特点:不需要function创建函数
const request = (datas, successCallback, failCallback) => { let that = this;
let data = {
name:name,
message:message
}...
}
特点:不需要function创建函数
const request = (datas, successCallback, failCallback) => { let that = this;
let data = {
name:name,
message:message
}...
}