19 lines
583 B
JavaScript
19 lines
583 B
JavaScript
import Immutable from 'immutable';
|
|
import {
|
|
DROPDOWN_MENU_OPEN,
|
|
DROPDOWN_MENU_CLOSE,
|
|
} from '../actions/dropdown_menu';
|
|
|
|
const initialState = Immutable.Map({ openId: null, placement: null, keyboard: false });
|
|
|
|
export default function dropdownMenu(state = initialState, action) {
|
|
switch (action.type) {
|
|
case DROPDOWN_MENU_OPEN:
|
|
return state.merge({ openId: action.id, placement: action.placement, keyboard: action.keyboard });
|
|
case DROPDOWN_MENU_CLOSE:
|
|
return state.get('openId') === action.id ? state.set('openId', null) : state;
|
|
default:
|
|
return state;
|
|
}
|
|
}
|