html2pdf4doc.min.js

/*! Version: 0.3.0 */
var HTML2PDF4DOC;(()=>{"use strict";var e={d:(t,i)=>{for(var o in i)e.o(i,o)&&!e.o(t,o)&&Object.defineProperty(t,o,{enumerable:!0,get:i[o]})},o:(e,t)=>Object.prototype.hasOwnProperty.call(e,t),r:e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})}},t={};e.r(t),e.d(t,{init:()=>Bn});var i={};e.r(i),e.d(i,{log:()=>H,logGroup:()=>F,logGroupEnd:()=>A,strictAssert:()=>I});var 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0 1px 0 0;";function F(e,t="",i=!1){"boolean"==typeof t&&(i=t,t=""),!0===i?this._debug._&&console.groupCollapsed(`%c${e}`,t):this._debug._&&console.group(`%c${e}`,t)}function A(e){this._debug._&&console.log(`%c ▲ ${e} `,B),this._debug._&&console.groupEnd()}function H(e,...t){this._debug._&&console.log(`[${e}]`,...t)}function I(e,...t){this._assert&&console.assert(e,"⛔",...t)}class L{constructor({DOM:e,config:t}){this.document=e,this.body=e.body,this._debug=t.debugMode?{...t.debugConfig.DOM}:{},this._assert=!!t.consoleAssert,Object.assign(this,i)}createElement(e){return this.document.createElement(e)}createDocumentFragment(){return this.document.createDocumentFragment()}cloneNode(e){return e?.cloneNode(!0)}cloneNodeWrapper(e){return e?.cloneNode(!1)}insertBefore(e,...t){const i=t.filter(e=>null!=e);e.before(...i)}insertAfter(e,...t){const i=t.filter(e=>null!=e);e.after(...i)}insertAtEnd(e,...t){const i=t.filter(e=>null!=e);e.append(...i)}insertAtStart(e,...t){const 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${this._ensureBFC};\n}\n\n${x.printForcedPageBreak} {\n  display: block;\n  visibility: hidden;\n  height: 0;\n  overflow: hidden;\n}\n    `,print:`\n@media print {\n\n  ${x.printPageBreak} {\n    break-after: page;\n  }\n\n}\n    `}}_testScreenOnlyStyle(){return`\n/* DEBUG PREVIEW */\n@media screen {\n\n  ${x.contentFlow} {\n    background:repeating-linear-gradient(\n      -45deg,\n      rgba(222, 222, 222, .1),\n      rgba(222, 222, 222, .1) 10px,\n      rgba(222, 222, 222, .2) 10px,\n      rgba(222, 222, 222, .2) 20px\n    );\n  }\n\n  ${x.overlayFlow} {\n    background:repeating-linear-gradient(\n      45deg,\n      rgba(222, 222, 222, 0),\n      rgba(222, 222, 222, 0) 18px,\n      rgba(0, 166, 255, 0.05) 18px,\n      rgba(0, 166, 255, 0.05) 20px\n    );\n  }\n\n  ${x.virtualPaperGap} {\n    background: #ff000020;\n  }\n\n  ${x.pageFooter},\n  ${x.pageHeader} {\n    background: #fff1ff99;\n  }\n  ${x.pageBodySpacer} {\n    background: #ffee0020;\n  }\n  ${x.runningSafety} {\n    background: #f200ff;\n    outline: 0.1px dashed #f200ff88;\n  }\n  ${x.frontpageElement} {\n    background: #00fcff20;\n  }\n\n  ${x.neutral} {\n    background: #00ffee10;\n  }\n\n  ${x.textNode} {\n    background: #00ff0010;\n  }\n\n  ${x.textGroup},\n  ${x.textLine} {\n    background: #0000ff08;\n  }\n}\n    `}}class G{constructor({config:e,DOM:t,node:o,selector:n}){this.success=!1,Object.assign(this,i),this.root,this.paperFlow,this.contentFlow,this.overlayFlow,this.frontpageTemplate,this.headerTemplate,this.footerTemplate,this._initialRoot,this._contentRoot,this._config=e,this._debug=e.debugMode?{...e.debugConfig.layout}:{},this._assert=!!e.consoleAssert,this._DOM=t,this._selector=n,this._node=o,this._customInitialRootSelector=e.initialRoot,this._defaultInitialRootSelector=n.init}create(){if(this._getTemplates(),this._insertStyle(),this._DOM.getElement(`style${this._selector.style}`)){if(this._createLayout(),this._DOM.getParentNode(this.root)!==this._initialRoot||this._DOM.getElementOffsetParent(this.paperFlow)!==this.root||this._DOM.getElementOffsetParent(this.contentFlow)!==this.root||this._DOM.getElementOffsetParent(this.overlayFlow)!==this.root)return this.strictAssert(this._DOM.getParentNode(this.root)===this._initialRoot,"Failed to insert the layout root into the DOM."),this.strictAssert(this._DOM.getElementOffsetParent(this.paperFlow)===this.root,"Failed to insert the paperFlow element into the DOM."),void this.strictAssert(this._DOM.getElementOffsetParent(this.contentFlow)===this.root,"Failed to insert the contentFlow element into the DOM.");this.success=!0}else console.error("Failed to add print styles into the DOM.")}_getTemplates(){this.strictAssert(this._selector.frontpageTemplate,"frontpageTemplate selector is missing"),this.strictAssert(this._selector.headerTemplate,"headerTemplate selector is missing"),this.strictAssert(this._selector.footerTemplate,"footerTemplate selector is missing"),this.frontpageTemplate=this._DOM.getInnerHTML(N(this._selector.frontpageTemplate)),this.headerTemplate=this._DOM.getInnerHTML(N(this._selector.headerTemplate)),this.footerTemplate=this._DOM.getInnerHTML(N(this._selector.footerTemplate))}_insertStyle(){this._node.insertStyle(new $(this._config).create())}_createLayout(){this._getInitialRoot(),this._initialRoot?(this.log("create Layout","initial root:",this._initialRoot),this._createRoot(),this._createPaperFlow(),this._createContentFlow(),this._createOverlayFlow(),this._DOM.moveContent(this._initialRoot,this.contentFlow),this._DOM.insertAtEnd(this._initialRoot,this.root),this._DOM.insertAtEnd(this.root,this.paperFlow,this.overlayFlow,this.contentFlow),this._insertContentFlowStartAndEnd(this.contentFlow),this._ignoreUnprintableEnvironment(this.root)):console.error("Failed to initialize the root element.")}_insertContentFlowStartAndEnd(e){const t=this._node.create(this._selector.contentFlowStart),i=this._node.create(this._selector.contentFlowEnd);return this._DOM.insertAtStart(e,t),this._DOM.insertAtEnd(e,i),{contentFlowStart:t,contentFlowEnd:i}}_getInitialRoot(){let e=this._customInitialRootSelector?this._DOM.getElement(this._customInitialRootSelector):this._DOM.getElement(this._defaultInitialRootSelector);if(!e){if(!this._DOM.body)return void console.error("We expected to find the BODY tag.");e=this._DOM.body,console.warn(`The printable area is currently unspecified and encompasses the entire contents of the BODY tag. To restrict the printed content to a specific area, include ${this._defaultInitialRootSelector} in the root element of the desired printing area.`)}return this._initialRoot=e,e}_createRoot(){const e=this._node.create(this._selector.root);return this._DOM.setStyles(e,{visibility:"hidden"}),this.root=e,e}_createPaperFlow(){const e=this._node.create(this._selector.paperFlow);return this.paperFlow=e,e}_createOverlayFlow(){const e=this._node.create(this._selector.overlayFlow);return this.overlayFlow=e,e}_createContentFlow(){const e=this._node.create(this._selector.contentFlow);return this.contentFlow=e,e}_ignoreUnprintableEnvironment(e){if(e===this._DOM.body)return void this.strictAssert(!1,"misshapen root");let t=this._DOM.getParentNode(e);this._DOM.setAttribute(t,this._selector.printIgnore),this._DOM.getChildNodes(t).forEach(t=>{if(t!==e&&this._DOM.isElementNode(t))this._DOM.setAttribute(t,this._selector.printHide);else{if(!this._node.isSignificantTextNode(t))return;{const e=this._node.createTextNodeWrapper();this._DOM.wrap(t,e),this._DOM.setAttribute(e,this._selector.printHide)}}}),this._DOM.isDocumentBody(t)||this._ignoreUnprintableEnvironment(t)}}function W(e){return function(t){return t._config.debugMode&&t._debug[e]}}const z=W("selectors");function j(e,t){if(!e||!t)return void(z(this)&&console.warn("isSelectorMatching() must have 2 params","\n element: ",e,"\n selector: ",t));const i=[t];if("string"==typeof t&&t.includes("html2pdf4doc")){const e=t.replaceAll("html2pdf4doc","html2pdf");e!==t&&i.push(e)}return i.some(t=>{const i=t.charAt(0);if("."===i){const i=t.substring(1);return this._DOM.hasClass(e,i)}if("#"===i){const i=t.substring(1);return this._DOM.hasID(e,i)}if("["===i){this.strictAssert("]"===t.at(-1),`the ${t} selector is not OK.`);const i=t.substring(1,t.length-1);return this._DOM.hasAttribute(e,i)}return this._DOM.getElementTagName(e)===t.toUpperCase()})}function V(e){return!!this._DOM.isTextNode(e)&&this._DOM.getNodeValue(e).trim().length>0}function U(e){return"STYLE"===this._DOM.getElementTagName(e)}function q(e){return"IMG"===this._DOM.getElementTagName(e)}function K(e){return"svg"===this._DOM.getElementTagName(e)}function Y(e){return"OBJECT"===this._DOM.getElementTagName(e)}function X(e){return"LI"===this._DOM.getElementTagName(e)}function Q(e){return this.isSelectorMatching(e,this._selector.neutral)}function Z(e){return this.isSelectorMatching(e,this._selector.textNode)}function J(e){return this.isSelectorMatching(e,this._selector.textLine)}function ee(e){return this.isSelectorMatching(e,this._selector.textGroup)}function te(e){return this.isSelectorMatching(e,this._selector.contentFlowStart)}function ie(e){let t=this._DOM.getLeftNeighbor(e);for(;t&&this.shouldSkipFlowElement(t,{context:"isAfterContentFlowStart"});)t=this._DOM.getLeftNeighbor(t);return this.isSelectorMatching(t,this._selector.contentFlowStart)}function oe(e){return this.isSelectorMatching(e,this._selector.contentFlowEnd)}function ne(e){return this.isSelectorMatching(e,this._selector.complexTextBlock)}function re(e){return this.isComplexTextBlock(e)||this.isWrappedTextNode(e)||this.isWrappedTextLine(e)||this.isWrappedTextGroup(e)}function se(e){return this.isSelectorMatching(e,this._selector.printForcedPageBreak)}function ae(e,t){if(!(e instanceof HTMLElement))return;const i=(t||this._DOM.getComputedStyle(e)).display;return"inline"===i||"inline-block"===i||"inline-table"===i||"inline-flex"===i||"inline-grid"===i}function le(e,t){if(!(e instanceof HTMLElement))return;const i=(t||this._DOM.getComputedStyle(e)).display;return"inline-block"===i||"inline-table"===i||"inline-flex"===i||"inline-grid"===i}function ce(e,t){if(!(e instanceof HTMLElement))return;return"grid"===(t||this._DOM.getComputedStyle(e)).display}function he(e,t){if(!(e instanceof HTMLElement))return;const i=(t||this._DOM.getComputedStyle(e)).display;if("TABLE"!==this._DOM.getElementTagName(e)&&["table","inline-table"].includes(i))return!0;const o=e=>"table-row"===e,n=e=>"table-cell"===e;if(o(i)){const t=this._DOM.getChildren(e);for(const e of t)if(e instanceof HTMLElement&&n(this._DOM.getComputedStyle(e).display))return!0;return!1}if("table-row-group"===(r=i)||"table-header-group"===r||"table-footer-group"===r){const t=this._DOM.getChildren(e);for(const e of t){if(!(e instanceof HTMLElement))continue;if(!o(this._DOM.getComputedStyle(e).display))continue;const t=this._DOM.getChildren(e);for(const e of t)if(e instanceof HTMLElement&&n(this._DOM.getComputedStyle(e).display))return!0}return!1}var r;return!1}function de(e,t){if(e instanceof HTMLElement)
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We didn`t find HEAD and BODY tags. HTML2PDF4DOC expects valid HTML.");const n=this.create("style",e);n?(this._DOM.setAttribute(n,this._selector.style,t),i?this._DOM.insertAtEnd(i,n):o?this._DOM.insertBefore(o,n):this.strictAssert(!1,"We expected to find the HEAD and BODY tags.")):console.error("Failed to create print styles")}const ve=W("positioning");function De(e,t){if(!e||!this._DOM.getParentNode(e))return!1;let i=e;for(;this._DOM.getParentNode(i)&&i!==t;){if(this._DOM.getFirstElementChild(this._DOM.getParentNode(i))!==i)return!1;i=this._DOM.getParentNode(i)}return i===t}function ke(e,t){if(!e||!this._DOM.getParentNode(e))return!1;let i=e;for(;this._DOM.getParentNode(i)&&i!==t;){if(this._DOM.getParentNode(i)===t){let e=this._DOM.getRightNeighbor(i);for(;!this._DOM.getElementOffsetHeight(e)&&!this._DOM.getElementOffsetWidth(e);)if(e=this._DOM.getRightNeighbor(e),this.isContentFlowEnd(e))return!0;return this.isContentFlowEnd(e)}if(this._DOM.getLastElementChild(this._DOM.getParentNode(i))!==i)return!1;i=this._DOM.getParentNode(i)}return i===t}function Re(e,t){const i=this._DOM.getElementOffsetBottom(e),o=this._DOM.getElementOffsetTop(t),n=o-i,r=n>-2;return ve(this)&&console.log("%c isVerticalDrop?","font-weight:bold",r,"\n delta",n,"\n firstBottom",i,[e],"\n secondTop",o,[t]),r}function Ne(e,t,i){const o="[init-position]",n="[init-vertical-align]",r="relative",s=i||this._DOM.getComputedStyle(t),a=s.position,l=s.verticalAlign;if(e)a!=r&&(this._DOM.setStyles(t,{position:r}),this._DOM.setAttribute(t,o,a)),"top"!=l&&(this._DOM.setStyles(t,{"vertical-align":"top"}),this._DOM.setAttribute(t,n,l));else{const e=this._DOM.getAttribute(t,o),i=this._DOM.getAttribute(t,n);e&&(this._DOM.setStyles(t,{position:e}),this._DOM.removeAttribute(t,o)),i&&(this._DOM.setStyles(t,{"vertical-align":i}),this._DOM.removeAttribute(t,n))}}function xe(e,{prefer:t="self"}={}){if(!e)return null;const i=e=>"last"===t?this._DOM.getLastElementChild(e):"first"===t||"self"===t?this._DOM.getFirstElementChild(e):null,o=new Set;let n=e;for(;n&&!o.has(n);){o.add(n);if(this._DOM.getElementOffsetParent(n))return n;const e=this._DOM.getComputedStyle(n);if(!e)return null;if(this.shouldSkipFlowElement(n,{context:"resolveFlowElement",computedStyle:e}))return null;if("contents"===e.display){const e=i.call(this,n);if(!e)return null;n=e;continue}return null}return null}const Be=W("getters");function Fe(e,t){const i=this.getPageStartTopInfo(e,t);return i?.top}function Ae(e,t){if(!e)return;const i=this._DOM.getComputedStyle(e),o="contents"===i?.display,n=!o&&this.isInline(e,i);if(o||n){let i=this.resolveReplacedElement?.(e,{prefer:"first"});if(!i){const t=this.getFlowChildren?.(e)||[];1===t.length&&(i=t[0])}if(i&&i!==e){const o=this.getTop(i,t),n=this.getTop(e,t);if(void 0!==o&&void 0!==n)return{top:Math.min(o,n),anchor:i};if(void 0!==o)return{top:o,anchor:i}}}return{top:this.getTop(e,t),anchor:null}}function He(e,t,i){const o=i||this._DOM.getComputedStyle(t),n=parseFloat(o.paddingTop)||0;return this.getTop(e,t)-n}function Ie(e,t,i){const o=i||this._DOM.getComputedStyle(t),n=parseFloat(o.paddingTop)||0;return this.getBottomWithMargin(e,t)-n}function Le(e,t=null,i=0,o=null,n=[],r=null){if(!e)return void(Be(this)&&console.warn("[getTop] element must be provided, but was received:",e,"\nThe function returned:",void 0));if(!(e instanceof HTMLElement))return void this.strictAssert(0,"[getTop] element must be HTMLElement, but was received:",e,"\nThe function returned:",void 0);if(null===t)return this._DOM.getElementOffsetTop(e);if(!(t instanceof HTMLElement))return void this.strictAssert(0,"[getTop] root must be HTMLElement, but was received:",t,"\nThe function returned:",void 0);if(o=o||{element:e,root:t},0===i&&!t.contains(e))return void this.strictAssert(0,"[getTop] the provided root does not contain the element.",{element:e,root:t,paramSnapshot:o},"\nThe function returned:",void 0);if(!(r=r||$e.call(this,t,o)))return void(Be(this)&&console.warn("Root has no a usable offset reference; nothing else to measure against. \nThe function returned:",void 0,{element:e,paramSnapshot:o,offsetParent:a,traversal:s}));if(e===t)return i;const s=[...n,e],a=this._DOM.getElementOffsetParent(e);if(!a)return void(Be(this)&&console.warn("Element has no offset parent; offset chain is broken. \nThe function returned:",void 0,{element:e,paramSnapshot:o,offsetParent:a,traversal:s}));const l=this._DOM.getElementOffsetTop(e);return a===t?l+i:a===r.sharedOffsetParent?