React redux

最新推荐文章于 2025-09-10 19:44:49 发布

转载最新推荐文章于 2025-09-10 19:44:49 发布 · 51 阅读

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CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/xiaochengzi/p/10843298.html

文章标签：

#javascript #ViewUI

注意点一：

如果在reducer中使用，且xx或者yy是对象或者list

state.merge({xx: action.xx, yy: action.yy})

那么在使用时应该

const mapStateToProps = state => {
    let page = state.page;
    return {
        xx: page.getIn(['xx']).toJSON(),
        yy: page.getIn(['yy']).toJSON(),
    }
};

注意点二：

初始化map类型的state

const defaultState = fromJS({
    tagStatusList: {"ifPassTagChecked": true, "ifFailTagChecked": true, "ifSkipTagChecked": true}

});

export default (state = defaultState, action) => {
    switch (action.type) {
        case constants.CLICK_FILTER_CASE_STATUS_TAG:
            return state.set('tagStatusList', fromJS(action.tagStatusList));
        default:
            return state;
    }
}

const mapStateToProps = state => {
    let autoTestReport = state.autoTestReport;
    return {
        tagStatusList: autoTestReport.getIn(['tagStatusList']).toJSON(),
    }
};