primereact/deferredcontent/deferredcontent.cjs.min.js

PrimeReact is an open source UI library for React featuring a rich set of 90+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with Prime

"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("react"),t=require("primereact/hooks"),r=require("primereact/utils");function n(e){if(e&&e.__esModule)return e;var t=Object.create(null);return e&&Object.keys(e).forEach((function(r){if("default"!==r){var n=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,n.get?n:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}var o=n(e);function u(){return u=Object.assign?Object.assign.bind():function(e){for(var t=1;t<arguments.length;t++){var r=arguments[t];for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(e[n]=r[n])}return e},u.apply(this,arguments)}function i(e){if(Array.isArray(e))return e}function a(e,t){var r=null==e?null:"undefined"!=typeof Symbol&&e[Symbol.iterator]||e["@@iterator"];if(null!=r){var n,o,u,i,a=[],l=!0,c=!1;try{if(u=(r=r.call(e)).next,0===t){if(Object(r)!==r)return;l=!1}else for(;!(l=(n=u.call(r)).done)&&(a.push(n.value),a.length!==t);l=!0);}catch(e){c=!0,o=e}finally{try{if(!l&&null!=r.return&&(i=r.return(),Object(i)!==i))return}finally{if(c)throw o}}return a}}function l(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r<t;r++)n[r]=e[r];return n}function c(e,t){if(e){if("string"==typeof e)return l(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);return"Object"===r&&e.constructor&&(r=e.constructor.name),"Map"===r||"Set"===r?Array.from(e):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?l(e,t):void 0}}function f(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}function s(e,t){return i(e)||a(e,t)||c(e,t)||f()}var d={defaultProps:{__TYPE:"DeferredContent",onload:null,children:void 0},getProps:function(e){return r.ObjectUtils.getMergedProps(e,d.defaultProps)},getOtherProps:function(e){return r.ObjectUtils.getDiffProps(e,d.defaultProps)}},p=o.forwardRef((function(e,r){var n=d.getProps(e),i=s(o.useState(!1),2),a=i[0],l=i[1],c=o.useRef(null),f=s(t.useEventListener({target:"window",type:"scroll",listener:function(){b()&&(g(),y())}}),2),p=f[0],y=f[1],b=function(){if(a)return!1;var e=c.current.getBoundingClientRect();return document.documentElement.clientHeight>=e.top},g=function(e){l(!0),n.onLoad&&n.onLoad(e)};o.useImperativeHandle(r,(function(){return{props:n,getElement:function(){return c.current}}})),t.useMountEffect((function(){a||(b()?g():p())}));var v=d.getOtherProps(n);return o.createElement("div",u({ref:c},v),a&&n.children)}));p.displayName="DeferredContent",exports.DeferredContent=p;