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mohammed mayat
4,228 Pointstrouble putting object array into a variable
once you log external data to the console, how do you iterate and put object array into a variable so can you use it
i want to get the avg_signal put it in a variable so I can use it to change the position of the shape I created in html canvas https://lukenelson.co.uk/wifi-tracking/track.php?callback=eggs
2 Answers
Steven Parker
230,274 PointsIf you're retrieving this data in JSON format, the response should be an array. For example, you could log all the "avg_signal" values in the first element to the console this way:
for (var req of response[0].probe_requests)
console.log(req.avg_signal);
Yossi Haver
4,037 Pointsyou can use the eggs array, the array returning from the eggs function and run this
eggs.map(item => item.probe_requests)[0].reduce((result, currVal) => { result.push(currVal.avg_signal); return result; }, []);