(r.sharedOffsetParentIsBody&&!r.warnedAboutBody&&(r.warnedAboutBody=!0,Be(this)&&console.warn("getTop(): reached document.body while measuring offsets. 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function returned:",void 0)}function We(e,t){if(!e)return;const i=this.getBottom(e,t);let o;const n=this.createNeutralBlock();this._DOM.insertAfter(e,n);const r=this.getTop(n,t);this._DOM.removeNode(n);if(r>=i)o=r;else{o=i+parseInt(this._DOM.getComputedStyle(e).marginBottom)}return o}function ze(e){const t=parseInt(this._DOM.getComputedStyle(e).marginTop),i=parseInt(this._DOM.getComputedStyle(e).marginBottom);return this._DOM.getElementOffsetHeight(e)+t+i}function je(e,t){const i=parseInt(this._DOM.getComputedStyle(e).marginTop);return this.getTop(e,t)-i}function Ve(e){const t=this.create();this._DOM.insertAtEnd(e,t);const i=this._DOM.getElementOffsetWidth(t);return this._DOM.removeNode(t),i}function Ue(e,t="",i=!0){const o=this.create();i&&this._DOM.setStyles(o,{overflow:"auto"});const n=this._DOM.cloneNodeWrapper(e);this._DOM.setInnerHTML(n,t),this._DOM.insertAtEnd(o,n),this._DOM.insertBefore(e,o);const r=this._DOM.getElementOffsetHeight(o);return this._DOM.removeNode(o),r}function qe(e){const t=this.createNeutral();this._DOM.setInnerHTML(t,"!"),this._DOM.setStyles(t,{display:"block"}),this._DOM.insertAtEnd(e,t);const i=this._DOM.getElementOffsetHeight(t);return this._DOM.removeNode(t),i}function Ke(e,t=0){const i=this._DOM.getElementOffsetTop(e),o=this._DOM.cloneNode(e),n="!<br />".repeat(t);[...o.children].forEach(e=>this._DOM.setInnerHTML(e,n)),this._DOM.insertBefore(e,o);const r=this._DOM.getElementOffsetTop(e);return this._DOM.removeNode(o),r-i}function Ye(e){const t=this._DOM.getElementOffsetTop(e),i=this._DOM.cloneNodeWrapper(e);this._DOM.insertBefore(e,i);const o=this._DOM.getElementOffsetTop(e);return this._DOM.removeNode(i),o-t}function Xe(e){const t=this._DOM.getElementOffsetTop(e),i=this._DOM.cloneNodeWrapper(e),o=e.children.length,n=[...e.children];this._DOM.insertBefore(e,i);const r=[];for(let s=0;s<o;s++){const a=[];for(let e=0;e<o;e++){let t;e===s?(t=this._DOM.cloneNodeWrapper(n[e]),this._DOM.setInnerHTML(t,"")):(t=document.createElement("td"),this._DOM.setInnerHTML(t,""),this._DOM.setStyles(t,{padding:"0",border:"none",verticalAlign:"top",lineHeight:"0",minHeight:"0",fontSize:"0"})),a.push(t)}this._DOM.insertAtEnd(i,...a);const l=this._DOM.getElementOffsetTop(e)-t;r.push(l),a.forEach(e=>this._DOM.removeNode(e))}return this._DOM.removeNode(i),r}function Qe(e){if(!(e instanceof HTMLElement)||"TABLE"!==e.tagName)throw new Error("Expected a <table> element.");const t=[...e.children].reduce((e,t)=>{const 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t={rows:s.rows,DOM:s.DOM||this._DOM,cellTagFilter:s.cellTagFilter,guardCallback:s.guardCallback};Array.isArray(t.rows)&&t.DOM&&(a=this.computeRowFlags(t),e.guards?.onFlags?.({flags:a,rowIndex:o,rowSlices:n}))}return e.metrics?.refresh?.({rowIndex:o,rowSlices:n,flags:a}),r.onRowsChanged?.({rowIndex:o,rowSlices:n,flags:a}),{flags:a}}W("pagination");function Oo({cells:e}){return Array.isArray(e)&&e.length?e.map(e=>{if(!e)return 0;const t=this._DOM.getComputedStyle(e),i=(parseFloat(t?.paddingTop)||0)+(parseFloat(t?.paddingBottom)||0)+(parseFloat(t?.borderTopWidth)||0)+(parseFloat(t?.borderBottomWidth)||0);return Number.isFinite(i)?Math.max(0,i):0}):[]}const vo=W("pagination");function Do({ownerLabel:e,DOM:t,row:i,targetHeight:o,cachedShells:n,getRowShellHeightsCallback:r,scaleCellsToHeightCallback:s}){if(e||vo(this)&&console.warn("[scaleRowCellsToHeight] 👤 Owner wanted!",{owner:e}),!i)return vo(this)&&console.warn("[pagination.overflow] Missing row for 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n=e.at(-1);if(!n)return void(o&&o._&&console.warn(`[${i}.shortTail] Missing tail slice for absorption check.`));const r=this?._DOM;if(!r)return void(o&&o._&&console.warn(`[${i}.shortTail] Missing DOM facade on Node instance.`));const s=r.getElementOffsetHeight(n)||0,a=Number.isFinite(t)?t:0;if(s<=a){o&&o._&&console.log("🫟 Short tail absorbed last slice",{ownerLabel:i,tailHeight:s,reservedCapacity:a});const t=e.at(-2);t&&r.moveRowContent(n,t),r.removeNode(n),e.pop()}}const Bo=W("pagination");function Fo({rows:e,rowIndex:t,table:i,splitBottom:o}){if(!Array.isArray(e))return null;const n=e[t];if(!n)return null;const r=this.getTop(n,i),s=this.getBottom(n,i),a=e[t+1],l=a?this.getTop(a,i):s,c=l-o;return{rowIndex:t,row:n,rowTop:r,rowBottom:s,nextMarker:l,delta:c,tailWindowHeight:o-r,isLastRow:!a,fitsCurrentWindow:c<=0}}function Ao({evaluation:e,extraCapacity:t,splitBottom:i,debug:o}){if(!e||!e.isLastRow)return!1;const n=e.rowBottom-i;return Bo(this)&&console.log("🫟 last-row-extra-check",{overflow:n,extraCapacity:t,rowBottom:e.rowBottom,splitBottom:i}),n<=t}const Ho=W("pagination");function Io({evaluation:e,utils:t={},handlers:i={}}){if(!e||!e.row)return e?.rowIndex??0;const{rowHasSpan:o=()=>!1,isSlice:n=()=>!1}=t,{handleRowWithRowspan:r=()=>e.rowIndex,handleSplittableRow:s=()=>e.rowIndex,handleAlreadySlicedRow:a=()=>e.rowIndex}=i,{row:l}=e;return o(l,e)?r({evaluation:e}):n(l,e)?a({evaluation:e}):s({evaluation:e})}function Lo({evaluation:e,splitStartRowIndexes:t,fullPageHeight:i,resolveOverflow:o,debug:n,afterResolve:r}){const{rowIndex:s,tailWindowHeight:a}=e;Ho(this)&&console.log("%c ⚠️ Row has ROWSPAN; use conservative fallback (no slicing)","color:DarkOrange; font-weight:bold");const l=o({rowIndex:s,evaluation:e,availableRowHeight:a,splitStartRowIndexes:t,fullPageHeight:i});return r?.({evaluation:e,tailWindowHeight:a,fullPageHeight:i,result:l}),l}function $o({evaluation:e,splitStartRowIndexes:t,resolveSplitFailure:i,fullPageHeight:o,debug:n}){const{rowIndex:r,row:s,tailWindowHeight:a,delta:l}=e;return Ho(this)&&console.log(`%c Row # ${r} is slice! but don't fit`,"color:DarkOrange; font-weight:bold",s),Ho(this)&&console.warn("%c SUPER BIG","background:red;color:white",l,{part:o}),i({evaluation:e,splitStartRowIndexes:t,availableRowHeight:a,fullPageHeight:o})}function Go({tailWindowHeight:e,minMeaningfulRowSpace:t,fullPartHeight:i,debug:o}){return e<t?(o&&o._&&console.log(`%c ${e} < ${t} %c (remainingPageSpace < minMeaningfulRowSpace) → use full-page budget for the first part`,"color:red; font-weight:bold; background:#F1E9D2",""),{firstPartHeight:i,insufficientRemainingWindow:!0}):{firstPartHeight:e,insufficientRemainingWindow:!1}}function Wo({rowIndex:e,row:t,firstPartHeight:i,fullPageHeight:o,debug:n,decorateRowSlice:r,rowAdapter:s}){if(!t)return{newRows:[],isFirstPartEmptyInAnyTD:!1,needsScalingInFullPage:!1};const a=s??zo.call(this,{row:t,rowIndex:e,decorateRowSlice:r}),l=a.getParentContainer?.({row:t,rowIndex:e})??t,c=a.getOriginalCells?.({row:t,rowIndex:e})??[];if(!Array.isArray(c)||0===c.length)return{newRows:[],isFirstPartEmptyInAnyTD:!1,needsScalingInFullPage:!1};const h=a.getShellHeights?.({row:t,rowIndex:e,cells:c})??[];n&&n._&&console.log("🧿 row shell heights",h),a.markOriginalRow?.({row:t,rowIndex:e,cells:c});const d=this.getSplitPointsPerCells(c,h,i,o,l)||{};n&&n._&&console.log("[✖️] getSplitPointsPerCells result:",d);const g=d.splitPointsPerCell||[],u=d.isFirstPartEmptyInAnyCell,p=d.needsScalingInFullPage,_=a.sliceCell||(({cell:e,index:t,splitPoints:i})=>this.sliceNodeBySplitPoints({index:t,rootNode:e,splitPoints:i})),f=a.beginRow||(({originalRow:t,sliceIndex:i})=>{const o=this._DOM.cloneNodeWrapper(t);return r?.({rowWrapper:o,rowIndex:e,sliceIndex:i,originalRow:t}),{rowWrapper:o}}),m=a.cloneCellFallback||(e=>this._DOM.cloneNodeWrapper(e)),b=a.handleCell||(({context:e,cellClone:t})=>{this._DOM.insertAtEnd(e.rowWrapper,t)}),w=a.finalizeRow||(({context:e})=>e.rowWrapper),S=[];if(g.some(e=>Array.isArray(e)&&e.length)){const e=this.paginationBuildBalancedRowSlices({originalRow:t,originalCells:c,splitPointsPerCell:g,sliceCell:_,beginRow:f,cloneCellFallback:m,handleCell:b,finalizeRow:w});S.push(...e)}else Ho(this)&&console.log("🔴 There is no Split");return S.length&&this.markSliceCutsInRows(S),n&&n._&&console.log("%c newRows \n","color:magenta; font-weight:bold",S),{newRows:S,isFirstPartEmptyInAnyTD:u,needsScalingInFullPage:p}}function zo({row:e,rowIndex:t,decorateRowSlice:i}){const o=Array.isArray(e),n=this;return{getParentContainer:()=>o?null:e,getOriginalCells:()=>o?[...e]:[...n._DOM.getChildren(e)],getShellHeights:({cells:t})=>o?[]:n.getTableRowShellHeightByTD(e),markOriginalRow:({cells:t})=>{o||n.markSlice(e)},beginRow:({originalRow:e,sliceIndex:r})=>{if(o)return{cells:[]};const s=n._DOM.cloneNodeWrapper(e);return i?.({rowWrapper:s,rowIndex:t,sliceIndex:r,originalRow:e}),{rowWrapper:s}},cloneCellFallback:e=>n._DOM.cloneNodeWrapper(e),handleCell:({context:e,cellClone:t})=>{o?(n.markSlice(t),e.cells.push(t)):n._DOM.insertAtEnd(e.rowWrapper,t)},finalizeRow:({context:e})=>o?e.cells:e.rowWrapper}}function jo({evaluation:e,splitResult:t,splitStartRowIndexes:i,insufficientRemainingWindow:o,extraCapacity:n,fullPageHeight:r,debug:s,handlers:a={}}){const{newRows:l,isFirstPartEmptyInAnyTD:c,needsScalingInFullPage:h}=t||{},{rowIndex:d,row:g,isLastRow:u,tailWindowHeight:p}=e,{onReplaceRow:_,onAbsorbTail:f,onRefreshRows:m,onPlacement:b,onSplitFailure:w}=a;return Array.isArray(l)&&l.length?(_?.({evaluation:e,newRows:l}),u&&f?.({evaluation:e,newRows:l,extraCapacity:n}),m?.({evaluation:e,newRows:l,splitStartRowIndexes:i}),b?.({evaluation:e,newRows:l,insufficientRemainingWindow:o,isFirstPartEmptyInAnyTD:c,needsScalingInFullPage:h,splitStartRowIndexes:i})??e.rowIndex):(Ho(this)&&console.log(`%c The row is not split. 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this.paginationProcessRowSplitResult({evaluation:e,splitResult:p,splitStartRowIndexes:t,insufficientRemainingWindow:d.insufficientRemainingWindow,extraCapacity:i,fullPageHeight:o,debug:r,handlers:l})}function Uo({evaluation:e,table:t,newRows:i,insufficientRemainingWindow:o,isFirstPartEmptyInAnyTD:n,needsScalingInFullPage:r,splitStartRowIndexes:s,pageBottom:a,fullPageHeight:l,debug:c,resolveRowBounds:h,registerPageStartCallback:d,scaleProblematicSliceCallback:g,applyFullPageScalingCallback:u}){const{rowIndex:p}=e,_=Array.isArray(i)?i[0]:null;if(!_)return d?.({targetIndex:p,reason:"Row split produced empty first slice"}),p-1;const f="function"==typeof h?h:e=>this.resolveRowBoundsGeneric(e,t),{top:m,bottom:b}=f(_),w=this.evaluateRowSplitPlacement({usedRemainingWindow:!o,isFirstPartEmpty:n,firstSliceTop:m,firstSliceBottom:b,pageBottom:a,epsilon:0});return w.placeOnCurrentPage?(w.remainingWindowSpace>0&&g?.(_,w.remainingWindowSpace),d?.({targetIndex:p+1,reason:"Row split — next slice starts 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Xo{constructor({config:e,DOM:t,node:o,selector:n}){this._debug=e.debugMode?{...e.debugConfig.paragraph}:{},this._assert=!!e.consoleAssert,this._DOM=t,this._selector=n,this._node=o,this._minParagraphLeftLines=2,this._minParagraphDanglingLines=2,this._minParagraphBreakableLines=this._minParagraphLeftLines+this._minParagraphDanglingLines||2,Object.assign(this,i)}split(e){return this._splitComplexTextBlockIntoLines(e)}_estimateLineCount(e){return Math.ceil(this._DOM.getElementOffsetHeight(e)/this._node.getLineHeight(e))}_splitComplexTextBlockIntoLines(e){if(this._debug._&&console.group("_splitComplexTextBlockIntoLines",[e]),this._estimateLineCount(e)<this._minParagraphBreakableLines)return this.logGroupEnd("few lines - Not to break it up"),[];if(this._node.hasMark(e,"split"))return this.logGroupEnd(this._selector.split),this._DOM.getChildren(e);const t=this._node.getPreparedChildren(e),i=t.map(e=>{const t=this._node.getLineHeight(e),i=this._DOM.getElementOffsetHeight(e),o=this._DOM.getElementOffsetLeft(e),n=this._DOM.getElementOffsetTop(e);return{element:e,lines:Math.ceil(i/t),left:o,top:n,height:i,lineHeight:t,text:this._DOM.getInnerHTML(e)}});this._debug._&&console.log("\n🚸 nodeChildren",[...t],"\n🚸 extendedChildrenArray",[...i]);const o=i.flatMap(e=>e.lines>1&&!this._node.isNotBreakable(e.element)?this._breakItIntoLines(e.element):e.element);this._debug._&&console.log("\n🚸🚸🚸\n partiallyLinedChildren",[...o]);const n=o.reduce((e,t,i,o)=>{if(!e.length)return e=[[t]],this._debug._&&console.log("%c➡️ ◼️ start the first line:","font-weight: bold; color: yellow; background-color: #808080;",t),e;const n=e.at(-1);if("BR"===this._DOM.getElementTagName(t))return n.push(t),e.push([]),this._debug._&&console.log("↩️ (BR) add to line last element:",t),e;if(0===n.length)return this._debug._&&console.log("⬆️ add to line 1st element:",t),n.push(t),e;const r=this._node.isVerticalDrop(n.at(-1),t);return r?(e.push([t]),this._debug._&&console.log("%c➡️ ◼️ start new line with current:","font-weight: bold; color: yellow; background-color: #808080;",t),e):r?void this.strictAssert(!0,"groupedPartiallyLinedChildren: An unexpected case of splitting a complex paragraph into lines.","\nOn the element:",t):(this._debug._&&console.log("⬆️ add to line:",t),n.push(t),e)},[]);if(this._debug._&&console.log("🟡🟡🟡 groupedPartiallyLinedChildren \n",n.length,[...n]),n.length<this._minParagraphBreakableLines)return this._debug._&&console.log("groupedPartiallyLinedChildren.length < this._minParagraphBreakableLines",n.length,"<",this._minParagraphBreakableLines),this.logGroupEnd("NOT _splitComplexTextBlockIntoLines"),[];const r=n.slice(0,this._minParagraphLeftLines).flat(),s=n.slice(-this._minParagraphDanglingLines).flat();this._debug._&&console.log("groupedPartiallyLinedChildren",[...n],"\n","minLeftLines 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_breakItIntoLines)"),this._processNestedInlineElements(e)}_processNestedInlineElements(e){this._debug._&&console.group("_processNestedInlineElements",[e]);const t=this._getNestedInlineChildren(e).flatMap(e=>this._estimateLineCount(e)>1?this._breakItIntoLines(e):e),i=this._findNewLineStarts(t,e),o=i.map((o,n)=>{const r=t[o],s=t[i[n+1]];return this._node.cloneAndCleanOutsideRange(e,r,s)});return this._DOM.insertInsteadOf(e,...o),this.logGroupEnd("Nested Inline parts"),o}_getNestedInlineChildren(e){return[...this._DOM.getChildNodes(e)].reduce((e,t)=>{if(this._node.isSignificantTextNode(t)){const i=this._node.createTextNodeWrapper();return this._DOM.wrap(t,i),e.push(i),e}if(!this._DOM.getElementOffsetParent(t)){const i=this._node.getPreparedChildren(t);return i.length>0&&e.push(...i),e}if(this._DOM.isElementNode(t)){return this._getNestedInlineChildren(t).forEach(t=>e.push(t)),e}},[])}_makeWordsFromTextNode(e){const t=this._node.splitTextByWordsGreedy(e);this._debug._&&console.log("wordArray",t);const i=t.map((e,t)=>this._node.createWord(e+"",t));return this._debug._&&console.log("wrappedWordArray",i),{wordArray:t,wrappedWordArray:i}}_breakWrappedTextNodeIntoLines(e){e.classList.add("🔠_breakItIntoLines"),e.classList.add("🚫_must_be_removed");const{wordArray:t,wrappedWordArray:i}=this._makeWordsFromTextNode(e);this._DOM.setInnerHTML(e,""),this._DOM.insertAtEnd(e,...i);const o=this._findNewLineStarts(i,e),n=o.reduce((i,n,r)=>{const s=this._node.createTextLine(),a=o[r],l=o[r+1],c=t.slice(a,l).join("")+"";return this._DOM.setInnerHTML(s,c),this._DOM.insertBefore(e,s),i.push(s),i},[]);return e.remove(),n}_findNewLineStarts(e,t){const i=t.style.lineHeight;t.style.lineHeight=2;const o=new WeakMap,n=e=>{if(!e)return null;const t=o.get(e);if(t)return t;const i=this._DOM.getElementBCR(e);return o.set(e,i),i},r=e.reduce((t,i,o)=>{const r=o>0?e[o-1]:null,s=o>0?