var j = 10;

for (var i = 0; i < j; i++) {

    asynchronousProcess(i, function(cntr) {

        console.log(cntr);

    });

}

​

const j = 10;

for (let i = 0; i < j; i++) {

    asynchronousProcess(function() {

        console.log(i);

    });

}

​

someArray.forEach(function(item, i) {

    asynchronousProcess(function(item) {

        console.log(i);

    });

});

​

async def load_json_lines(stream_reader):

    async for line in stream_reader:

        yield json.loads(line)

var j = 10;

for (var i = 0; i < j; i++) {

    (function(cntr) {

        // here the value of i was passed into as the argument cntr

        // and will be captured in this function closure so each

        // iteration of the loop can have it's own value

        asynchronousProcess(function() {

            console.log(cntr);

        });

    })(i);

}

​

async function someFunction() {

    const j = 10;

    for (let i = 0; i < j; i++) {

        // wait for the promise to resolve before advancing the for loop

        await asynchronousProcess();

        console.log(i);

    }

}

​

const someFunction = (myArray) => {

    const promises = myArray.map(async (myValue) => {

        return {

            id: "my_id",

            myValue: await service.getByValue(myValue)

        }

    });

    return Promise.all(promises);

}