How to substitute variables into a string in React?

Question

JavaScript

Hello!
There is an API. It produces the following object:

{test: 'test string test string test {var} string test string test string '}

There is a var variable in the string that needs to be replaced with the current state of the component, this.state.var
How to implement this replacement and is it possible? You can change what the API would give {this.state.var}. The bottom line is that there is a line in which the variable is specified.

Answer 1

So far I've only found this solution: https://www.npmjs.com/package/react-jsx-parser