test.map(i => {
delete i.id;
delete i.name;
delete i.ratio;
delete i.show;
});saveCustomChart(e) {
e.preventDefault();
let { test } = this.props;
const { name } = this.state;
test = test.filter(el => el.show)
.map(({ someValue1, someValue2 }) => ({ someValue1, someValue2 }));
ajax({
// no changes
});
}