Parsing a vector of floats about toml11

[ToruNiina]

The behavior is intended, at least on the current stage.

It is because toml::get<array_like_type> calls toml::get<element_type> internally and currently tom::get does not convert Integer to Float.

The reason why toml::get does not convert Integer to Float is that toml::get<double> can return an lvalue-reference through which we can modify the content of toml::value. To do that, since we cannot return a reference of a value in a function scope, I need to prohibit conversions. As the conversion from Integer to double is not supported, I also disabled conversions between Integer and float, for the consistency.

I know the behavior is useful (actually, sometimes I myself also want this functionality). I'm considering implementing a function toml::as that converts Integer to Float and any other possible conversions. But I'm also worrying that having both toml::get and toml::as might be confusing.

[qukhan]

I see your point. I'm not sure I have any idea of how to improve this so I'll close the issue for now.

I think I'll create a custom type that can set a float from an integer for the time being.