jiti-meet/react/features/base/lastn/reducer.js

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import {
SET_CONFIG
} from '../config';
import { ReducerRegistry, set } from '../redux';
import { SET_LAST_N } from './actionTypes';
import { validateLastNLimits } from './functions';
ReducerRegistry.register('features/base/lastn', (state = { }, action) => {
switch (action.type) {
case SET_CONFIG:
return _setConfig(state, action);
case SET_LAST_N: {
const { lastN } = action;
return {
...state,
lastN
};
}
}
return state;
});
/**
* Reduces a specific Redux action SET_CONFIG.
*
* @param {Object} state - The Redux state of feature base/lastn.
* @param {Action} action - The Redux action SET_CONFIG to reduce.
* @private
* @returns {Object} The new state after the reduction of the specified action.
*/
function _setConfig(state, { config }) {
return set(state, 'lastNLimits', validateLastNLimits(config.lastNLimits));
}