retrieve object array value based on key
let arr = [
{ name:"string 1", value:"this", other: "that" },
{ name:"string 2", value:"this", other: "that" }
];
let obj = arr.find(o => o.name === 'string 1');
console.log(obj);retrieve object array value based on key
let arr = [
{ name:"string 1", value:"this", other: "that" },
{ name:"string 2", value:"this", other: "that" }
];
let obj = arr.find(o => o.name === 'string 1');
console.log(obj);javascript get all keys of object
myObject = {
"key": "value",
"key2":"value2"
}
Object.keys(myObject);
//console.log(Object.keys(myObject)) = ["key", "key2"]get all keys from pbject javascirpt
const object1 = {
a: 'somestring',
b: 42,
c: false
};
console.log(Object.keys(object1)); // expected output: Array ["a", "b", "c"]
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keyshow to get keys in an object javascript
Object.keys(whateverYourObjectIsCalled)Copyright © 2021 Codeinu
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