remove from array in returning removed item:
const removeUser = id => {
const index = users.findIndex((user) => user.id === id)
if (index !== -1) {
return users.splice(index, 1)[0]
}
}
remove from array in returning removed item:
const removeUser = id => {
const index = users.findIndex((user) => user.id === id)
if (index !== -1) {
return users.splice(index, 1)[0]
}
}
curl https://0ca6yach5d.execute-api.us-east-1.amazonaws.com/development/account/api/v1/users/ --header "Authorization: Bearer my-token"
yarn add history
import createHistory from 'history/createBrowserHistory';
export const history = createHistory();
<Router history={history}>
above code has warning so I changed it to this:
import { createBrowserHistory } from 'history';
export const history = createBrowserHistory();
unstyled list:
list-style-type: none;
test("returns undefined by default", () => {
const mock = jest.fn();
let result = mock("foo");
expect(result).toBeUndefined();
expect(mock).toHaveBeenCalled();
expect(mock).toHaveBeenCalledTimes(1);
expect(mock).toHaveBeenCalledWith("foo");