get json by key javascript code example
Example 1: js get json keys
myObject = {
"key": "value"
}
Object.keys(myObject); // get array of keys
Example 2: key value json javascript
var jsonArray = '{"required":1, "minlength":2}'
var jsonParsedArray = JSON.parse(jsonArray);
for (key in jsonParsedArray) {
if (jsonParsedArray.hasOwnProperty(key)) {
console.log("%c "+key + " = " + jsonParsedArray[key],"color:cyan");
}
}