C++ string template library

Question

I want simple C++ string based template library to replace strings at runtime.

For example, I will use

string template = \"My name is {{name}}\";
         


        

Answer 1

You can have a look at Inja. It is a simple, header-only template engine and does what you're asking for. There you can just call

data["name"] = "world";
inja::render("Hello {{ name }}!", data); // Returns "Hello world!"