A project created with rax-cli , after creation, the basic components such as rax-view and rax-script all choose the 0.6.4 version. After dependent installation, the error message when running yarn start build is as follows: is there som...
how do the great gods check whether they are prime numbers? Is there a ready-made module to call? ...
I want to customize the function of the toolbar, but how do I get the objects of the current editor in handlers? export default { data () { return { content: , editorOption: { ...
when using socket.io-client in react, the this direction inside the switching compenent, will be changed. What is the cause? my socket.on is registered in compnentDidMount, but it is not destroyed when the component is removed, and the this point insi...
< script> <script> function isChinaName(name) { var pattern = ^[ u4E00- u9FA5]{1,6}$ ; return pattern.test(name); } function isCardNo(card) { var pattern = (^ d{15}$)|(^ d{18}$)|(^ d{1...
there is a requirement that the menu 1234 B that can be viewed by role permission A can only see 123, which is generally made with the backend to make dynamic permissions, and the status values of An and B are returned by the background respectively. How...