requirements: after the data is successfully loaded through ajax, what if the user refreshes the page and caches the requested data? Instead of requesting back-end data again. Compatible with IE8 and above ...
I have a question. What if I have two vuecli projects and there is a button in project-1 and project-2; project-1 that wants to click one of the load routing project-2 components into a router-view in project-1? ...
the style of the above figure is as follows: <view style= display:flex;justify-content:space-between;align-items:center; > <view style= display:flex;align-items:center; > viewflex <image>< image> &...
method to be tested question does the result prove that Test 2 during monitoring the k method, if other tests also call k , they will also be logged, so they are called twice, causing the test to fail? but if I swap Test 1 and Test 2 ...
After the putimagedata of canvas, the color value of rgba obtained by getimagedata is not correct < hr > let canvas = document.querySelector ( - sharpcanvas ); let cxt = canvas.getContext ( 2d ); let imageData = cxt.createImageData (2d2); for (...
here is a mall decoration function, you can add different functional types of components, components can appear in different locations according to the location of the plus sign, and click to save and refresh. No, no, no. Like the natural flow, the posit...