(a=r,n(a)?.bottom):void 0;var a;const l=(e=>n(e)?.top)(i);return o>0&&s<=l&&t.push(o),t},[0]);return t.style.lineHeight=i,r}}function Qo(e){if(e)return"function"==typeof e.getDebug?e.getDebug():e.debug}function Zo(e,t,i="unknown case"){if(!e||"function"!=typeof e.getSplitBottom||"function"!=typeof e.setSplitBottom)throw new Error("updateSplitBottom: adapter must expose getSplitBottom() and setSplitBottom().");const o=e.getSplitBottom();let n;if("number"==typeof t)n=t;else{if(!(t instanceof HTMLElement))throw new Error("updateSplitBottom: unexpected value type: "+typeof t);if("function"!=typeof e.computeSplitBottomForElement)throw new Error("updateSplitBottom: adapter must implement computeSplitBottomForElement(element).");n=e.computeSplitBottomForElement(t)}e.setSplitBottom(n);const r=function(e){return e?"function"==typeof e.getSplitBottomLog?e.getSplitBottomLog():e.splitBottomLog||null:null}(e);Array.isArray(r)&&r.push(n);const s=Qo(e);s&&s._&&console.log(`%c♻️ [${function(e){return e?.label||"👤 [paginator.label] element"}(e)}] update splitBottom (with ${t}) \n • ${i}`,"color: green; font-weight: bold","\n",o||"•••","->",n,r?`\n log: ${r}`:"")}function Jo(e,t,i,o="register page start"){const n=function(e){return e?"function"==typeof e.getRows?e.getRows()||[]:e.rows||[]:[]}(e),r=n.length,s=function(e){return!!e&&("function"==typeof e.shouldAssert?e.shouldAssert():Boolean(e.assert))}(e),a=Qo(e),l=Number.isInteger(t);if(s&&console.assert(l,`registerPageStartAt: index must be an integer, got: ${t}`),!l)return;if(s&&console.assert(r>0,"registerPageStartAt: no rows to register"),0===r)return;if(0===t)return a&&a._&&console.log("%c 📍 Row #0 forced to next page (no short first fragment)","color:green; font-weight:bold"),void((n[0]instanceof HTMLElement||"number"==typeof n[0])&&Zo(e,n[0],`${o} (index=0)`));let c=Math.max(1,Math.min(t,r-1));const h=i.at(-1);if(null!=h&&c<=h&&(c=h+1),c>=r)return void(a&&a._&&console.warn(`registerPageStartAt return: computed index (${c}) >= rowsLen (${r})`,"Last split index should not equal rows.length, or the original table will be empty."));i.push(c),a&&a._&&console.log(`%c 📍 Row # ${c} registered as page start`,"color:green; font-weight:bold");const d=n[c];(d instanceof HTMLElement||"number"==typeof d)&&Zo(e,d,o)}function en({owner:e=null,currentRows:t=[]}={}){return{owner:e,currentRows:Array.isArray(t)?t:[],parts:[]}}function tn({entries:e,part:t,startIndex:i=null,endIndex:o=null,type:n="unknown",rows:r=[],meta:s}){if(!e||!t)return null;const a=function(e){if(e)return Array.isArray(e.parts)||(e.parts=[]),e.parts}(e);if(!a)return null;const l={part:t,type:n,startIndex:i,endIndex:o,rows:Array.isArray(r)?[...r]:[]};return s&&"object"==typeof s&&Object.keys(s).length&&(l.meta={...s}),a.push(l),l}class on{constructor({config:e,DOM:t,node:o,selector:n}){this._debug=e.debugMode?{...e.debugConfig.table}:{},this._assert=!!e.consoleAssert,this._DOM=t,this._selector=n,this._node=o,this._splitLabelHeightFromConfig=e.splitLabelHeight,this._initConstants(),Object.assign(this,i),this._resetCurrent()}split(e,t,i,o,n){this._setCurrent(e,t,i,o);const r=this._splitCurrentTable();return this._resetCurrent(),r}_initConstants(){this._signpostHeight=parseFloat(this._splitLabelHeightFromConfig)||0,this._minPartLines=2}_resetCurrent(){this._currentTable=void 0,this._currentFirstPageBottom=void 0,this._currentFullPageHeight=void 0,this._currentRoot=void 0,this._currentTableEntries=void 0,this._currentTableRecordedParts=void 0,this._currentTableDistributedRows=void 0,this._currentTableFirstPartContentBottom=void 0,this._currentTableFullPartContentHeight=void 0,this._currentTableTfootHeight=void 0,this._currentTableSplitBottom=void 0,this._logSplitBottom_=[],this._currentRowShellCache=void 0,this._currentOverflowHelpers=void 0,this._currentTableHasRowspan=void 0,this._currentTableHasColspan=void 0,this._currentTableInconsistentCells=void 0,this._currentTableHasUnexpectedChildren=void 0}_setCurrent(e,t,i,o){this._currentTable=e,this._currentFirstPageBottom=t,this._currentFullPageHeight=i,this._currentRoot=o,this._currentRowShellCache=new WeakMap,this._currentOverflowHelpers=this._composeOverflowHelpers()}_prepareCurrentTableForSplitting(){this._lockCurrentTableWidths(),this._collectCurrentTableEntries(),this._updateCurrentTableDistributedRows(),this._currentTableRecordedParts=en({owner:this._currentTable,currentRows:this._currentTableDistributedRows}),this._currentTableEntries&&(this._currentTableEntries.recordedParts=this._currentTableRecordedParts),this._currentTable.__html2pdf4docRecordedParts=this._currentTableRecordedParts,this._analyzeCurrentTableStructure(),this._collectCurrentTableMetrics()}_lockCurrentTableWidths(){this._node.lockTableWidths(this._currentTable)}_splitCurrentTable(){this._prepareCurrentTableForSplitting(),this._setCurrentTableFirstSplitBottom(),this._debug._&&console.group("%c📊 _splitCurrentTable()","color:green; background:#eee; padding:3px","\n•",this._currentTableFirstPartContentBottom,"(1st bottom)","\n•",this._currentTableFullPartContentHeight,"(full part height)",{table:this._currentTable,rows:[...this._currentTableDistributedRows],rowCount:this._currentTableDistributedRows.length,entries:this._currentTableEntries,root:this._currentRoot});const e=this._resolveCurrentTableDistributedRowsInPlace();if(this._debug._&&console.log("📊 updated table rows",{rows_new:[...this._currentTableDistributedRows],rowCount_new:this._currentTableDistributedRows.length,splitStartRowIndexes:e}),!e.length)return this.logGroupEnd("[_splitCurrentTable]: there are no splits (!splitStartRowIndexes.length)"),[];let t=this._createTableSlices({splitPoints:e,table:this._currentTable,tableEntries:this._currentTableEntries});return this._node.markSliceCuts([this._currentTable,...t]),this._signpostHeight&&(t=this._extendTableSlices(t)),this._DOM.insertAfter(this._currentTable,...t),this._debug._&&console.log("tableSlices",t),this._debug._&&console.log("[table.split] recordedParts",this._currentTableRecordedParts?.parts),this.logGroupEnd("[_splitCurrentTable]"),[this._currentTable,...t]}_resolveCurrentTableDistributedRowsInPlace(){let e=[];for(let t=0;t<this._currentTableDistributedRows.length;t++)t=this._evaluateAndResolveRow(t,e);return this.strictAssert(e.every(e=>Number.isInteger(e)&&e>0&&e<=this._currentTableDistributedRows.length),"splitStartRowIndexes contains invalid indexes"),this.strictAssert(e.every((e,t,i)=>0===t||e>i[t-1]),"splitStartRowIndexes must be strictly ascending and without duplicates"),this.strictAssert(e.at(-1)!==this._currentTableDistributedRows.length,"Last split index should not equal rows.length, or the original table will be empty."),e}_evaluateAndResolveRow(e,t){const i=e,o=this._currentTableDistributedRows.length;this._debug._&&console.groupCollapsed(`🔲 %c Check the Row # ${i} (from ${o})`,"");const n=this._node.paginationBuildRowEvaluationContext({rows:this._currentTableDistributedRows,rowIndex:e,table:this._currentTable,splitBottom:this._currentTableSplitBottom});if(!n?.row)return console.warn("[table.split] Missing row during evaluation.",{rowIndex:e}),this.logGroupEnd(`Row # ${i} (from ${o}) is checked`),e;if(this._debug._){const e=n.fitsCurrentWindow,t=e?"green":"orange",i=e?"<=":">";console.log(`%c📐 does row fit? %c ${e} %c :: ${n.nextMarker} ${i} ${this._currentTableSplitBottom} %c(Δ=${n.delta})`,"",`font-weight:bold;color:${t};`,"",`color:${t};`)}if(this._debug._&&console.info({row:n.row,rows:[...this._currentTableDistributedRows]}),n.fitsCurrentWindow)return this._debug._&&console.log(`%c ✓ Row # ${e}: PASS`,"color:green"),this.logGroupEnd(`Row # ${i} (from ${o}) is checked`),e;const r=this._node.calculateFinalPartReclaimedHeight({signpostHeight:this._signpostHeight,tfootHeight:this._currentTableTfootHeight});if(this._node.paginationCanAbsorbLastRow({evaluation:n,extraCapacity:r,splitBottom:this._currentTableSplitBottom,debug:this._debug}))return this._debug._&&console.log("🫟 last-row-fits-without-bottom-signpost: skip split"),this.logGroupEnd(`Row # ${i} (from ${o}) is checked`),e;const s=this._resolveOverflowingRow({evaluation:n,splitStartRowIndexes:t,extraCapacity:r});return this.logGroupEnd(`Row # ${i} (from ${o}) is checked`),s}_resolveOverflowingRow({evaluation:e,splitStartRowIndexes:t,extraCapacity:i}){return this._node.paginationResolveOverflowingRow({evaluation:e,utils:{rowHasSpan:e=>this._rowHasSpan(e),isSlice:e=>this._node.isSlice(e)},handlers:{handleRowWithRowspan:()=>this._node.paginationResolveRowWithRowspan({evaluation:e,splitStartRowIndexes:t,fullPageHeight:this._currentTableFullPartContentHeight,resolveOverflow:({evaluation:e,splitStartRowIndexes:t,availableRowHeight:i,fullPageHeight:o})=>this._forwardOverflowFallback({rowIndex:e.rowIndex,row:e.row,availableRowHeight:i,fullPageHeight:o,splitStartRowIndexes:t,reasonTail:"Row with ROWSPAN — move to next page",reasonFull:"Row with ROWSPAN — scaled TDs to full page",branch:"rowspan"}),debug:this._debug,afterResolve:({tailWindowHeight:e,fullPageHeight:t})=>{this._debug._&&e>=t&&console.warn("[table.fallback] ROWSPAN row required full-page scaling to fit.")}}),handleSplittableRow:()=>this._resolveSplittableRow({evaluation:e,splitStartRowIndexes:t,extraCapacity:i}),handleAlreadySlicedRow:()=>this._node.paginationResolveAlreadySlicedRow({evaluation:e,splitStartRowIndexes:t,fullPageHeight:this._currentTableFullPartContentHeight,debug:this._debug,resolveSplitFailure:({evaluation:e,splitStartRowIndexes:t,availableRowHeight:i,fullPageHeight:o})=>this._forwardOverflowFallback({rowIndex:e.rowIndex,row:e.row,availableRowHeight:i,fullPageHeight:o,splitStartRowIndexes:t,reasonTail:"Slice doesn't fit tail — move to next page",reasonFull:"Scaled TD content to fit full page",branch:"alreadySliced"})})}})}_resolveSplittableRow({evaluation:e,splitStartRowIndexes:t,extraCapacity:i}){const{rowIndex:o}=e;this._debug._&&console.group(`%c 🔳 Try to split the ROW ${o} %c (from ${this._currentTableDistributedRows.length})`,"color:magenta;","");const n=this._node.paginationResolveSplittableRow({evaluation:e,splitStartRowIndexes:t,extraCapacity:i,fullPageHeight:this._currentTableFullPartContentHeight,minPartLines:this._minPartLines,debug:this._debug,decorateRowSlice:({rowWrapper:e,rowIndex:t,sliceIndex:i})=>{this._DOM.setAttribute(e,`.splitted_row_${t}_part_${i}`)},onBudgetInfo:({evaluation:e,firstPartHeight:t,fullPartHeight:i})=>{this._debug._&&console.info({currRowTop:e.rowTop,"• splitBottom":this._currentTableSplitBottom,"• is row sliced?":!1,"remaining page space":e.tailWindowHeight,"first part height":t,"full part height":i})},handlers:{onReplaceRow:({evaluation:e,newRows:t})=>{this._replaceRowInDOM(e.row,t)},onAbsorbTail:({newRows:e,extraCapacity:t})=>{this._node.absorbShortTrailingSliceIfFits({slices:e,extraCapacity:t,ownerLabel:"table",debug:this._debug})},onRefreshRows:({evaluation:e,newRows:t})=>{this._node.paginationRefreshRowsAfterSplit(this._getSplitterAdapter(),{rowIndex:e.rowIndex,rowSlices:t})},onPlacement:({evaluation:e,newRows:i,insufficientRemainingWindow:o,isFirstPartEmptyInAnyTD:n,needsScalingInFullPage:r})=>this._node.paginationHandleRowSlicesPlacement({evaluation:e,table:this._currentTable,newRows:i,insufficientRemainingWindow:o,isFirstPartEmptyInAnyTD:n,needsScalingInFullPage:r,splitStartRowIndexes:t,pageBottom:this._currentTableSplitBottom,fullPageHeight:this._currentTableFullPartContentHeight,debug:this._debug,registerPageStartCallback:({targetIndex:e,reason:i})=>this._registerPageStartAt(e,t,i),scaleProblematicSliceCallback:(e,t)=>{t>0&&(this._debug._&&console.log("⚖️ scaleProblematicCellsToHeight"),this._scaleProblematicCellsToHeight(e,t,this._getRowShellHeights(e)))},applyFullPageScalingCallback:({row:e,needsScalingInFullPage:t,fullPageHeight:i})=>{this._node.paginationApplyFullPageScaling({needsScalingInFullPage:t&&Boolean(e),payload:{row:e,targetHeight:i},scaleCallback:({row:e,targetHeight:t})=>(this._debug._&&console.log("⚖️ scaleProblematicCellsToHeight"),this._scaleProblematicCellsToHeight(e,t,this._getRowShellHeights(e)))})}}),onSplitFailure:({evaluation:e,splitStartRowIndexes:t,availableRowHeight:i,fullPageHeight:o})=>this._forwardOverflowFallback({rowIndex:e.rowIndex,row:e.row,availableRowHeight:i,fullPageHeight:o,splitStartRowIndexes:t,reasonTail:"Split failed — move row to next page",reasonFull:"Scaled TDs to fit full-page",branch:"splitFailure"})}});return this.logGroupEnd(`🔳 Try to split the ROW ${o} (from ${this._currentTableDistributedRows.length})`),n}_collectCurrentTableEntries(){this._currentTableEntries=this._node.getTableEntries(this._currentTable)}_rowHasSpan(e){const t=[...this._DOM.getChildren(e)];for(const e of t){const t=this._DOM.getElementTagName(e);if("TD"!==t&&"TH"!==t)continue;const i=parseInt(e.getAttribute("rowspan"));if(Number.isFinite(i)&&i>1)return!0}return!1}_collectCurrentTableMetrics(){const e=this._node.getEmptyNodeHeightByProbe(this._currentTable,'<tr style="padding:0;border:0;"><td style="padding:0;border:0;"></td></tr>',!1),t=this._node.getTopForPageStartCandidate(this._currentTable,this._currentRoot),i=(this._node.getTopWithMargin(this._currentTable,this._currentRoot),this._DOM.getElementOffsetHeight(this._currentTableEntries.caption)||0),o=this._DOM.getElementOffsetTop(this._currentTableDistributedRows[0],this._currentTable)-i||0;this._currentTableTfootHeight=this._DOM.getElementOffsetHeight(this._currentTableEntries.tfoot)||0,this._currentTableFirstPartContentBottom=this._currentFirstPageBottom-t-e-this._signpostHeight,this._currentTableFullPartContentHeight=this._currentFullPageHeight-i-o-this._currentTableTfootHeight-e-2*this._signpostHeight}_getDistributedRows(e){return[...e.rows,...e.tfoot?[e.tfoot]:[]]}_updateCurrentTableDistributedRows(){this._currentTableDistributedRows=this._getDistributedRows(this._currentTableEntries)}_analyzeCurrentTableStructure(){this._currentTableEntries;const e=this._currentTableDistributedRows||[],t=this._node.computeRowFlags({rows:e,DOM:this._DOM,cellTagFilter:(e,t)=>"TFOOT"!