Say you have an object like this: const obj = { firstName: ‘John’, lastName: ‘Doe’, age: 50, eyeColor: ‘blue’ }; Using lodash’s forEach you can easily loop over this object, with easy access to both the key and the value: _.forEach(obj, function(value, key) { console.log(key + ‘ ‘ + value); }); But what about ES2015? …
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