swiper/shared/utils.min.mjs

Most modern mobile touch slider and framework with hardware accelerated transitions

import{a as getWindow,g as getDocument}from"./ssr-window.esm.min.mjs";function classesToTokens(e){return void 0===e&&(e=""),e.trim().split(" ").filter((e=>!!e.trim()))}function deleteProps(e){const t=e;Object.keys(t).forEach((e=>{try{t[e]=null}catch(e){}try{delete t[e]}catch(e){}}))}function nextTick(e,t){return void 0===t&&(t=0),setTimeout(e,t)}function now(){return Date.now()}function getComputedStyle(e){const t=getWindow();let n;return t.getComputedStyle&&(n=t.getComputedStyle(e,null)),!n&&e.currentStyle&&(n=e.currentStyle),n||(n=e.style),n}function getTranslate(e,t){void 0===t&&(t="x");const n=getWindow();let r,o,l;const s=getComputedStyle(e);return n.WebKitCSSMatrix?(o=s.transform||s.webkitTransform,o.split(",").length>6&&(o=o.split(", ").map((e=>e.replace(",","."))).join(", ")),l=new n.WebKitCSSMatrix("none"===o?"":o)):(l=s.MozTransform||s.OTransform||s.MsTransform||s.msTransform||s.transform||s.getPropertyValue("transform").replace("translate(","matrix(1, 0, 0, 1,"),r=l.toString().split(",")),"x"===t&&(o=n.WebKitCSSMatrix?l.m41:16===r.length?parseFloat(r[12]):parseFloat(r[4])),"y"===t&&(o=n.WebKitCSSMatrix?l.m42:16===r.length?parseFloat(r[13]):parseFloat(r[5])),o||0}function isObject(e){return"object"==typeof e&&null!==e&&e.constructor&&"Object"===Object.prototype.toString.call(e).slice(8,-1)}function isNode(e){return"undefined"!=typeof window&&void 0!==window.HTMLElement?e instanceof HTMLElement:e&&(1===e.nodeType||11===e.nodeType)}function extend(){const e=Object(arguments.length<=0?void 0:arguments[0]),t=["__proto__","constructor","prototype"];for(let n=1;n<arguments.length;n+=1){const r=n<0||arguments.length<=n?void 0:arguments[n];if(null!=r&&!isNode(r)){const n=Object.keys(Object(r)).filter((e=>t.indexOf(e)<0));for(let t=0,o=n.length;t<o;t+=1){const o=n[t],l=Object.getOwnPropertyDescriptor(r,o);void 0!==l&&l.enumerable&&(isObject(e[o])&&isObject(r[o])?r[o].__swiper__?e[o]=r[o]:extend(e[o],r[o]):!isObject(e[o])&&isObject(r[o])?(e[o]={},r[o].__swiper__?e[o]=r[o]:extend(e[o],r[o])):e[o]=r[o])}}}return e}function setCSSProperty(e,t,n){e.style.setProperty(t,n)}function animateCSSModeScroll(e){let{swiper:t,targetPosition:n,side:r}=e;const o=getWindow(),l=-t.translate;let s,i=null;const a=t.params.speed;t.wrapperEl.style.scrollSnapType="none",o.cancelAnimationFrame(t.cssModeFrameID);const c=n>l?"next":"prev",m=(e,t)=>"next"===c&&e>=t||"prev"===c&&e<=t,u=()=>{s=(new Date).getTime(),null===i&&(i=s);const e=Math.max(Math.min((s-i)/a,1),0),c=.5-Math.cos(e*Math.PI)/2;let p=l+c*(n-l);if(m(p,n)&&(p=n),t.wrapperEl.scrollTo({[r]:p}),m(p,n))return t.wrapperEl.style.overflow="hidden",t.wrapperEl.style.scrollSnapType="",setTimeout((()=>{t.wrapperEl.style.overflow="",t.wrapperEl.scrollTo({[r]:p})})),void o.cancelAnimationFrame(t.cssModeFrameID);t.cssModeFrameID=o.requestAnimationFrame(u)};u()}function getSlideTransformEl(e){return e.querySelector(".swiper-slide-transform")||e.shadowRoot&&e.shadowRoot.querySelector(".swiper-slide-transform")||e}function elementChildren(e,t){return void 0===t&&(t=""),[...e.children].filter((e=>e.matches(t)))}function showWarning(e){try{return void console.warn(e)}catch(e){}}function createElement(e,t){void 0===t&&(t=[]);const n=document.createElement(e);return n.classList.add(...Array.isArray(t)?t:classesToTokens(t)),n}function elementOffset(e){const t=getWindow(),n=getDocument(),r=e.getBoundingClientRect(),o=n.body,l=e.clientTop||o.clientTop||0,s=e.clientLeft||o.clientLeft||0,i=e===t?t.scrollY:e.scrollTop,a=e===t?t.scrollX:e.scrollLeft;return{top:r.top+i-l,left:r.left+a-s}}function elementPrevAll(e,t){const n=[];for(;e.previousElementSibling;){const r=e.previousElementSibling;t?r.matches(t)&&n.push(r):n.push(r),e=r}return n}function elementNextAll(e,t){const n=[];for(;e.nextElementSibling;){const r=e.nextElementSibling;t?r.matches(t)&&n.push(r):n.push(r),e=r}return n}function elementStyle(e,t){return getWindow().getComputedStyle(e,null).getPropertyValue(t)}function elementIndex(e){let t,n=e;if(n){for(t=0;null!==(n=n.previousSibling);)1===n.nodeType&&(t+=1);return t}}function elementParents(e,t){const n=[];let r=e.parentElement;for(;r;)t?r.matches(t)&&n.push(r):n.push(r),r=r.parentElement;return n}function elementTransitionEnd(e,t){t&&e.addEventListener("transitionend",(function n(r){r.target===e&&(t.call(e,r),e.removeEventListener("transitionend",n))}))}function elementOuterSize(e,t,n){const r=getWindow();return n?e["width"===t?"offsetWidth":"offsetHeight"]+parseFloat(r.getComputedStyle(e,null).getPropertyValue("width"===t?"margin-right":"margin-top"))+parseFloat(r.getComputedStyle(e,null).getPropertyValue("width"===t?"margin-left":"margin-bottom")):e.offsetWidth}function makeElementsArray(e){return(Array.isArray(e)?e:[e]).filter((e=>!!e))}export{elementParents as a,elementOffset as b,createElement as c,now as d,elementChildren as e,elementOuterSize as f,getSlideTransformEl as g,elementIndex as h,classesToTokens as i,getTranslate as j,elementTransitionEnd as k,isObject as l,makeElementsArray as m,nextTick as n,elementStyle as o,elementNextAll as p,elementPrevAll as q,animateCSSModeScroll as r,setCSSProperty as s,showWarning as t,extend as u,deleteProps as v};
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