==this._DOM.getElementTagName(t.parentNode)&&("TD"===e||"TH"===e)});this._currentTableHasRowspan=t.hasRowspan,this._currentTableHasColspan=t.hasColspan,this._currentTableInconsistentCells=t.inconsistentCells,this._debug._&&(t.hasRowspan&&console.warn("[table.guard] ROWSPAN detected — slicing not implemented; applying conservative fallback.",{table:this._currentTable}),t.hasColspan&&console.warn("[table.guard] COLSPAN present — handled within-row slicing; monitor results.",{table:this._currentTable}),t.inconsistentCells&&console.warn("[table.guard] Inconsistent cell counts across rows — results may vary.",{table:this._currentTable}))}_updateCurrentTableEntriesAfterSplit(e,t){this._currentTableEntries.rows.splice(e,1,...t)}_setCurrentTableFirstSplitBottom(){this._node.getTop(this._currentTableDistributedRows[0],this._currentTable)>this._currentTableSplitBottom?(this._updateCurrentTableSplitBottom(this._currentTableFullPartContentHeight,"SPECIAL CASE: start immediately from the full height of the page"),this._debug._&&console.log("The Row 0 goes to the 2nd page")):this._updateCurrentTableSplitBottom(this._currentTableFirstPartContentBottom,"start with a short first part")}_getPaginatorAdapter(){return{label:"table",getSplitBottom:()=>this._currentTableSplitBottom,setSplitBottom:e=>{this._currentTableSplitBottom=e},computeSplitBottomForElement:e=>this._node.getTop(e,this._currentTable)+this._currentTableFullPartContentHeight,getRows:()=>this._currentTableDistributedRows,shouldAssert:()=>this._assert,getDebug:()=>this._debug,getSplitBottomLog:()=>this._logSplitBottom_}}_getSplitterAdapter(){const e=()=>({rows:this._currentTableDistributedRows||[],DOM:this._DOM,cellTagFilter:(e,t)=>{const i=t?.parentNode;return"TFOOT"!==(i?this._DOM.getElementTagName(i):void 0)&&("TD"===e||"TH"===e)}});return{label:"table",rows:{getCurrentRows:()=>this._currentTableDistributedRows||[],replaceRow:({rowIndex:e,rowSlices:t})=>{this._node.applyRowSlicesToEntriesAfterRowSplit(this._currentTableEntries,e,t)},syncEntries:()=>{this._updateCurrentTableDistributedRows(),this._currentTableRecordedParts&&(this._currentTableRecordedParts.currentRows=this._currentTableDistributedRows)},getGuardConfig:e,onRowsChanged:()=>{this._currentTableRecordedParts&&(this._currentTableRecordedParts.currentRows=this._currentTableDistributedRows)}},guards:{getConfig:e,onFlags:({flags:e})=>{e&&(this._currentTableHasRowspan=Boolean(e.hasRowspan),this._currentTableHasColspan=Boolean(e.hasColspan),this._currentTableInconsistentCells=Boolean(e.inconsistentCells))}}}}_updateCurrentTableSplitBottom(e,t="unknown case"){Zo(this._getPaginatorAdapter(),e,t)}_registerPageStartAt(e,t,i="register page start"){Jo(this._getPaginatorAdapter(),e,t,i)}_composeOverflowHelpers(){const e=this._node.scaleCellsToHeight.bind(this._node),t=this._getRowShellHeights.bind(this),i={ownerLabel:"table",registerPageStartCallback:this._registerPageStartAt.bind(this),debugLogger:this._debug&&this._debug._?(e,t)=>console.log(e,t):void 0,scaleProblematicCellsCallback:(i,o,n)=>this._node.scaleRowCellsToHeight({ownerLabel:"table",DOM:this._DOM,row:i,targetHeight:o,cachedShells:n,getRowShellHeightsCallback:t,scaleCellsToHeightCallback:e})};return this._currentOverflowHelpers=i,i}_scaleProblematicCellsToHeight(e,t,i){return(this._currentOverflowHelpers||this._composeOverflowHelpers()).scaleProblematicCellsCallback(e,t,i)}_forwardOverflowFallback({rowIndex:e,row:t,availableRowHeight:i,fullPageHeight:o,splitStartRowIndexes:n,reasonTail:r,reasonFull:s,branch:a}){const l=this._currentOverflowHelpers||this._composeOverflowHelpers(),c={ownerLabel:`table:${a}`,rowIndex:e,row:t,availableRowHeight:i,fullPageHeight:o,splitStartRowIndexes:n,reasonTail:r,reasonFull:s,registerPageStartCallback:l.registerPageStartCallback,scaleProblematicCellsCallback:l.scaleProblematicCellsCallback,debugLogger:l.debugLogger};return this._debug._&&console.log(`%c[table.overflow] branch=${a} rowIndex=${e} tail=${i} full=${o}`,"color:orange; font-weight:bold",{reasonTail:r,reasonFull:s}),"splitFailure"===a?this._node.handleRowSplitFailure(c):this._node.handleRowOverflow(c)}_getRowShellHeights(e){if(!this._currentRowShellCache)return this._node.getTableRowShellHeightByTD(e);if(this._currentRowShellCache.has(e))return this._currentRowShellCache.get(e);const t=this._node.getTableRowShellHeightByTD(e);return this._currentRowShellCache.set(e,t),t}_createTableSlice({startId:e,endId:t,table:i,tableEntries:o}){this._debug._&&console.group(`[CREATE Table Slice] range: [${e}, ${t})`),this.strictAssert(Number.isInteger(e)&&(Number.isInteger(t)||t===1/0),`[createTableSlice] invalid bounds: startId=${e}, endId=${t}`);const n=o&&o.rows?o.rows.length:0;this.strictAssert(n>=0,`[createTableSlice]: invalid rows length: ${n}`),this.strictAssert(e>0&&t>0&&e<t,`[createTableSlice] out-of-range slice [${e}, ${t}) for rowsLen=${n}`);const r=o.rows.slice(e,t),s=this._node.createSliceWrapper(i),a=this._node.createTable({wrapper:s,colgroup:this._DOM.cloneNode(o.colgroup),caption:this._DOM.cloneNode(o.caption),thead:this._DOM.cloneNode(o.thead),tfoot:t===1/0?this._DOM.cloneNode(o.tfoot):null,tbody:r});return this.logGroupEnd("[CREATE Table Slice]"),a}_createTableSlices({splitPoints:e,table:t,tableEntries:i}){return e.map((e,o,n)=>this._createTableSlice({startId:e,endId:o===n.length-1?1/0:n[o+1],table:t,tableEntries:i}))}_extendTableSlices(e){return e.reduce((e,t,i,o)=>{const n=0===i,r=i===o.length-1;return n&&e.push(this._createBottomSignpost()),e.push(this._node.createForcedPageBreak()),e.push(this._createTopSignpost()),e.push(t),!r&&e.push(this._createBottomSignpost()),e},[])}_createTopSignpost(){return this._node.createSignpost("(table continued)",this._signpostHeight)}_createBottomSignpost(){return this._node.createSignpost("(table continues on the next page)",this._signpostHeight)}_replaceRowInDOM(e,t){this._debug._&&this._DOM.setAttribute(e,".🚫_must_be_removed"),this._DOM.insertInsteadOf(e,...t)}}class nn{constructor({config:e,DOM:t,node:i,selector:o}){this._debug=e.debugMode?{...e.debugConfig.tableLike}:{},this._DOM=t,this._selector=o,this._node=i,this._minLeftLines=2,this._minDanglingLines=2,this._minBreakableLines=this._minLeftLines+this._minDanglingLines,this._minLeftRows=1,this._minDanglingRows=1,this._minBreakableRows=1,this._minPreFirstBlockLines=3,this._minPreLastBlockLines=3,this._minPreBreakableLines=this._minPreFirstBlockLines+this._minPreLastBlockLines,this._minBreakableGridRows=4,this._imageReductionRatio=.8,this._signpostHeight=parseFloat(e.splitLabelHeight)||0}split(e,t,i,o,n){const r=n||this._DOM.getComputedStyle(e);this._debug._&&console.log("root",o);const s=this._node.getPreparedChildren(e),a=this._node.getTop(e,o),l=this._node.getEmptyNodeHeightByProbe(e),c=i-l;let h=s,d=0,g=[],u=t-a-l;const p=r.position;"relative"!=p&&this._DOM.setStyles(e,{position:"relative"});for(let t=0;t<h.length;t++){const i=h[t];this._node.getBottom(i,e)>u&&(t&&g.push(t),t&&(d+=1),u=t?this._node.getTop(i,e)+c:c)}if(this._DOM.setStyles(e,{position:p}),!g.length)return this._debug._&&console.log("splitters.length",g.length),[];g.push(null);const _=g.map((t,i,o)=>{const n=this._node.createSliceWrapper(e),r=o[i-1]||0,s=t||o[o.length];return this._DOM.insertAtEnd(n,...h.slice(r,s)),n});return this._node.markSliceCuts(_),this._DOM.replaceNodeContentsWith(e,..._),this._DOM.removeAllClasses(e),this._DOM.removeAllStyles(e),this._DOM.setStyles(e,{display:"contents"}),this._DOM.setAttribute(e,"[slough-node]",""),_}}class rn{constructor({config:e,DOM:t,node:o,selector:n}){this._debug=e.debugMode?{...e.debugConfig.grid}:{},this._assert=!!e.consoleAssert,Object.assign(this,i),this._DOM=t,this._selector=n,this._node=o,this._resetCurrent(),this._minBreakableGridRows=1,this._minGridRowContentLines=2,this._gridCellLineHeightCache=new WeakMap,this._gridComputedStyleCache=new WeakMap,this._signpostHeight=parseFloat(e.splitLabelHeight)||0}split(e,t,i,o,n){this._resetCurrent(),this._debug._&&console.group("%c split Grid Node","background:#00FFFF",e);const r=this._node.getPreparedChildren(e);this._node.lockNodesWidths(r);const s=n||this._getComputedStyleCached(e);if(!r.length)return this._node.setInitStyle(!1,e,s),this._debug._&&console.groupEnd(),[];this._node.setInitStyle(!0,e,s);const a=this._scanGridLayout(e,s);if(!a.safe)return this._debug._&&console.warn("[grid.split] skip unsafe layout",a),this._debug._&&console.warn("[grid.split] Unsupported grid layout detected; keeping original grid intact.",a),this._node.setInitStyle(!1,e,s),this._debug._&&console.groupEnd(),[];const l=[];let c=!1,h=!1;const d=new Set;let g=null,u=null,p=null;r.forEach(t=>{const i=this._getComputedStyleCached(t),o=parseInt(i.gridRowStart,10),n=Number.isFinite(o),r=this._node.getTop(t,e),s=this._node.getBottom(t,e);let a=!1;a=!l.length||(n&&null!=g?o!==g:null!=p?r>=p-.5:null==u||Math.abs(r-u)>.5),a?(l.push([t]),g=n?o:null,u=r,p=s):(l[l.length-1].push(t),n&&null==g&&(g=o),(null==u||r<u)&&(u=r),(null==p||s>p)&&(p=s));const _=i.gridRowEnd||"",f=i.gridColumnEnd||"";c=c||_.includes("span"),h=h||f.includes("span"),n&&d.add(o)});const _=d.size>0&&Math.max(...d)>l.length;if(_)return this._debug._&&console.warn("[grid.split]","Unsupported implicit row gap detected; keeping grid unsplit.",{hasImplicitRowGaps:_}),this._node.setInitStyle(!1,e,s),this._debug._&&console.groupEnd(),[];if(c||h)return this._debug._&&console.warn("[grid.split]","Grid contains row/column spans; using fallback (move row to next page).",{hasRowSpan:c,hasColumnSpan:h}),this._debug._&&console.groupEnd(),this._fallbackMoveGridToNextPage({gridNode:e,nodeComputedStyle:s});this.log("grid.split","currentRows:",l);const f=this._node.getTop(e,o),m=this._node.getEmptyNodeHeightByProbe(e),b=t-f-m,w=i-m;if(this.log("grid.split",{firstPartHeight:b,fullPagePartHeight:w}),this._currentGridNode=e,this._currentGridRows=l,this._currentGridFullPartHeight=w,this._currentGridSplitLog=[],this._currentGridEntries=en({owner:e,currentRows:l}),this._currentGridRecordedParts=this._currentGridEntries,this._currentGridNode.__html2pdf4docRecordedParts=this._currentGridRecordedParts,this._currentGridShellCache=new WeakMap,l.length<this._minBreakableGridRows&&this._DOM.getElementOffsetHeight(e)<i)return this._node.setInitStyle(!1,e,s),this._resetCurrent(),this.logGroupEnd("%c END [grid.split]: DON'T SPLIT, it isn't breakable and fits in the page"),[];const S=[],M=this._currentGridEntries,y=function({label:e="loop",limit:t,assert:i=!1}={}){const o=Number.isFinite(t)&&t>0?Math.floor(t):1;let n=0;return()=>{if(n+=1,n<=o)return;const t={label:e,iterations:n,limit:o};throw i&&console.assert(!1,`\n\n ⛔ [${e}] ♾️ loop guard triggered`,t),new Error(`\n ⛔ [${e}] ♾️ loop guard triggered`)}}({label:"grid.split",limit:Math.max(1,6*(l.length||1)),assert:this._assert});this._updateCurrentGridSplitBottom(b,"start with initial window");for(let t=0;t<l.length;t+=1){y();const i=this._buildGridRowEvaluation({rows:l,rowIndex:t,gridNode:e,splitBottom:this._currentGridSplitBottom});if(!i?.row){this._debug._&&console.warn("[grid.split] Missing row during evaluation; keeping grid unsplit at this row.",{rowIndex:t});continue}if(i.rowBottom<=this._currentGridSplitBottom){this.log("grid.split","Row fits current window",{rowIndex:t,splitBottom:this._currentGridSplitBottom});continue}const o=this._resolveGridOverflowingRow({evaluation:i,splitStartRowIndexes:S});o<t&&(t=Math.max(o,-1))}const P=S.length?S.at(-1):0,C=[...S.map((t,i,o)=>this._buildGridSplit({startId:o[i-1]||0,endId:t,node:e,entries:M})).filter(Boolean).map(e=>e.part),this._createAndInsertGridFinalSlice({node:e,entries:M,startId:P})];return this.log("grid.split",{splitStartRowIndexes:S,splits:C,recordedParts:this._currentGridRecordedParts?.parts}),this._node.setInitStyle(!1,e,s),this._resetCurrent(),this.logGroupEnd("split Grid Node"),C}_fallbackMoveGridToNextPage({gridNode:e,nodeComputedStyle:t}){return this._node.setInitStyle(!1,e,t),this._resetCurrent(),[]}_resetCurrent(){this._currentGridNode=void 0,this._currentGridRows=void 0,this._currentGridEntries=void 0,this._currentGridRecordedParts=void 0,this._currentGridSplitBottom=void 0,this._currentGridFullPartHeight=void 0,this._currentGridSplitLog=void 0,this._currentGridRowFlags=void 0,this._currentGridShellCache=void 0,this._gridCellLineHeightCache=new WeakMap,this._gridComputedStyleCache=new WeakMap}_getGridSplittableHandlers({evaluation:e,splitStartRowIndexes:t}){return{getRowSliceAdapter:({row:t})=>this._createGridRowSliceAdapter({row:t,rowIndex:e.rowIndex}),onReplaceRow:({newRows:t})=>{this._removeOriginalGridRowCells(e.row),this._node.paginationRefreshRowsAfterSplit(this._getSplitterAdapter(),{rowIndex:e.rowIndex,rowSlices:t})},onAbsorbTail:()=>{},onRefreshRows:({newRows:t})=>{this._node.paginationRefreshRowsAfterSplit(this._getSplitterAdapter(),{rowIndex:e.rowIndex,rowSlices:t})},onPlacement:({evaluation:e,newRows:i,insufficientRemainingWindow:o,isFirstPartEmptyInAnyTD:n,needsScalingInFullPage:r})=>this._node.paginationHandleRowSlicesPlacement({evaluation:e,table:this._currentGridNode,newRows:i,insufficientRemainingWindow:o,isFirstPartEmptyInAnyTD:n,needsScalingInFullPage:r,splitStartRowIndexes:t,pageBottom:this._currentGridSplitBottom,fullPageHeight:this._currentGridFullPartHeight,debug:this._debug,resolveRowBounds:e=>this._getRowBounds(e,this._currentGridNode),registerPageStartCallback:({targetIndex:e,reason:i})=>this._registerPageStartAt(e,t,i),scaleProblematicSliceCallback:(e,t)=>this._scaleGridCellsToHeight(e,t),applyFullPageScalingCallback:({row:e,needsScalingInFullPage:t,fullPageHeight:i})=>{this._node.paginationApplyFullPageScaling({needsScalingInFullPage:t&&Boolean(e),payload:{cells:e,targetHeight:i},scaleCallback:({cells:e,targetHeight:t})=>this._scaleGridCellsToHeight(e,t)})}}),onSplitFailure:({evaluation:e,splitStartRowIndexes:t,availableRowHeight:i,fullPageHeight:o})=>this._forwardGridOverflowFallback({evaluation:e,splitStartRowIndexes:t,availableRowHeight:i,fullPageHeight:o,branch:"splitFailure"})}}_forwardGridOverflowFallback({evaluation:e,splitStartRowIndexes:t,availableRowHeight:i,fullPageHeight:o=this._currentGridFullPartHeight,branch:n,reasonTail:r,reasonFull:s}){const a=this._composeGridOverflowHelpers(),l={ownerLabel:`grid:${n}`,gridNode:this._currentGridNode,evaluation:e,rowIndex:e.rowIndex,row:e.row,availableRowHeight:i,fullPageHeight:o,splitStartRowIndexes:t,reasonTail:r||("splitFailure"===n?"Grid split failed — move row to next page":"Grid slice overflow — move row to next page"),reasonFull:s||("splitFailure"===n?"Grid split failed — scaled cells to full page":"Grid slice overflow — scaled cells to full page"),registerPageStartCallback:a.registerPageStartCallback,scaleProblematicCellsCallback:a.scaleProblematicCellsCallback,debugLogger:a.debugLogger};return this._debug._&&console.log("[grid.overflow]",n,l),"splitFailure"===n?this._node.handleRowSplitFailure(l):this._node.handleRowOverflow(l)}_buildGridRowEvaluation({rows:e,rowIndex:t,gridNode:i,splitBottom:o}){if(!Array.isArray(e))return null;const n=e[t];if(!n)return null;const r=Array.isArray(n)?new Array(n.length):null,{top:s,bottom:a}=this._getRowBounds(n,i),l=e[t+1],c=l?this._getRowTop(l,i):a,h=c-o;return{rowIndex:t,row:n,rowTop:s,rowBottom:a,nextMarker:c,delta:h,tailWindowHeight:o-s,isLastRow:!l,fitsCurrentWindow:h<=0,cellStyles:r}}_composeGridOverflowHelpers(){return{registerPageStartCallback:this._registerPageStartAt.bind(this),scaleProblematicCellsCallback:(e,t)=>!!Array.isArray(e)&&this._scaleGridCellsToHeight(e,t),debugLogger:this._debug&&this._debug._?