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docs: make_quantity example added to "Quick Start" chapter

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Mateusz Pusz
2023-06-29 15:09:19 +01:00
parent 0c7505d7a3
commit dd7bc664c3
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docs/getting_started/quick_start.md
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@@ -39,6 +39,18 @@ auto q = 42 * m;
why they are opt-in. A user has to explicitly "import" them from a dedicated `unit_symbols` why they are opt-in. A user has to explicitly "import" them from a dedicated `unit_symbols`
namespace. namespace.
In case someone doesn't like the multiply syntax or there is an ambiguity between `operator*`
provided by this and other libraries, a quantity can also be created with a dedicated factory
function:
```cpp
#include <mp-units/systems/si/si.h>
using namespace mp_units;
auto q = make_quantity<si::metre>(42);
```
## User-provided unit wrappers ## User-provided unit wrappers