mp_units::symbol_text::empty

Checks whether both the UTF-8 and the portable renderings of the symbol are empty

Synopsis

Declared in <mp-units/framework/symbol_text.h>

[[nodiscard]]
constexpr
bool
empty() const;

Return Value

true if both the UTF-8 and the portable renderings are empty, false otherwise

NOTE

The return value should not be discarded.