(e,t)=>console.log(e,t):void 0}}_resolveGridOverflowingRow({evaluation:e,splitStartRowIndexes:t}){return this._node.paginationResolveOverflowingRow({evaluation:e,utils:{rowHasSpan:()=>!1,isSlice:e=>this._isGridRowSlice(e)},handlers:{handleRowWithRowspan:()=>(this._debug._&&console.warn("[grid.split] ROWSPAN guard triggered unexpectedly.",{evaluation:e}),this._registerPageStartAt(e.rowIndex,t,"Grid ROWSPAN fallback — move row to next page"),e.rowIndex-1),handleSplittableRow:()=>this._resolveGridSplittableRow({evaluation:e,splitStartRowIndexes:t}),handleAlreadySlicedRow:()=>this._forwardGridOverflowFallback({evaluation:e,splitStartRowIndexes:t,branch:"alreadySliced"})}})}_resolveGridSplittableRow({evaluation:e,splitStartRowIndexes:t}){const{rowIndex:i}=e;this._debug._&&console.group("%c[grid.split] Stage5 — splittable row","color:#0080ff",{rowIndex:i,row:e.row,tailWindowHeight:e.tailWindowHeight});const o=this._estimateGridRowMeaningfulSpace({row:e.row,cellStyles:e.cellStyles,minContentLines:this._minGridRowContentLines});if(!(o>0))return console.warn("[grid.metrics] Meaningful row space is unavailable; falling back to overflow handler."),this._forwardGridOverflowFallback({evaluation:e,splitStartRowIndexes:t,availableRowHeight:e.tailWindowHeight,fullPageHeight:this._currentGridFullPartHeight,branch:"metricsMissing",reasonTail:"Grid row metrics missing — move row to next page",reasonFull:"Grid row metrics missing — scaled cells to full page"});const n=this._node.paginationCalculateRowSplitBudget({tailWindowHeight:e.tailWindowHeight,minMeaningfulRowSpace:o,fullPartHeight:this._currentGridFullPartHeight,debug:this._debug}),r=this._node.paginationSplitRow({rowIndex:i,row:e.row,firstPartHeight:n.firstPartHeight,fullPageHeight:this._currentGridFullPartHeight,debug:this._debug,decorateRowSlice:({rowWrapper:e,rowIndex:t,sliceIndex:i})=>{e instanceof HTMLElement&&this._DOM.setAttribute(e,`.grid_row_${t}_part_${i}`)},rowAdapter:this._createGridRowSliceAdapter({row:e.row,rowIndex:i,cellStyles:e.cellStyles})}),s=this._node.paginationProcessRowSplitResult({evaluation:e,splitResult:r,splitStartRowIndexes:t,insufficientRemainingWindow:n.insufficientRemainingWindow,extraCapacity:0,fullPageHeight:this._currentGridFullPartHeight,debug:this._debug,handlers:this._getGridSplittableHandlers({evaluation:e,splitStartRowIndexes:t})});return this.logGroupEnd("[grid.split] Stage5 — splittable row"),s}_createGridRowSliceAdapter({row:e,rowIndex:t,cellStyles:i}){if(!Array.isArray(e))return null;const o=this._currentGridNode,n=e[0]||null,r=this;return{getParentContainer:()=>o,getOriginalCells:()=>[...e],getShellHeights:()=>r._getGridShellHeights(e,i),markOriginalRow:({cells:e})=>{e.forEach(e=>r._node.markSlice(e))},beginRow:()=>({fragment:r._DOM.createDocumentFragment(),cells:[]}),cloneCellFallback:e=>r._DOM.cloneNodeWrapper(e),handleCell:({context:e,cellClone:t})=>{r._node.markSlice(t),e.fragment.append(t),e.cells.push(t)},finalizeRow:({context:e})=>(n&&r._DOM.insertBefore(n,e.fragment),e.cells)}}_removeOriginalGridRowCells(e){Array.isArray(e)&&e.forEach(e=>{e instanceof HTMLElement&&this._DOM.removeNode(e)})}_isGridRowSlice(e){if(Array.isArray(e)){const t=e.find(e=>e instanceof HTMLElement);return!!t&&this._node.isSlice(t)}return!!e&&this._node.isSlice(e)}_getPaginatorAdapter(){return{label:"grid",getSplitBottom:()=>this._currentGridSplitBottom,setSplitBottom:e=>{this._currentGridSplitBottom=e},computeSplitBottomForElement:e=>e&&this._currentGridNode?this._node.getTop(e,this._currentGridNode)+(this._currentGridFullPartHeight||0):this._currentGridSplitBottom||0,getRows:()=>Array.isArray(this._currentGridRows)?this._currentGridRows.map(e=>{if(!e)return null;if(e instanceof HTMLElement)return e;if(Array.isArray(e)){const t=e.find(e=>e instanceof HTMLElement);if(t)return t;const i=this._getRowTop(e,this._currentGridNode);return Number.isFinite(i)?i:null}const t=this._getRowTop(e,this._currentGridNode);return Number.isFinite(t)?t:null}):[],shouldAssert:()=>this._assert,getDebug:()=>this._debug,getSplitBottomLog:()=>this._currentGridSplitLog}}_getSplitterAdapter(){return{label:"grid",rows:{getCurrentRows:()=>this._currentGridRows||[],replaceRow:({rowIndex:e,rowSlices:t})=>{Array.isArray(this._currentGridRows)&&this._node.replaceCurrentRowsAfterRowSplit({currentRows:this._currentGridRows,index:e,rowSlices:t})},syncEntries:()=>{this._currentGridEntries&&(this._currentGridEntries.currentRows=this._currentGridRows),this._currentGridRecordedParts&&(this._currentGridRecordedParts.currentRows=this._currentGridRows)},getGuardConfig:()=>({rows:this._currentGridRows||[],DOM:this._DOM})},guards:{onFlags:({flags:e})=>{this._currentGridRowFlags=e}}}}_updateCurrentGridSplitBottom(e,t="unknown case"){Zo(this._getPaginatorAdapter(),e,t)}_registerPageStartAt(e,t,i="register page start"){Jo(this._getPaginatorAdapter(),e,t,i)}_scaleGridCellsToHeight(e,t){if(!(Array.isArray(e)&&e.length&&t>0))return!1;const i=this._getGridShellHeights(e),o=this._debug._?e.map(e=>this._DOM.getElementOffsetHeight(e)):null,n=this._node.paginationScaleCellsToHeight({cells:e,targetHeight:t,shells:i});if(this._debug._){const r=e.map(e=>this._DOM.getElementOffsetHeight(e));console.log("[grid.scaleCells] target:",t,"shells:",i,"before:",o,"after:",r,"scaled:",n)}return n}_buildGridSplit({startId:e,endId:t,node:i,entries:o}){const n=o?.currentRows||this._currentGridRows||[];if(e===t)return this._debug._&&console.warn("[grid.split] _buildGridSplit: skip empty slice request",e,t),this.strictAssert(!1,"[grid.split] _buildGridSplit: empty slice encountered"),null;if(this._debug._){const i=n.slice(e,t);console.log(`=> [grid.split] _buildGridSplit: slice rows [${e}, ${t})`,i)}const r=this._createAndInsertGridSlice({startId:e,endId:t,node:i,entries:o}),s=this._collectGridTelemetryRows(n,e,t);return this._recordGridPart(r,{startId:e,endId:t,type:"slice",rows:s}),{part:r,telemetryRows:s}}_createAndInsertGridSlice({startId:e,endId:t,node:i,entries:o}){const n=this._DOM.cloneNodeWrapper(i);this._node.copyNodeWidth(n,i),this._node.markNoBreak(n),e&&this._node.markTopCut(n),this._node.markBottomCut(n),i.before(n);const r=o?.currentRows||fallbackCurrentRows||[],s=this&&this._DOM&&"function"==typeof this._DOM.isElementNode?this._DOM.isElementNode.bind(this._DOM):null,a=r.slice(e,t).flat().map(e=>{if(!e)return null;if(s&&s(e))return e;if("undefined"!=typeof HTMLElement&&e instanceof HTMLElement)return e;const t=e.element;if(t){if(s&&s(t))return t;if("undefined"!=typeof HTMLElement&&t instanceof HTMLElement)return t}return null}).filter(Boolean);return this._DOM.insertAtEnd(n,...a),n}_createAndInsertGridFinalSlice({node:e,entries:t,startId:i}){const o=e;this._node.markTopCut(o),this._node.markNoBreak(o);const n=t?.currentRows||this._currentGridRows||[],r=this._collectGridTelemetryRows(n,i);return this._recordGridPart(o,{startId:i,endId:n.length,type:"final",rows:r}),o}_collectGridTelemetryRows(e,t,i){if(!Array.isArray(e))return[];return e.slice(t,"number"==typeof i?i:void 0).map((e,i)=>{const o=Array.isArray(e)?[...e]:[e];return{rowIndex:t+i,row:e,cells:o}})}_recordGridPart(e,t={}){const i=this._currentGridRecordedParts;if(!i||!e)return null;const{startId:o=null,endId:n=null,type:r="unknown",rows:s=[],meta:a}=t||{};return tn({entries:i,part:e,startIndex:o,endIndex:n,type:r,rows:s,meta:a})}_estimateGridRowMeaningfulSpace({row:e,cellStyles:t=null,minContentLines:i=this._minGridRowContentLines}){if(!Array.isArray(e)||0===e.length)return console.warn("[grid.metrics] Row payload missing while estimating split budget."),null;const o=this._getGridShellHeights(e,t),n=Array.isArray(t)?t:null,r=Math.max(1,i);let s=0;return e.forEach((e,t)=>{if(!(e instanceof HTMLElement))return void console.warn("[grid.metrics] Unexpected non-element cell in row; ignoring during split budget calculation.",{cell:e,index:t});let i=n?n[t]:null;i||(i=this._getComputedStyleCached(e),n&&(n[t]=i));const a=this._resolveGridCellLineHeight({cell:e,style:i}),l=(o?.[t]||0)+a*r;s=Math.max(s,l)}),s>0?s:(console.warn("[grid.metrics] Failed to measure meaningful row space."),null)}_resolveGridCellLineHeight({cell:e,style:t}){const i=this._gridCellLineHeightCache,o=i?.get(e);if(o>0)return o;t||(console.warn("[grid.metrics] style not passed for _resolveGridCellLineHeight",{cell:e}),t=this._getComputedStyleCached(e));let n=parseFloat(t?.lineHeight);if(n>0)return i?.set(e,n),n;const r=parseFloat(t?.fontSize);if(Number.isFinite(r)&&r>0){const t=1.2*r;return i?.set(e,t),t}if(n=this._node.getLineHeight(e),n>0)return i?.set(e,n),n;return i?.set(e,16),16}_getGridShellHeights(e,t=null){if(this._currentGridShellCache||(this._currentGridShellCache=new WeakMap),this._currentGridShellCache.has(e))return this._currentGridShellCache.get(e);const i=Array.isArray(e)?e:[e].filter(Boolean),o=this._computeGridCellShellHeights(i,t);return this._currentGridShellCache.set(e,o),o}_getComputedStyleCached(e){if(!e)return console.warn("[grid.split] the element was not passed to _getComputedStyleCached"),null;const t=this._gridComputedStyleCache;if(!t)return this._DOM.getComputedStyle(e);const i=t.get(e);if(i)return i;const o=this._DOM.getComputedStyle(e);return t.set(e,o),o}_computeGridCellShellHeights(e,t=null){return Array.isArray(e)&&e.length?e.map((e,i)=>{if(!e)return 0;let o=null;t?(o=t[i],o||(o=this._getComputedStyleCached(e),t[i]=o)):o=this._getComputedStyleCached(e);const n=parseFloat(o?.paddingTop)||0,r=parseFloat(o?.paddingBottom)||0,s=parseFloat(o?.borderTopWidth)||0,a=parseFloat(o?.borderBottomWidth)||0,l=parseFloat(o?.marginTop)||0,c=parseFloat(o?.marginBottom)||0,h=n+r+s+a,d=Math.max(0,l)+Math.max(0,c),g=Math.max(0,h);return Math.max(0,g+d)}):[]}_getRowBounds(e,t,i="both"){return this._node.resolveRowBoundsGeneric(e,t,i)}_getRowTop(e,t){return this._getRowBounds(e,t,"top").top}_getRowBottom(e,t){return this._getRowBounds(e,t,"bottom").bottom}_scanGridLayout(e,t){const i=t.gridAutoFlow||"";if(!i.startsWith("row"))return{safe:!1,reason:`grid-auto-flow=${i}`};if(i.includes("dense"))return{safe:!1,reason:"grid-auto-flow dense not supported yet"};if("none"!==(t.gridTemplateAreas||"none"))return{safe:!1,reason:"grid-template-areas present"};const o=t.gridTemplateColumns||"",n=t.gridTemplateRows||"",r=e=>e.includes("subgrid")||e.includes("auto-fit")||e.includes("auto-fill")||e.includes("fit-content");if(r(o)||r(n))return{safe:!1,reason:"complex track sizing (subgrid/auto-fit/fit-content)"};return/\[.*?\]/.test(o)||/\[.*?\]/.test(n)?{safe:!1,reason:"named grid lines detected"}:{safe:!0}}}const sn="background:#999;color:#FFF;padding: 0 4px;";class an{constructor({config:e,DOM:t,node:o,selector:n}){this._debug=e.debugMode?{...e.debugConfig.pre}:{},this._assert=!!e.consoleAssert,Object.assign(this,i),this._DOM=t,this._selector=n,this._node=o,this._minPreFirstBlockLines=3,this._minPreLastBlockLines=3,this._minPreBreakableLines=this._minPreFirstBlockLines+this._minPreLastBlockLines,this._imageReductionRatio=.8,this._signpostHeight=parseFloat(e.splitLabelHeight)||0}_normalizeLinesInPlace(e){const t=e.splice(0,this._minPreFirstBlockLines).join(""),i=e.splice(-this._minPreLastBlockLines).join("");e.unshift(t),e.push(i)}_analyzeChildren(e){const t={},i=[...e].map(e=>{const i=this._DOM.getNodeType(e);return i===Node.TEXT_NODE?(t.text=!0,"text"):i===Node.ELEMENT_NODE?"BR"===this._DOM.getElementTagName(e)?(t.br=!0,"br"):this._node.isWrappedTextNode(e)?(t.wrappedText=!0,"wrappedText"):(t.node=!0,"node"):(t.other=!0,"other")});return{has:t,items:i}}split(e,t){this._debug._&&console.group("%c 🔲 PRE [split]","background:orange",{node:e});const i=()=>{this._debug._&&console.log("%c END 🔲 PRE [split]",sn),this._debug._&&console.groupEnd()},o=this._DOM.getChildNodes(e);if(this._debug._&&console.log("_children:",o.length,o),0==o.length)return this._debug._&&console.log("%c END _splitPreNode (not breakable)",sn),i(),[];let n=[];const r=this._analyzeChildren(o);if(this._debug._&&console.log("_childrenTypes:",r.items.length,r),this.strictAssert(!r.has.wrappedText,"Expected to be dealing with unprocessed PRE child nodes, but have wrappedText!",r),this.strictAssert(!(r.has.text&&r.has.wrappedText),"PRE children has text and wrappedText simultaneously",r),r.has.br&&this._debug._&&console.warn("PRE children has BR"),r.has.node){const t=this._DOM.getInnerHTML(e),i=this._node.splitTextByLinesGreedy(t);n.push(...i)}else for(const e of o){if(this._DOM.isTextNode(e)){const t=this._DOM.getNodeValue(e),i=this._node.splitTextByLinesGreedy(t);n.push(...i);continue}if(this._node.isWrappedTextNode(e)){const t=this._DOM.getInnerHTML(e),i=this._node.splitTextByLinesGreedy(t);n.push(...i);continue}}if(this._debug._&&console.log("_lines:",n),n.length<this._minPreBreakableLines)return this._debug._&&console.log("%c END _splitPreNode few lines",sn),i(),[];this._normalizeLinesInPlace(n);const s=n.map(e=>{const t=this._node.createWithFlagNoBreak();return this._DOM.setInnerHTML(t,e),t});return this._debug._&&console.log("linesFromNode",s),this._DOM.replaceNodeContentsWith(e,...s),i(),s}slice(e,t,i,o,n){const r=n||this._DOM.getComputedStyle(e),s=["%c_SLICE PreNode\n","color:white"];this._debug._&&console.group("%c_✂️ slice PRE","background:cyan",{node:e,pageBottom:t,fullPageHeight:i});const a=()=>{this._debug._&&console.log("%c END ✂️ slice PRE",sn),this._debug._&&console.groupEnd()},l=e=>isNaN(parseFloat(e))?0:Math.ceil(parseFloat(e)),c=(l(r.marginTop),l(r.marginBottom),l(r.paddingTop)),h=l(r.paddingBottom),d=l(r.borderTopWidth),g=l(r.borderBottomWidth),u=l(r.lineHeight),p=this._node.getTop(e,o),_=c+h+d+g;if(this._DOM.getElementOffsetHeight(e)<_+u*this._minPreBreakableLines)return this._debug._&&console.log("%c END ✂️ slice (small node)",sn),a(),[];const f=this._DOM.getChildNodes(e);if(0==f.length)return this._debug._&&console.log("%c END ✂️ slice (not breakable)",sn),a(),[];if(f.length>1)return this._debug._&&console.log("%c END ✂️ slice TODO!",sn),a(),[];{if(this._DOM.isElementNode(f[0])){const e=f[0];return this._debug._&&console.warn("is Element Node",e),this._debug._&&console.log("%c END ✂️ slice ???????",sn),a(),[]}this._node.isWrappedTextNode(f[0])&&this._debug._&&console.warn(`is TEXT Node: ${f[0]}`);const o=f[0].wholeText,n=this._node.splitTextByLinesGreedy(o);if(n.length<this._minPreBreakableLines)return this._debug._&&console.log("%c END ✂️ slice few lines",sn),a(),[];const l=n.splice(0,this._minPreFirstBlockLines).join(""),c=n.splice(-this._minPreLastBlockLines).join("");n.unshift(l),n.push(c);const h=n.map(e=>{const t=this._node.createWithFlagNoBreak();return this._DOM.setInnerHTML(t,e),t});this._debug._&&console.log("linesFromNode",h),this._DOM.replaceNodeContentsWith(e,...h);const u=0,m=u+d,b=u+g;let w=t-p-b-_;
//! For firstPartSpace we need all margins & preWrapperHeight.
