let path = jsb.fileUtils.getWritablePath() + “abc.json”;
jsb.fileUtils.writeValueMapToFile({
key1:“value1”,
key2:“value2”
},path);
let mvp = jsb.fileUtils.getValueMapFromFile(path);
loge("JSON MVP=>" + JSON.stringify(mvp) + " MVP size:" + mvp.size);
mvp.forEach((v,k)=>{
loge(" key =>" + k + " value=>" + value);
});
log输出:MVP=>[] MVP size:undefined