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  • 前端给后端传值的form表单格式参数如何在控制台打印

                   var m_params = getOptions();    
                            for(let i=0;i< self.files.length;i++){
                                param.append('file', self.files[i]);//通过append向form对象添加数据
                            }
    
                            var m_params = getOptions();
                            param.append("name", values.name);
                            param.append("master", values.master);
                            param.append("type", values.type);
                            param.append("startTime", values.accountEffect);
                            param.append("stopTime", values.accountFailure);
                            param.append("phone", values.phone);
                            param.append("userId", m_params.userId);
                            param.append("channel_id", m_params.channelId);
                            var m_url = "";
                            if(!self.id){
                                m_url = "/channel/addChannel";
                                self.loadingFailure  = false;
                            }else{
                                m_url = "/channel/editChannel";
                                // m_params.id = self.id;
                                param.append("id", self.id)
                            }
                            param.forEach((value, key) => {
                                console.log(`key ${key}: value ${value}`);
                            })
                            axios({
                                url: window._CONFIG['domianURLXunHu'] + m_url,
                                data: param,
                                method:'post' ,
                                headers: {
                                    'Content-Type': 'multipart/form-data',  // 文件上传
                                },
                            });

    form表单的参数比较特殊,正常的console.log(formData)是什么都打印不出来的

    用如下的方式打印

      param.forEach((value, key) => {
               console.log(`key ${key}: value ${value}`);
     })
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  • 原文地址:https://www.cnblogs.com/cuteCoderSnow/p/13801500.html
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