	str,
		size_t	len
	)

Parses TOML data from a string literal.

\detail \cpp using namespace toml::literals;

auto tbl = "a = 3"_toml; std::cout << tbl["a"] << "\n"; \ecpp

\out 3 \eout

Parameters

str	The string data. Must be valid UTF-8.
len	The string length.

Returns

\conditional_return{With exceptions} A toml::table. \conditional_return{Without exceptions} A toml::parse_result.

operator""_tpath()

TOML_NODISCARD TOML_ALWAYS_INLINE path literals::operator""_tpath	(	const char *	str,
		size_t	len
	)

Parses a TOML path from a string literal.

\detail \cpp using namespace toml::literals;

auto path = "main.settings.devices[2]"_tpath; std::cout << path.parent_path() << "\n"; \ecpp

\out main.settings.devices \eout

Parameters

str	The string data.
len	The string length.

Returns

A #toml::path generated from the string literal.

TOML_ABI_NAMESPACE_BOOL()

literals::TOML_ABI_NAMESPACE_BOOL	(	TOML_EXCEPTIONS	,
		lit_ex	,
		lit_noex
	)

Variable Documentation

TOML_ABI_NAMESPACE_END

literals::TOML_ABI_NAMESPACE_END