//! For firstPartSpaceForSPlitting we only need selected amendments.
const S=i-_-m;this._debug._&&console.log({pageBottom:t,nodeTop:p,preWrapperHeight:_,topCutLineAmend:m,bottomCutLineAmend:b,fullPageHeight:i},{firstPartSpace:w,fullPageSpace:S});let M=0,y=[],P=w;const C=r.position;"relative"!=C&&this._DOM.setStyles(e,{position:"relative"});for(let t=0;t<h.length;t++){const i=h[t],o=this._node.getBottom(i,e);o>P&&(this._debug._&&console.log(`start a new page: currentBottom (${o}) > floater(${P})`,i),t&&y.push(t),t&&(M+=1),P=t?this._node.getTop(i,e)+S:S)}if(this._DOM.setStyles(e,{position:C}),!y.length)return this._debug._&&console.log("%c END ✂️ slice - NO SPLIITERS",sn),a(),[];this._debug._&&console.log(...s,"splitters",y);const E=y.map((t,i,o)=>{const n=this._node.createSliceWrapper(e),r=t,s=i===o.length-1?1/0:o[i+1],a=h.slice(r,s);return this._DOM.insertAtEnd(n,...a),n});return this._node.markSliceCuts([e,...E]),this._debug._&&console.log(...s,"newPreElementsArray",E),this._DOM.insertAfter(e,...E),this._debug._&&console.log("%c END ✂️ slice PRE",sn),a(),[e,...E]}}}class ln{constructor({config:e,DOM:t,selector:k}){this._config=e,this._DOM=t,this._selector=k,this._debug=e.debugMode?{...e.debugConfig.node}:{},this._assert=!!e.consoleAssert,this._markupDebugMode=this._config.markupDebugMode,this._markers=new $t({debugMode:this._config.debugMode,markupDebugMode:this._config.markupDebugMode,setAttribute:this._DOM.setAttribute.bind(this._DOM),removeAttribute:this._DOM.removeAttribute.bind(this._DOM)}),this._marks=this._markers.marks,this._cache=new Yo,Object.assign(this,i),Object.assign(this,o),Object.assign(this,n),Object.assign(this,r),Object.assign(this,s),Object.assign(this,a),Object.assign(this,l),Object.assign(this,c),Object.assign(this,d),Object.assign(this,h),Object.assign(this,g),Object.assign(this,u),Object.assign(this,p),Object.assign(this,_),Object.assign(this,f),Object.assign(this,m),Object.assign(this,b),Object.assign(this,w),Object.assign(this,S),Object.assign(this,M),Object.assign(this,y),Object.assign(this,P),Object.assign(this,C),Object.assign(this,E),Object.assign(this,T),Object.assign(this,O),Object.assign(this,v),Object.assign(this,D),this._paragraph=new Xo({config:this._config,DOM:this._DOM,selector:this._selector,node:this}),this._pre=new an({config:this._config,DOM:this._DOM,selector:this._selector,node:this}),this._table=new on({config:this._config,DOM:this._DOM,selector:this._selector,node:this}),this._grid=new rn({config:this._config,DOM:this._DOM,selector:this._selector,node:this}),this._tableLike=new nn({config:this._config,DOM:this._DOM,selector:this._selector,node:this})}clearTemplates(e){this._DOM.getAll("template",e).forEach(e=>this._DOM.removeNode(e))}notSolved(e){this._DOM.getElementTagName(e);return!1}}function cn(e){return e?.length?e?.split(/\s+/).filter(Boolean):[]}const hn="#66CC00",dn=`color: ${hn};font-weight:bold`,gn=`border:1px solid ${hn};background:#EEEEEE;color:${hn};`,un="background:#999;color:#FFF;padding: 0 4px;";class pn{constructor({config:e,DOM:t,node:o,selector:n,layout:r,referenceWidth:s,referenceHeight:a,mutationQueue:l}){Object.assign(this,i),this._debug=e.debugMode?{...e.debugConfig.pages}:{},this._assert=!!e.consoleAssert,this._selector=n,this._node=o,this._configSelectors={noHanging:e.noHangingSelectors,pageBreakBefore:e.pageBreakBeforeSelectors,pageBreakAfter:e.pageBreakAfterSelectors,forcedPageBreak:e.forcedPageBreakSelectors,noBreak:e.noBreakSelectors,garbage:e.garbageSelectors},this._DOM=t,this._root=r.root,this._contentFlow=r.contentFlow,this._referenceWidth=s,this._referenceHeight=a,this._mutationQueue=l,this._minLeftLines=2,this._minDanglingLines=2,this._minBreakableLines=this._minLeftLines+this._minDanglingLines,this._minLeftRows=1,this._minDanglingRows=1,this._minBreakableRows=1,this._minPreFirstBlockLines=3,this._minPreLastBlockLines=3,this._minPreBreakableLines=this._minPreFirstBlockLines+this._minPreLastBlockLines,this._minBreakableGridRows=4,this._imageReductionRatio=.8,this._signpostHeight=parseFloat(e.splitLabelHeight)||0,this._commonLineHeight=this._node.getLineHeight(this._root),this._minimumBreakableHeight=this._commonLineHeight*this._minBreakableLines,this._contentFlowEnd,this._contentFlowLastChild,this.pages=[]}calculate(){return this._removeGarbageElements(),this._prepareConfigSelectorConstraints(),this._calculatePageStarts(),this._resolvePageEnds(),this._debug._&&console.log("%c ✔ Pages.calculate()",gn,this.pages),this.pages}_removeGarbageElements(){const e=cn(this._configSelectors.garbage);if(e.length){this._node.resolveConfigSelectorConstraints(e,this._contentFlow).forEach(e=>{this._DOM.removeNode(e)})}}_prepareConfigSelectorConstraints(){this._debug._&&console.groupCollapsed("🗂️ prepare config selector constraints");const e=cn(this._configSelectors.noHanging),t=cn(this._configSelectors.pageBreakBefore),i=cn(this._configSelectors.pageBreakAfter),o=cn(this._configSelectors.forcedPageBreak),n=cn(this._configSelectors.noBreak);this._prepareNoHangingElements(e),this._prepareForcedPageBreakElements({beforeSelectors:t,afterSelectors:i,forcedSelectors:o}),this._prepareNoBreakElements(n);this._debug._&&console.groupEnd("🗂️ prepare config selector constraints")}_prepareNoHangingElements(e){if(e.length){const t=this._node.resolveConfigSelectorConstraints(e,this._contentFlow,"noHangings");t.forEach(e=>{this._node.markNoHanging(e);const t=this._node.findLastChildParent(e,this._contentFlow);t&&this._node.markNoHanging(t,"parent")}),this._debug._&&t.length&&console.log("✓ noHangings got the flag")}}_prepareNoBreakElements(e){if(e.length){const t=this._node.resolveConfigSelectorConstraints(e,this._contentFlow,"noBreaks");t.forEach(e=>this._node.markNoBreak(e)),this._debug._&&t.length&&console.log("✓ noBreaks got the flag")}}_prepareForcedPageBreakElements({beforeSelectors:e,afterSelectors:t,forcedSelectors:i}){const o=e.length?this._node.resolveConfigSelectorConstraints(e,this._contentFlow,"pageStarters"):[],n=t.length?this._node.resolveConfigSelectorConstraints(t,this._contentFlow,"pageEnders"):[],r=this._node.resolveConfigSelectorConstraints(i,this._contentFlow,"forcedPageStarters");if(o.length){const e=o[0],t=this._node.findFirstChildParent(e,this._contentFlow)||e;this._node.isAfterContentFlowStart(t)&&o.shift()}if(n.length){const e=n.at(-1),t=this._node.findLastChildParent(e,this._contentFlow)||e,i=this._DOM.getRightNeighbor(t);this._node.isContentFlowEnd(i)&&n.pop()}o.length&&o.forEach(e=>{const t=this._node.findBetterForcedPageStarter(e,this._contentFlow);this.strictAssert(t,"findBetterForcedPageStarter should return an element. Returns:",t),this._DOM.insertBefore(t,this._node.createForcedPageBreak()),this._debug._&&console.log("📄⤵️ pageStarters • inserted before",{candidate:t,element:e})}),r&&r.forEach(e=>{if(!this._node.isForcedPageBreak(e)){const t=this._node.findBetterForcedPageStarter(e,this._contentFlow);this.strictAssert(t,"findBetterForcedPageStarter should return an element. Returns:",t),this._DOM.insertBefore(t,this._node.createForcedPageBreak()),this._debug._&&console.log("📄⤵️⤵️ forcedPageStarters • inserted before",{candidate:t,element:e})}}),n.length&&n.forEach(e=>{const t=this._node.findLastChildParent(e,this._contentFlow);t&&(e=t),this._node.isForcedPageBreak(this._DOM.getRightNeighbor(e))||(this._DOM.insertAfter(e,this._node.createForcedPageBreak()),this._debug._&&console.log("📄⤴️ pageEnders • inserted after",{element:e}))})}_registerFirstPage(){this._registerPageStart({element:this._DOM.getElement(this._selector.contentFlowStart,this._contentFlow),context:"register First Page"})}_isContentFlowShort(){const e=this._DOM.getElement(this._selector.contentFlowEnd,this._contentFlow),t=this._node.getBottom(e,this._root),i=t<this._referenceHeight;return this._debug._&&i&&console.log(`contentFlow (${t}) fits on the page (${this._referenceHeight})`),i}_resolveForcedPBInsideContentFlow(){this._node.findAllForcedPageBreakInside(this._contentFlow).forEach(e=>this._registerPageStart({element:e,context:"All Forced Page Break Inside _contentFlow"}))}_calculatePageStarts(){if(this._registerFirstPage(),this._isContentFlowShort())return void this._resolveForcedPBInsideContentFlow();const e=this._node.getPreparedChildren(this._contentFlow);this._contentFlowEnd=e.at(-1),this._contentFlowLastChild=e.at(-2),this._debug._&&console.groupCollapsed("%c🚸 children(contentFlow)",gn),this._debug._&&console.log(e),this._debug._&&console.groupEnd("%c🚸 children(contentFlow)",gn),this._parseNodes({array:e})}_resolvePageEnds(){for(let e=1;e<this.pages.length;e+=1){const t=this.pages[e-1],i=this.pages[e];t.pageEnd=i.prevPageEnd}this.pages[this.pages.length-1].toResetBottom=this._contentFlowLastChild,this.pages[this.pages.length-1].pageEnd=this._contentFlowEnd}_registerPageStart({element:e,improveResult:t=!1,type:i="current",context:o=""}){if(this._debug._registerPageStart&&console.log("%c📍","background:yellow;font-weight:bold","\n  improveResult:",t,"\n  passed pageStart:",e,"\n  context:",o),"next"===i&&this._node.isContentFlowEnd(e))return void(this._debug._parseNode&&console.log("🏁 [registerAsPageStart] reaches the ContentFlowEnd element}. SKIP registering.",e));if(this._node.isPageStart(e))return void(this._debug._registerPageStart&&console.warn("🚨 [_registerPageStart] pageStart candidate is already PageStartElement, return",e));if(this._node.isIgnorableSpacerParagraph(e))return this._debug._registerPageStart&&console.log("🚩 [registerAsPageStart] pageStart candidate is an ignorable spacer paragraph. SKIP registering.",e),void this._mutationQueue?.enqueue(function({DOM:e,element:t}){return function(){e&&t&&(e.setStyles(t,{display:["none","important"]}),e.addClasses(t,"🕶️"))}}({DOM:this._DOM,element:e}));let n=e;t&&(this._debug._registerPageStart&&console.log("[_registerPageStart] improve result:"),n=this._node.findBetterPageStart(n,this.pages.at(-1)?.pageStart,this._root)),this._DOM.getElementOffsetParent(n)||this._debug._registerPageStart&&console.warn("🚨 pageStart has no offsetParent. Check the caller.",n);const r=this._node.getPageStartTopInfo(n,this._root),s=r?.top,a=s+this._referenceHeight,l=this._DOM.getLeftNeighbor(n);this.pages.push({pageStart:n,pageBottom:a,pageTop:s,pageTopAnchor:r?.anchor||null,prevPageEnd:l}),this._node.markPageStart(n,this.pages.length),this._debug._registerPageStart&&console.log(`%c📍register page ${this.pages.length}`,"background:yellow;font-weight:bold","\n  improved result:",t,"\n  pageTop:",s,"\n  pageBottom:",a,"\n  pageStart:",n,"\n  pageTopAnchor:",r?.anchor||null)}_parseNodes({previous:e,next:t,array:i,arrayTopParent:o,arrayBottomParent:n}){this._debug._parseNodes&&console.log("🔵 _parseNodes",{array:i,arrayTopParent:o,arrayBottomParent:n});for(let r=0;r<i.length;r++){const s=i[r],a=0===r,l=r===i.length-1,c=a?o:void 0,h=l&&n?n:void 0;this._parseNode({previousElement:i[r-1]||e,currentElement:s,nextElement:i[r+1]||t,isFirstChild:a,isLastChild:l,arrayTopParent:c,arrayBottomParent:h})}}_parseNode({isFirstChild:e,isLastChild:t,previousElement:i,currentElement:o,nextElement:n,arrayTopParent:r,arrayBottomParent:s}){const a=["%c[_parseNode]\n","color:white;"];if(this._debug._parseNode&&console.groupCollapsed("%c_parseNode",dn,""+(e&&t?"★ [first+last]":e?"★ [first]":t?"★ [last]":"<- regular ->"),"📄",this.pages.length,{currentElement:o}),this._debug._parseNode&&console.log({previousElement:i,currentElement:o,nextElement:n,isFirstChild:e,isLastChild:t,arrayTopParent:r,arrayBottomParent:s}),!n)return this._node.markProcessed(o,"content-flow-end"),this._debug._parseNode&&console.log("%c END _parseNode (!nextElement)",un),void(this._debug._parseNode&&console.groupEnd());const l=this._node.getBottom(o,this._root),c=s?this._node.getBottom(s,this._root):void 0;let h=c;const d=this._node.getTop(o,this._root);if(void 0!==c&&c-l>=this._referenceHeight){if(h=void 0,this._debug._parseNode&&console.log("🪁 Tail: We got a tail from the lower shells of the last child. Giving up our “last child” rule here and will try to insert a page break at the end of some parent. ",{arrayParentBottomEdge:c,currentParentBottomEdge:h,currentElementBottom:l,pageBottom:this.pages.at(-1).pageBottom},{currentElement:o,arrayBottomParent:s}),l<=this.pages.at(-1).pageBottom){this._debug._parseNode&&console.log("🪁 Tail: currentElementBottom <= this.pages.at(-1).pageBottom");const e=[];let t=o;for(this._debug._parseNode&&console.log("🪁 Tail: currentElement",o);t&&t!==s;)e.push({element:t,bottom:this._node.getBottom(t,this._root)}),t=t.parentElement;if(t!==s)throw new Error('"bottom" parent not found in the ancestor chain');e.push({element:s,bottom:c}),this._debug._parseNode&&console.log("🪁 Tail: _parents",e),this._debug._parseNode&&console.log("🪁 Tail: current PageBottom",this.pages.at(-1).pageBottom);for(let t=0;t<e.length;t++)if(this._debug._parseNode&&console.log("🪁 Tail: _parents[i].bottom",e[t].bottom,e[t].element),e[t].bottom>this.pages.at(-1).pageBottom){this._debug._parseNode&&console.log("🪁 Tail: _parents[i].bottom > this.pages.at(-1).pageBottom",e[t].bottom,">",this.pages.at(-1).pageBottom,e[t].element);const i=this._node.createNeutral();if(i.classList.add("service"),this._DOM.insertAtEnd(e[t].element,i),this._registerPageStart({element:i,context:"_isTailLongerThanPage"}),this._debug._parseNode&&console.log("_registerPageStart",i),this._node.markProcessed(i,"node is ForcedPageBreak"),this._debug._parseNode&&console.log(this.pages.at(-1).pageBottom,c),!(c>this.pages.at(-1).pageBottom))return this._debug._parseNode&&console.log("%c END _parseNode (bottom Tail of parents)",un),void(this._debug._parseNode&&console.groupEnd());this._debug._&&console.log("🧧 • arrayParentBottomEdge > this.pages.at(-1).pageBottom")}return this._debug._parseNode&&console.log("%c END _parseNode (bottom Tail of parents)",un),void(this._debug._parseNode&&console.groupEnd())}this._debug._parseNode&&console.log("🪁 Tail: currentElementBottom > this.pages.at(-1).pageBottom","DOING NOTHING")}
//! currentParentBottomEdge is refreshed right before, so descendants see live parent boundaries.
