executeTemplateLiteral.js

        /* A little utility to execute strings as template literals */



// https://gist.github.com/naturecodevoid/d99f217942860dedd25538e7f108f996
const executeTemplateLiteral = (string, args, argNames, replace$ = true) => {
    let temporary = `${string}`;
    if (replace$) temporary = temporary.replaceAll("{", "${");
    return new Function(...argNames, `return \`${temporary}\`;`)(...args);
};



        /* And here's an es2015 version: */



// https://gist.github.com/naturecodevoid/d99f217942860dedd25538e7f108f996
//     Making a variable outside the strict mode block enables non-strict files to use this code
var executeTemplateLiteral = null;
//     The rest was made by Babel
{
    "use strict";

    function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }

    executeTemplateLiteral = function executeTemplateLiteral(string, args, argNames) {
        var replace$ = arguments.length <= 3 || arguments[3] === undefined ? true : arguments[3];

        var temporary = "" + string;
        if (replace$) temporary = temporary.replaceAll("{", "${");
        return new (Function.prototype.bind.apply(Function, [null].concat(_toConsumableArray(argNames), ["return `" + temporary + "`;"])))().apply(undefined, _toConsumableArray(args));
    };
}



        /* Example: */



const a = 1;
console.log(executeTemplateLiteral("{a} test123", [a], ["a"]));
// => 1 test123

// You can also:
//   - use normal template literals
//   - change the names of variables

const b = 2;
console.log(executeTemplateLiteral("${a} test123", [b], ["a"], false));
// => 2 test123