(C++) std::initializer_list

 

std::initializer_list is an STL container to store elements as an initializer_list.

 

 

 

 

 

std::initializer_list examples

 

• std::initializer_list example 1
• std::initializer_list example 2

 

 

 

 

 

Advice

 

• Remember that auto + { expr } == std::initializer_list [1]

 

 

 

 

 

References

 

1. Scott Meyers. C++ And Beyond 2012 session: 'Initial thoughts on Effective C++11'. 2012. 'Remember that auto + { expr } == std::initializer_list'