text: import signupAPI from 'api/signup';
  
  export const SEND_SIGNUP_START = 'SEND_SIGNUP_START';
  export const SEND_SIGNUP_SUCCESS = 'SEND_SIGNUP_SUCCESS';
  export const SEND_SIGNUP_FAILURE = 'SEND_SIGNUP_FAILURE';
  
  export function sendSignup(username, email, password) {
    return {
      types: [SEND_SIGNUP_START, SEND_SIGNUP_SUCCESS, SEND_SIGNUP_FAILURE],
      promise: signupAPI.sendSignup(username, email, password)
    };
  }
  