相关代码

// 请把代码文本粘贴到下方（请勿用图片代替代码）
for (var i = 0,l = res.length; i < l; i++) {
    if (res[i].intIsDel === 1) {
        res[i]['disabled'] = true res[i]['strName'] = res[i]['strName'] + ' ' + '(已删除)'
    }
    for (var j = 0; j < res[i].listThemeChildren.length; j++) {
        if (res[i].listThemeChildren[j].intIsDel === 1) {
            res[i].listThemeChildren[j]['disabled'] = true res[i].listThemeChildren[j]['strName'] = res[i].listThemeChildren[j]['strName'] + ' ' + '(已删除)'
        }
        for (var r = 0; r < res[i].listThemeChildren.length; r++) {
            if (res[i].listThemeChildren[j].listThemeChildren[r].intIsDel === 1) {
                res[i].listThemeChildren[j].listThemeChildren[r]['disabled'] = true res[i].listThemeChildren[j].listThemeChildren[r]['strName'] = res[i].listThemeChildren[j].listThemeChildren[r]['strName'] + ' ' + '(已删除)'
            }
        }
    }
}

问题描述

感觉for循环太麻烦了，想简单一点，
这个怎么优化，递归吗，是递归的话怎么写