array content contains object

[三月沙]

数组内容包含object，需要对object 进行序列化

            if(Ember.isArray(model[key])){
                for (let i = 0; i < model[key].length; i++) {
                    if(typeof model[key][i] === 'object' && model[key][i]){
                        model[key][i] = JSON.stringify(model[key][i]);
                    }
                }
            }