const g=h??l;if(this._debug._parseNode&&console.log("[_parseNode]",{currentBlockBottom:g,currentParentBottomEdge:h,currentElementBottom:l}),this.pages.at(-1).pageStart===o&&(this._node.isNotBreakable(o)||g<=this.pages.at(-1).pageBottom))return this._node.markProcessed(o,"node is already registered and fits in the page"),this._debug._parseNode&&console.log("%c END _parseNode (node is already registered and fits in the next page)",un),void(this._debug._parseNode&&console.groupEnd());if(d>=this.pages.at(-1).pageBottom&&l-d){const t=e&&Boolean(r)?this._node.getTopForPageStartCandidate(r,this._root):void 0,i=Boolean(t)&&d-t>=this._referenceHeight;if(i)this._debug._parseNode&&console.log("🪁 beginning Tail",{parentTop:t,currentParentBottomEdge:h,currentElementTop:d,pageBottom:this.pages.at(-1).pageBottom},{currentElement:o,arrayTopParent:r});else{const e=this._DOM.getComputedStyle(o)?.display||"";if(e.includes("inline")||"contents"===e)return this._debug._parseNode&&console.log("🧅 current in thin wrapper"),this._registerPageStart({element:o,improveResult:!0,context:"🧅 current in thin wrapper"}),this._debug._parseNode&&console.log("%c END _parseNode (registered new page start)",un),void(this._debug._parseNode&&console.groupEnd())}this._registerPageStart({element:o,improveResult:!i,context:"currentElementTop >= this.pages.at(-1).pageBottom"})}if(this._node.isForcedPageBreak(o))return this._registerPageStart({element:o,context:"currentElement is ForcedPageBreak"}),this._node.markProcessed(o,"node is ForcedPageBreak"),this._debug._parseNode&&console.log("%c END _parseNode (isForcedPageBreak)",un),void(this._debug._parseNode&&console.groupEnd());this.strictAssert(this._DOM.getElementOffsetParent(o),"it is expected that the element has an offset parent",o);const u=this._node.getTop(n,this._root);if(this._debug._parseNode&&console.log(...a,"• pageBottom",this.pages.at(-1).pageBottom,"\n","• nextElementTop",u),u<=this.pages.at(-1).pageBottom)return this._debug._parseNode&&console.log("nextElementTop <= this.pages.at(-1).pageBottom",u,"<=",this.pages.at(-1).pageBottom),this._node.markProcessed(o,"node fits"),this._node.findAllForcedPageBreakInside(o).forEach(e=>{this._node.markProcessed(e,"node is ForcedPageBreak (inside a node that fits)"),this._registerPageStart({element:e,context:"All Forced Page Break Inside currentElement"})}),this._debug._parseNode&&console.log("%c END _parseNode (node pass)",un),void(this._debug._parseNode&&console.groupEnd());{if(this._debug._parseNode&&console.log("nextElementTop > this.pages.at(-1).pageBottom",u,">",this.pages.at(-1).pageBottom),g<=this.pages.at(-1).pageBottom)return this._debug._parseNode&&console.log("currentBlockBottom <= this.pages.at(-1).pageBottom",g,"<=",this.pages.at(-1).pageBottom,"\n register nextElement as pageStart"),this._node.isNoHanging(o)?(this._debug._parseNode&&console.log("currentElement fits / last, and _isNoHanging => move it to the next page"),this._node.markProcessed(o,"it fits & last & _isNoHanging => move it to the next page"),this._registerPageStart({element:o,improveResult:!0,context:"currentElement is NoHanging"}),this._debug._parseNode&&console.log("%c END _parseNode (isNoHanging)",un),void(this._debug._parseNode&&console.groupEnd())):(this._registerPageStart({element:n,type:"next",context:"currentBlockBottom <= PgBtt && nextElementTop > PgBtt"}),this._node.markProcessed(o,"fits, its bottom falls exactly on the cut"),this._node.markProcessed(n,"starts new page, its top is exactly on the cut"),this._debug._parseNode&&console.log("%c END _parseNode (currentElement fits, register the next element)",un),void(this._debug._parseNode&&console.groupEnd()));const t=this._node.resolveReplacedElement(o,{prefer:"first"});if(t){const i=this._node.isSVG(t),s=i?this._node.createSignpost(t):t,a=this._node.getTop(s,this._root),l=this._node.getBottom(s,this._root),d=e&&r?this._node.getTop(r,this._root):void 0,g=r||this._DOM.getParentNode(s),u=this._node.estimateInlineImgGapBelow(g);let p=this.pages.at(-1).pageBottom-a-u;p-=c?c-l:0;const _=this._DOM.getElementOffsetHeight(s),f=this._DOM.getElementOffsetWidth(s);if(this._debug._parseNode&&console.log("🖼️🖼️🖼️🖼️🖼️🖼️ (if mediaElement)",t,{_imageParent:g,arrayTopParent:r,arrayParentBottomEdge:c,availableImageNodeSpace:p,currentParentBottomEdge:h,currentElement:o,currentImage:s,currentImageHeight:_,currentImageWidth:f,isSvgMedia:i,imgGapBelow:u,parentTopForImage:d}),f>this._referenceWidth&&this._debug._parseNode&&console.warn("%c IMAGE is too wide","color: red"),_<p)return this._node.markProcessed(o,"IMG that fits, and next starts on next"),this._registerPageStart({element:n,type:"next",context:"currentImageHeight < availableImageNodeSpace"}),this._debug._parseNode&&console.log("Register next elements; 🖼️🖼️🖼️ IMG fits:",o),this._debug._parseNode&&console.log("%c END _parseNode 🖼️ IMG fits",un),void(this._debug._parseNode&&console.groupEnd());const m=p/_;if(m>this._imageReductionRatio)return this._debug._parseNode&&console.log("Register next elements; 🖼️🖼️🖼️ IMG RESIZE to availableImageNodeSpace:",p,o),this._node.markProcessed(o,`IMG with ratio ${m}, and next starts on next`),this._node.fitElementWithinBoundaries({element:t,height:_,width:f,vspace:p,hspace:this._referenceWidth}),this._registerPageStart({element:n,type:"next",context:"current IMG was RESIZED to availableImageNodeSpace"}),this._debug._parseNode&&console.log("%c END _parseNode 🖼️ IMG scaled",un),void(this._debug._parseNode&&console.groupEnd());this._node.markProcessed(o,"IMG starts on next");const b=i?s:t;this._registerPageStart({element:b,improveResult:!0,context:"move IMG it to next page"}),this._debug._parseNode&&console.log("🖼️ register Page Start",o);let w=this.pages.at(-1).pageBottom-a-u;const S=c?null:this._node.findLastChildParent(o,this._contentFlow),M=c||this._node.getBottom(S||o,this._root);return M>l&&(w-=M-l),_>w&&(this._node.fitElementWithinBoundaries({element:t,height:_,width:f,vspace:w,hspace:this._referenceWidth}),this._node.markProcessed(o,"IMG starts on next and resized"),this._debug._parseNode&&console.log("🖼️ ..and fit it to full page",o)),this._debug._parseNode&&console.log("%c END",un),void(this._debug._parseNode&&console.groupEnd())}if(o.style.height){this._debug._parseNode&&console.log("🥁 currentElement has HEIGHT",o.style.height);const e=this.pages.at(-1).pageBottom-d,t=u-d,i=e/t,r=this._referenceHeight/t;this._debug._parseNode&&console.log("\n🥁 currentElementTop",d,"\n🥁 pageBottom",this.pages.at(-1).pageBottom,"\n🥁 availableSpace",e,"\n🥁 currentElementContextualHeight",t,"\n🥁 availableSpaceFactor",i,"\n🥁 fullPageFactor",r),this.strictAssert(i<1);const s=e=>{this._DOM.setStyles(o,{transform:`scale(${e})`,"transform-origin":"top center"});const i=Math.max(0,Math.trunc(t*e)),n=this._DOM.getParentNode(o);if(n&&this._node.isNeutral(n))return void this._DOM.setStyles(n,{height:`${i}px`});const r=this._node.createNeutral();this._DOM.setStyles(r,{display:"inline-block",verticalAlign:"top",width:"100%",height:`${i}px`}),this._DOM.wrap(o,r)};return i>.8?(this._debug._parseNode&&console.log("🥁 availableSpaceFactor > 0.8: ",i),s(i),this._registerPageStart({element:n,type:"next",context:"IMMEDIATELY scale currentElement to the remaining space; availableSpaceFactor > 0.8; currentElement.style.height"}),this._node.markProcessed(o,"processed as a image, has been scaled down within 20%, the next one starts a new page"),this._node.markProcessed(n,"the previous one was scaled down within 20%, and this one starts a new page."),this._debug._parseNode&&console.log("%c END _parseNode (has height & scale)",un),void(this._debug._parseNode&&console.groupEnd())):(r<1&&(this._debug._parseNode&&console.log("🥁 fullPageFactor < 1: ",r),this._node.markProcessed(o,"processed as a image, has been scaled down, and starts new page"),s(r)),this._debug._parseNode&&console.log("🥁 _registerPageStart",o),this._registerPageStart({element:o,improveResult:!0,context:'has height & processed "as a image", has been scaled down, and starts new page'}),this._node.markProcessed(o,"processed as a image, starts new page"),this._debug._parseNode&&console.log("%c END _parseNode (has height & put on next page)",un),void(this._debug._parseNode&&console.groupEnd()))}if(this._debug._parseNode&&console.log("split or not? \n","currentBlockBottom",g),this._debug._parseNode&&console.log("currentParentBottomEdge || currentElementBottom",{currentParentBottomEdge:h,currentElementBottom:l},"currentBlockBottom > this.pages.at(-1).pageBottom",g,">",this.pages.at(-1).pageBottom),this._DOM.getElementOffsetHeight(o)<this._minimumBreakableHeight)return this._registerPageStart({element:o,improveResult:!0,context:"starts new page, #fewLines; nextElementTop > this.pages.at(-1).pageBottom"}),this._node.markProcessed(o,"starts new page, #fewLines"),this._debug._parseNode&&console.log("%c END _parseNode #fewLines",un),void(this._debug._parseNode&&console.groupEnd());const p=this._node.getSplitChildren(o,this.pages.at(-1).pageBottom,this._referenceHeight,this._root);this._debug._parseNode&&console.log("try to break it and loop the children:",p);if(p.length){const e=r||o,t=s||o,a=this._node.isSliced(o)||this._node.isSlough(o);this._debug._parseNode&&console.log({isSlicedParent:a,arrayTopParent:r}),this._parseNodes({array:p,previous:i,next:n,arrayTopParent:a?void 0:e,arrayBottomParent:a?void 0:t}),this._node.markProcessed(o,"getSplitChildren and _parseNodes")}else this._debug._parseNode&&console.log(...a,"_registerPageStart (from _parseNode): \n",o),this._registerPageStart({element:o,improveResult:!0,context:"does not fit, has no children, register it (or parents if improved)"}),this._node.markProcessed(o,"doesn't fit, has no children, register it or parents")}this._debug._parseNode&&console.log("%c END _parseNode [•••]",un,{currentElement:o}),this._debug._parseNode&&console.groupEnd()}}class _n{constructor({config:e,DOM:t,node:i,selector:o,layout:n}){this._debug=e.debugMode?{...e.debugConfig.paper}:{},this._DOM=t,this._selector=o,this._node=i,this._frontpageTemplate=n.frontpageTemplate,this._headerTemplate=n.headerTemplate,this._footerTemplate=n.footerTemplate,this._pageChromeSelector=o?.pageChrome||".pageChrome",this._pageBodySpacerSelector=o?.pageBodySpacer||".pageBodySpacer",this._pageHeaderSelector=o?.pageHeader||".pageHeader",this._pageFooterSelector=o?.pageFooter||".pageFooter",this._headerContentSelector=o?.headerContent||".headerContent",this._footerContentSelector=o?.footerContent||".footerContent",this._frontpageElementSelector=o?.frontpageElement||".frontpageElement",this._frontpageContentSelector=o?.frontpageContent||".frontpageContent",this._virtualPaperSelector=o?.virtualPaper||".virtualPaper",this._virtualPaperTopMarginSelector=o?.virtualPaperTopMargin||".virtualPaperTopMargin",this._virtualPaperBottomMarginSelector=o?.virtualPaperBottomMargin||".virtualPaperBottomMargin",this._pageNumberRootSelector=o?.pageNumberRoot?N(o.pageNumberRoot):void 0,this._pageNumberCurrentSelector=o?.pageNumberCurrent?N(o.pageNumberCurrent):void 0,this._pageNumberTotalSelector=o?.pageNumberTotal?N(o.pageNumberTotal):void 0,this._paperHeight,this._frontpageFactor,this.headerHeight,this.footerHeight,this.bodyHeight,this.bodyWidth,this._calculatePaperParams()}createPageChrome({pageNumber:e,pageCount:t}){const i=this._node.create(this._pageChromeSelector);this._node.markPageNumber(i,e);const o=this._composePageElements({pageNumber:e,pageCount:t});return this._DOM.insertAtEnd(i,o),i}_composePageElements({pageNumber:e,pageCount:t}){const i=this._DOM.createDocumentFragment(),o=this._createPageBodySpacer(this.bodyHeight);this._node.markPageNumber(o,e);const n=this._createPageHeader(this._headerTemplate),r=this._createPageFooter(this._footerTemplate);return this._DOM.insertAtEnd(i,this.createVirtualTopMargin(),n,o,r,this.createVirtualBottomMargin()),e&&t&&(this._setPageNumber(n,e,t),this._setPageNumber(r,e,t)),i}createFrontpage(){if(!this._frontpageTemplate)return void(this._debug&&console.warn("[paper • createFrontpage()] called without a template"));const e=this._node.create(this._frontpageElementSelector);this._DOM.setStyles(e,{height:this.bodyHeight+"px",display:"inline-block",width:"100%","vertical-align":"top"});const t=this._createFrontpageContent(this._frontpageTemplate,this._frontpageFactor);return this._DOM.setStyles(t,{display:"flow-root","transform-origin":"top center",height:"100%"}),this._DOM.insertAtStart(e,t),e}createVirtualTopMargin(){return this._node.create(this._virtualPaperTopMarginSelector)}createVirtualBottomMargin(){return this._node.create(this._virtualPaperBottomMarginSelector)}createVirtualPaper(e){const t=this._node.create(this._virtualPaperSelector);return e&&this._DOM.insertAtEnd(t,this.createVirtualTopMargin(),e,this.createVirtualBottomMargin()),t}_createFrontpageContent(e,t){const i=this._node.create(this._frontpageContentSelector);return e&&this._DOM.setInnerHTML(i,e),t&&this._DOM.setStyles(i,{transform:`scale(${t})`}),i}_createPageBodySpacer(e,t){const i=this._node.create(this._pageBodySpacerSelector);return this._DOM.setStyles(i,{height:e+"px"}),t&&this._DOM.insertAtEnd(i,t),i}_createPageHeader(e){const t=this._node.create(this._pageHeaderSelector);if(e){const i=this._node.create(this._headerContentSelector);this._DOM.setInnerHTML(i,e),this._DOM.insertAtEnd(t,i)}return t}_createPageFooter(e){const t=this._node.create(this._pageFooterSelector);if(e){const i=this._node.create(this._footerContentSelector);this._DOM.setInnerHTML(i,e),this._DOM.insertAtEnd(t,i)}return t}_setPageNumber(e,t,i){const o=this._pageNumberRootSelector?this._DOM.getElement(this._pageNumberRootSelector,e):this._pageNumberRootSelector;if(o){const e=this._DOM.getElement(this._pageNumberCurrentSelector,o),n=this._DOM.getElement(this._pageNumberTotalSelector,o);this._DOM.setInnerHTML(e,t),this._DOM.setInnerHTML(n,i)}}_calculatePaperParams(){const e=this._createPageBodySpacer(),t=this._createPageHeader(this._headerTemplate),i=this._createPageFooter(this._footerTemplate),o=this._node.create(this._virtualPaperSelector);this._DOM.insertAtEnd(o,this.createVirtualTopMargin(),t,e,i,this.createVirtualBottomMargin());const n=this._node.create("#workbench");this._DOM.setStyles(n,{position:"absolute",left:"-3000px"}),this._DOM.insertAtEnd(n,o),this._DOM.insertAtStart(this._DOM.body,n);const r=this._DOM.getElementBCR(o).height,s=this._DOM.getElementBCR(t).height||0,a=this._DOM.getElementBCR(i).height||0,l=this._DOM.getElementBCR(e).height,c=this._DOM.getElementBCR(e).width,h=this._createFrontpageContent(this._frontpageTemplate);this._DOM.insertAtStart(e,h);const d=this._DOM.getElementBCR(e).height,g=d>l?l/d:1;this._DOM.removeNode(n),s>.2*r&&console.warn("It seems that your custom header is too high"),a>.15*r&&console.warn("It seems that your custom footer is too high"),g<1&&console.warn("It seems that your frontpage content is too large. We made it smaller to fit on the page. Check out how it looks! It might make sense to fix this with styles or reduce the text amount."),this._paperHeight=r,this.headerHeight=s,this.footerHeight=a,this.bodyHeight=l,this.bodyWidth=c,this._frontpageFactor=g}}class fn{constructor({config:e,DOM:t,selector:o,node:n,pages:r,layout:s,paper:a,mutationQueue:l}){this._config=e,this._debug=e.debugMode?