js function pick properties from object
function pick (obj: { [key: string]: any }, props: string[] | string) {
const propsArray = Array.isArray(props) ? props : props.split(' ')
var picked: {
[key: string]: any
} = {};
propsArray.forEach(function(prop) {
picked[prop] = obj[prop];
});
return picked
};js select keys from object
const object = { a: 5, b: 6, c: 7 };
const picked = (({ a, c }) => ({ a, c }))(object);
console.log(picked); // { a: 5, c: 7 }javascript object get subset
const object = { a: 5, b: 6, c: 7 };const subset = (({ a, c }) => ({ a, c }))(object);console.log(subset); // { a: 5, c: 7 }Copyright © 2021 Codeinu
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