1. Compile zepto. There may be dependencies before modules, and the overall order can be referred to as follows:
MODULES="zepto event ajax form ie detect fx fx_methods assets data deferred callbacks selector touch gesture stack ios3" npm run-script dist
2. Support requirejs. exist
window.Zepto = Zepto
'$' in window || (window.$ = Zepto) Then add the following code to support requirejs
if ( typeof define === "function" && define.amd ) { define( "zepto", [], function () { return Zepto; } ); } 3. Add the following code to support the sliding of some browsers such as WeChat
if (touch.x2 && Math.abs(touch.x1 - touch.x2) > 10){ e.preventDefault() } add in the following method
.on('touchmove MSPointerMove pointermove', function(e){ if((_isPointerType = isPointerEventType(e, 'move')) && !isPrimaryTouch(e)) return firstTouch = _isPointerType ? e : e.touches[0] cancelLongTap() touch.x2 = firstTouch.pageX touch.y2 = firstTouch.pageY deltaX += Math.abs(touch.x1 - touch.x2) deltaY += Math.abs(touch.y1 - touch.y2) if (touch.x2 && Math.abs(touch.x1 - touch.x2) > 10){ e.preventDefault() } }) For details, see: https://github.com/jnotnull/zepto
4. Because IOS does not support the onkeyup event under the third-party input method, it is necessary to use oninput instead of the onkeyup event
$("#user-name")[0].oninput = function() { that.checkusername(); }; 5. Use fastclick instead of zepto's tap event to prevent penetration problems.