@tarojs/components
Version:
1 lines • 797 B
JavaScript
function throttle(e,t,n){if(t===void 0){t=250}var i=0;var o;return function(){var r=[];for(var a=0;a<arguments.length;a++){r[a]=arguments[a]}var f=n||this;var s=Date.now();if(s-i>t){e.apply(this,r);i=s}else{clearTimeout(o);o=setTimeout((function(){i=s;e.apply(f,r)}),t)}}}function debounce(e,t,n){if(t===void 0){t=250}var i;return function(){var o=[];for(var r=0;r<arguments.length;r++){o[r]=arguments[r]}var a=n||this;clearTimeout(i);i=setTimeout((function(){e.apply(a,o)}),t)}}function isVisible(e){return!!(e.offsetWidth||e.offsetHeight||e.getClientRects().length)}function isElement(e){return typeof HTMLElement==="object"?e instanceof HTMLElement:e&&typeof e==="object"&&e!==null&&e.nodeType===1&&typeof e.nodeName==="string"}export{isVisible as a,debounce as d,isElement as i,throttle as t};