declare a set of actions

declare_actions.ts

export interface ICustomerActions {
  INIT:        string;
  INIT_FAILED: string;
  INITIALIZED: string;
  SELECTED:    string;
  CHANGED:     string;
  SAVED:       string;
  DELETED:     string;
}

export const CustomerActionTypes: ICustomerActions = {
  INIT:        type(`${CATEGORY} Customer Init`),
  INIT_FAILED: type(`${CATEGORY} Customer Init Failed`),
  INITIALIZED: type(`${CATEGORY} Customer Initialized`),
  SELECTED:    type(`${CATEGORY} Customer Selected`),
  CHANGED:     type(`${CATEGORY} Customer Changed`),
  DELETED:     type(`${CATEGORY} Customer Deleted`),
  SAVED:       type(`${CATEGORY} Customer Saved`)
};