Function makeTopicRequest

app/actions/topics.js:27–36

(method, data)

 * @return Promise
 */
function makeTopicRequest(method, data) {
  return fetch(API_ENDPOINT, {
    method: method,
    headers: {
        'Accept': 'application/json',
        'Content-Type': 'application/json'
    },
    body: JSON.stringify(data)
  });
}

function increment(index) {
  return { type: types.INCREMENT_COUNT, index };