Action example with TypeScript

unicorn.action.ts

export default class UnicornActions {
  public static Types = {
    ERROR: 'UNICORN_ERROR',
    GET_UNICORN: 'GET_UNICORN',
    LIKE_UNICORN: 'LIKE_UNICORN',
    SUCCESS: 'UNICORN_SUCCESS',
    UPDATE_UNICORN: 'UPDATE_UNICORN',
  }

  public static error = (err: any, actionName: string) => ({
    actionName,
    error: err,
    type: UnicornActions.Types.ERROR,
  });

  public static done = (data: any, actionName: string) => ({
    actionName,
    response: data,
    type: UnicornActions.Types.SUCCESS
  });

  public static getUnicorn = (id: string) => ({
    id,
    type: UnicornActions.Types.GET_UNICORN
  });

  public static likeUnicorn = (id: string) => ({
    id,
    type: UnicornActions.Types.LIKE_UNICORN
  });

  public static updateUnicorn = (id: string, data: any) => ({
    data,
    id,
    type: UnicornActions.Types.UPDATE_UNICORN
  });
}