{...e.debugConfig.preview}:{},this._assert=!!e.consoleAssert,Object.assign(this,i),this._accumulatedAssertions={},this._DOM=t,this._selector=o,this._node=n,this._virtualPaperGapSelector=o.virtualPaperGap,this._runningSafetySelector=o.runningSafety,this._printPageBreakSelector=o.printPageBreak,this._pageDivider=o.pageDivider,this._virtualPaper=o.virtualPaper,this._virtualPaperTopMargin=o.virtualPaperTopMargin,this._pageBodySpacer=o.pageBodySpacer,this._pages=r,this._root=s.root,this._contentFlow=s.contentFlow,this._paperFlow=s.paperFlow,this._overlayFlow=s.overlayFlow,this._paper=a,this._mutationQueue=l,this._hasFrontPage=!!s.frontpageTemplate}create(){return this._mutationQueue?.flush(),this._processFrontPage(),this._processPages(),(!0===this._config.mask||"true"===this._config.mask)&&this._addMask(),this._makeRootVisible(),this._accumulatedAssertions}_addMask(){const e=parseInt(this._config.virtualPagesGap),t=parseInt(this._config.paperHeight),i=parseInt(this._config.printTopMargin),o=parseInt(this._config.printBottomMargin),n=parseInt(this._config.headerMargin),r=parseInt(this._config.footerMargin),s=this._paper.headerHeight,a=this._paper.footerHeight,l=this._paper.bodyHeight,c=s?Math.ceil(n/2):0,h=a?Math.ceil(r/2):0,d=s-c,g=a-h,u=l+c+h,p=i+d,_=t+e;this.strictAssert(t===u+d+i+g+o,"Paper size calculation params do not match");const f=function({maskStep:e,maskWindow:t,maskFirstShift:i}){return`\n    -webkit-mask-image: linear-gradient(\n      black 0,\n      black ${t}px,\n      transparent ${t}px,\n      transparent ${e}px\n    );\n            mask-image: linear-gradient(\n              black 0,\n              black ${t}px,\n              transparent ${t}px,\n              transparent ${e}px\n            );\n    -webkit-mask-repeat: no-repeat;\n            mask-repeat: no-repeat;\n    -webkit-mask-size: 100% ${e}px;\n            mask-size: 100% ${e}px;\n    -webkit-mask-position: 100% ${i}px;\n            mask-position: 100% ${i}px;\n    -webkit-mask-repeat: repeat-y;\n            mask-repeat: repeat-y;\n    -webkit-mask-origin: border-box;\n            mask-origin: border-box;\n    `}({maskFirstShift:p,maskStep:_,maskWindow:u}),m=`\n    @media screen {\n      ${this._selector.contentFlow} {\n        ${f}\n      }\n    }\n    @media print {\n      ${this._selector.root}::after {\n        /* Safety placeholder for the bottom margin of the paper.\n          Remove if the margins at the bottom of the page are replaced with padding.\n          Placed under the footer.\n        */\n        --paper-color: ${this._config.paperColor};\n        background: var(--paper-color, white);\n        content: '';\n        position: fixed;\n        pointer-events: none;\n        z-index: 11;\n        inset: 0;\n        top: unset;\n        height: ${o+a}px;\n      }\n    }`;this._node.insertStyle(m,"mask")}_makeRootVisible(){this._DOM.setStyles(this._root,{visibility:"visible"})}_processFrontPage(){if(this._hasFrontPage){const e=this._paper.createFrontpage();this._DOM.insertAtStart(this._contentFlow,e),this._pages.unshift({pageStart:e,pageEnd:e}),this._pages[1].prevPageEnd=e}}_processPages(){for(let e=0;e<this._pages.length;e++){const t=this._insertIntoPaperFlow(e),i=this._insertIntoOverlayFlow(e);this._insertIntoContentFlow(e,i,t)}}_insertIntoPaperFlow(e){const t=this._paper.createVirtualPaper(),i=e?this._createVirtualPaperGap():void 0;return this._insertPaper(this._paperFlow,t,i),i}_insertIntoOverlayFlow(e){const t=this._paper.createPageChrome({pageNumber:e+1,pageCount:this._pages.length}),i=e?this._createVirtualPaperGap():void 0;return this._insertPaper(this._overlayFlow,t,i),i}_insertIntoContentFlow(e,t,i){const o=this._pages[e].pageStart;this._preventPageOverflow(e);const n=!(!i||!t),r=this._createPageBreaker(e,n);this._DOM.insertBefore(o,r),n&&this._insertFooterSpacer({target:r,footerHeight:this._paper.footerHeight,pageSeparator:t,paperSeparator:i,pageIndex:e}),this._insertHeaderSpacer(r,this._paper.headerHeight),this._updatePageNumberElementAttrValue(e)}_preventPageOverflow(e){const t=this._pages[e].pageStart,i=this._pages[e].toResetBottom||this._pages[e].pageEnd;if(t){this._DOM.setStyles(t,{"margin-top":["0","important"]});this._node.getTopCollapseChain(t,this._root).forEach(e=>{this._DOM.setStyles(e,{"margin-top":["0","important"]})})}else this.strictAssert(0,"[preview] [_preventPageOverflow] current page First Element do not pass! page:",e);if(i){this._DOM.setStyles(i,{"margin-bottom":["0","important"]});this._node.getBottomCollapseChain(i,this._root).forEach(e=>{this._DOM.setStyles(e,{"margin-bottom":["0","important"]})}),this._node.isIMG(i)&&this._DOM.setStyles(i,{"vertical-align":["top","important"]})}else e>0&&this._debug._&&console.warn(`[preview] There is no page end element before ${e}. Perhaps it's a 'beginningTail'.`)}_createPageBreaker(e,t){const i=this._node.create(this._pageDivider);return this._DOM.setAttribute(i,"[page]",`${e+1}`),this._node.registerPageDivider(i,e+1),t&&this._paper.footerHeight&&this._DOM.setStyles(i,{marginTop:this._paper.footerHeight+"px"}),this._paper.headerHeight&&this._DOM.setStyles(i,{paddingBottom:this._paper.headerHeight+"px"}),i}_updatePageNumberElementAttrValue(e){this._hasFrontPage&&this._node.markPageStart(this._pages[e].pageStart,`${e+1}`),this._node.markPageEnd(this._pages[e].pageEnd,`${e+1}`)}_insertPaper(e,t,i){i?this._DOM.insertAtEnd(e,i,t):this._DOM.insertAtEnd(e,t)}_createVirtualPaperGap(){return this._node.create(this._virtualPaperGapSelector)}_createVirtualPaperTopMargin(){return this._paper.createVirtualTopMargin()}_createVirtualPaperBottomMargin(){return this._paper.createVirtualBottomMargin()}_insertFrontpageSpacer(e,t){const i=this._node.create();return this._DOM.setStyles(i,{paddingBottom:t+"px"}),this._DOM.setAttribute(i,".printFrontpageSpacer"),this._DOM.insertAtStart(e,i),i}_insertHeaderSpacer(e,t){const i=this._DOM.createDocumentFragment(),o=this._node.create(this._runningSafetySelector);this._DOM.insertAtEnd(i,this._createVirtualPaperTopMargin(),o),this._DOM.insertAtEnd(e,i)}_insertFooterSpacer({target:e,footerHeight:t,pageSeparator:i,paperSeparator:o,pageIndex:n}){const r=this._DOM.createDocumentFragment(),s=this._createVirtualPaperGap(),a=this._node.create(this._runningSafetySelector);this._DOM.insertAtEnd(r,a,this._createVirtualPaperBottomMargin(),this._node.create(this._printPageBreakSelector),s),this._DOM.insertAtStart(e,r),this._balanceFooter({balancingFooter:a,contentSeparator:s,pageSeparator:i,paperSeparator:o,pageIndex:n})}_balanceFooter({balancingFooter:e,contentSeparator:t,pageSeparator:i,paperSeparator:o,pageIndex:n}){const r=this._node.getTop(i,this._root),s=this._node.getTop(o,this._root),a=this._node.getTop(t,this._root);this.strictAssert(s==r,"balancers in paper layers are misaligned",{pageIndex:n,balancingFooter:e,contentSeparator:t,pageSeparator:i,paperSeparator:o,paperSeparatorTop:s,pageSeparatorTop:r});const l=r-a;this._debug._&&console.log({balancingFooter:e,contentSeparatorTop:a,paperSeparatorTop:s,pageSeparatorTop:r}),this._DOM.setStyles(e,{"margin-bottom":l+"px"});l<-1&&(this._debug._&&console.warn(`[pages: ${n}-${n+1}] balancer is negative: ${l} < 0. Submitted to the Validator.`,t),this._accumulatedAssertions[n]={balancer:l,contentSeparator:t,pageNumber:n})}}class mn{constructor({config:e,DOM:t,selector:i,node:o,layout:n}){this._globalDebugMode=e.debugMode,this._debug=e.debugMode?{...e.debugConfig.toc}:{},this._assert=!!e.consoleAssert,this._DOM=t,this._node=o,this._tocPageNumberSelector=e.tocPageNumberSelector,this._root=n.root,this._contentFlow=n.contentFlow,this._pageDividerSelector=i.pageDivider}render(){this._globalDebugMode&&console.time("Processing TOC"),this._debug._&&console.log(`\n📑 TOC: I am here!\n\ntocPageNumberSelector:\n • ${this._tocPageNumberSelector}\n pageDividerSelector:\n • ${this._pageDividerSelector}\n      `);const e=this._DOM.getAll(this._tocPageNumberSelector,this._contentFlow);if(this._debug._&&console.log("📑 tocPageNumberBoxes",e.length),!e.length)return void(this._debug._&&console.log("📑 no valid toc"));const t=this._node.getRegisteredPageDividers?.(),i=(t&&t.size?[...t.entries()]:this._DOM.getAll(this._pageDividerSelector,this._contentFlow).map((e,t)=>[t+1,e])).reduce((e,[t,i])=>{const o=this._node.getTop(i,this._root)-1,n=String(t);return e[o]=n,e},{});this._debug._&&console.log("📑 dataFromPagesMarkers",i);const o=e.reduce((e,t)=>{const i=this._DOM.getDataId(t),o=this._DOM.getElementById(i),n=this._node.getTop(o,this._root);return e[n]={box:t,id:i,targetTop:n},e},{});this._debug._&&console.log("📑 dataFromTOC",o);const n={...i,...o};let r=0;this._debug._&&console.groupCollapsed("Processing obj");for(const e in n){const t=n[e];this._debug._&&console.log(`Processing ${e}: ${t}`),"string"==typeof t?r=t:(t.page=r,this._DOM.setInnerHTML(t.box,r))}this._debug._&&console.groupEnd("Processing obj"),this._debug._&&console.log("📑 tocObject",n),this._globalDebugMode&&console.timeEnd("Processing TOC")}}class bn{constructor({config:e,DOM:t,selector:o,node:n,layout:r,pages:s,previewValidations:a}){this._config=e,this._selector=o,this._DOM=t,this._node=n,this._layout=r,this._root=r.root,this._pageCount=s.length,this._accumulatedAssertions=a,this._assert=!!e.consoleAssert,Object.assign(this,i)}init(){this._config.debugMode&&console.log("🐙 i am Validator!"),this._validateLayout()}_validateLayout(){const e=this._collectPageOverflowAssertions();for(const[t,i]of Object.entries(e))this._accumulatedAssertions[t]={...this._accumulatedAssertions[t]||{},...i};this.strictAssert(0===Object.keys(this._accumulatedAssertions).length,"Page overflow detected:",this._accumulatedAssertions)}_collectPageOverflowAssertions(){const e=`${this._selector.paperFlow} ${this._selector.virtualPaperGap}`,t=`${this._selector.contentFlow} ${this._selector.virtualPaperGap}`,i=(this._selector.contentFlow,this._selector.contentFlowEnd,`${this._selector.pageChrome} ${this._selector.pageBodySpacer}`),o={},n=[...this._DOM.getAllElements(e)],r=[...this._DOM.getAllElements(t)];this._assertElementsCount(this._pageCount-1,{paperGapElements:n,pageGapElements:r});const s=n.map(e=>this._node.getTop(e,this._root)),a=r.map(e=>this._node.getTop(e,this._root));for(let e=0;e<s.length;e+=1){if(s[e]!==a[e]){const t=e+1;(o[t]??={}).pageNumber=t,(o[t]??={}).paperGap=n[e],(o[t]??={}).pageGap=r[e]}}const l=[],c=[...this._DOM.getAllElements(i)];for(const e of c){const t=this._node.getRegisteredPageNumberForElement?.(e);this.strictAssert(!Number.isNaN(t),"bodySpacer has no valid page marker",e),l[t]=e}const h=[],d=this._node.getRegisteredPageEnds?.();if(d&&d.size)for(const[e,t]of d.entries())h[e]=t;const g=l.map(e=>e?this._node.getBottom(e,this._root):void 0),u=h.map(e=>e?this._node.getBottom(e,this._root):void 0);for(let e=0;e<g.length;e+=1){if(g[e]<u[e]){const t=e;(o[t]??={}).pageNumber=t,(o[t]??={}).overflowingPageEnd=h[e],(o[t]??={}).overflowingPage=l[e]}}return o}_assertElementsCount(e,t){const i=[];for(const o in t){const n=t[o];Array.isArray(n)?n.length!==e&&i.push(`${o}=${n.length}`):i.push(`${o}=not an array`)}this.strictAssert(0===i.length,`The number of structural elements does not match. Expected ${e}, mismatched: ${i.join(", ")}`)}}const wn="border:1px dashed #cccccc;background:#ffffff;color:#cccccc;";class Sn{constructor(e){this._debugMode=e.debugMode,this._preloader,this._preloaderTarget=this._resolveTarget(e)||document.body,this._preloaderBackground=e.preloaderBackground||"white"}create(){this._debugMode&&console.groupCollapsed("%c Preloader ",wn),this._insertStyle(),this._preloader=document.createElement("div"),this._preloader.classList.add("lds-dual-ring"),this._preloaderTarget.append(this._preloader),this._debugMode&&console.groupEnd("%c Preloader ",wn)}remove(){if(!this._preloader)return;let e=1;const t=setInterval(()=>{e<=.1&&(clearInterval(t),this._preloader.remove()),this._preloader.style.opacity=e,e-=.1*e},50);this._debugMode&&console.log("%c Preloader removed ",wn)}_insertStyle(){const e=document.querySelector("head"),t=document.createElement("style");t.append(document.createTextNode(this._css())),t.setAttribute("data-preloader-style",""),e.append(t)}_css(){return`\n    /* PRELOADER */\n    .lds-dual-ring {\n      position: absolute;\n      z-index: 99999;\n      top: 0; left: 0; bottom: 0; right: 0;\n      background: ${this._preloaderBackground};\n      display: flex;\n      justify-content: center;\n      align-items: center;\n    }\n    /*\n    .lds-dual-ring:after {\n      content: " ";\n      display: block;\n      width: 64px;\n      height: 64px;\n      margin: 8px;\n      border-radius: 50%;\n      border: 6px solid #eee;\n      border-color: #eee transparent #eee transparent;\n      animation: lds-dual-ring 1.2s linear infinite;\n    }\n    @keyframes lds-dual-ring {\n      0% {\n        transform: rotate(0deg);\n      }\n      100% {\n        transform: rotate(360deg);\n      }\n    }\n    */\n  `}_resolveTarget(e){const t=(e.preloaderTarget||"").trim();return t&&document.querySelector(t)}}const Mn="html2pdf4doc-resource-status";class yn{constructor(e,t){this._config=e,this._DOM=t,this._debugMode=e.debugMode,this._resourceIssues=[]}async run(){return await this._awaitResources(),this._resourceIssues}async _awaitResources(){const e=this._config.resourceTimeout??this._config.resourceTimeoutMs??2e3,t=this._config.initialRoot,i=t&&this._DOM.document.querySelector(t)||this._DOM.body,o=i?[i,...i.querySelectorAll("*")]:[];this._DOM.document.fonts?.ready&&await this._DOM.document.fonts.ready;const n=[...i.querySelectorAll("img")].map(t=>this._waitForImageElement(t,e)),r=[...i.querySelectorAll("svg image")].map(t=>{const i=t.getAttribute("href")||t.getAttribute("xlink:href");return i?this._preloadUrl(i,t,e):Promise.resolve()}),s=o.flatMap(t=>function(e){if(!e||"none"===e)return[];const t=[],i=/url\((['"]?)(.*?)\1\)/g;let o;for(;null!==(o=i.exec(e));)o[2]&&t.push(o[2]);return t}(window.getComputedStyle(t).backgroundImage).map(i=>this._preloadUrl(i,t,e))),a=[...i.querySelectorAll("object, embed")].map(t=>Pn(new Promise(e=>{t.addEventListener("load",()=>{"OBJECT"!==t.tagName||t.contentDocument||this._markResourceStatus(t,"error"),e()},{once:!0}),t.addEventListener("error",()=>{this._markResourceStatus(t,"error"),e()},{once:!0})}),e,()=>this._markResourceStatus(t,"timeout")));await Promise.all([...n,...r,...s,...a])}_waitForImageElement(e,t){if(e.complete&&0===e.naturalWidth)return this._markResourceStatus(e,"error"),Promise.resolve();return Pn(e.decode?e.decode().catch(()=>{this._markResourceStatus(e,"error")}):e.complete?Promise.resolve():new Promise(t=>{e.addEventListener("load",t,{once:!0}),e.addEventListener("error",()=>{this._markResourceStatus(e,"error"),t()},{once:!0})}),t,()=>this._markResourceStatus(e,"timeout"))}_preloadUrl(e,t,i){if(!e||e.startsWith("data:"))return Promise.resolve();const o=new Image,n=new Promise(e=>{o.addEventListener("load",e,{once:!0}),o.addEventListener("error",()=>{this._markResourceStatus(t,"error"),e()},{once:!0})});return o.src=e,Pn(n,i,()=>this._markResourceStatus(t,"timeout"))}_markResourceStatus(e,t){e&&!e.hasAttribute(Mn)&&(this._DOM.setAttribute(e,`[${Mn}]`,t),this._debugMode&&console.log(`[HTML2PDF4DOC] Resource status: ${t}`,e),this._handleResourceIssue({element:e,status:t}))}_handleResourceIssue(e){if(!e||!e.element)return;const t={status:e.status,element:e.element,tag:e.element.tagName};this._resourceIssues.push(t),this._warnResourceIssue(t),this._emitResourceIssue(t)}_warnResourceIssue(e){console.warn(`[HTML2PDF4DOC] Resource ${e.status}`,e.element)}_emitResourceIssue(e){this._DOM.document.dispatchEvent(new CustomEvent("html2pdf4doc:resource-issue",{detail:e}))}}function Pn(e,t,i){return!t||t<=0?e.catch(()=>{}):new Promise(o=>{let n=!1;const r=setTimeout(()=>{n||(n=!0,i(),o())},t);e.catch(()=>{}).finally(()=>{n||(n=!0,clearTimeout(r),o())})})}const Cn=e=>!0===e||"true"===e;function En(e){const t=Array.isArray(e)?[]:{};return Object.entries(e).forEach(([e,i])=>{t[e]=!i||"object"!=typeof i||En(i)}),t}const Tn={DOM:{_:!1},layout:{_:!1},pages:{_:!1,_parseNode:!1,_parseNodes:!1,_registerPageStart:!1},paper:{_:!1},preview:{_:!1},toc:{_:!1},node:{_:!1,children:!1,creators:!1,flowFilters:!1,fitters:!1,getters:!1,markers:!1,media:!1,normalizer:!1,pageBreaks:!1,positioning:!1,selectors:!1,selectorHeuristics:!1,slicers:!1,splitters:!1,wrappers:!1,pagination:!1},paragraph:{_:!1},grid:{_:!1},pre:{_:!1},table:{_:!1},tableLike:{_:!1},testSignals:{forcedModeLog:!1}};function On(e){const t=function(e){let t={debugMode:!1,forcedDebugMode:!1,consoleAssert:!1,markupDebugMode:!1,resourceTimeoutMs:2e3,preloader:!1,preloaderTarget:"",preloaderBackground:"",mask:!0,noHangingSelectors:"",forcedPageBreakSelectors:"",pageBreakBeforeSelectors:"",pageBreakAfterSelectors:"",noBreakSelectors:"",tocPageNumberSelector:"html2pdf4doc-toc-page-number",printLeftMargin:"21mm",printRightMargin:"21mm",printTopMargin:"12mm",printBottomMargin:"12mm",printFontSize:"12pt",paperColor:"white",paperWidth:"210mm",paperHeight:"297mm",headerMargin:"16px",footerMargin:"16px",virtualPagesGap:"16px",splitLabelHeight:"24px"};const i={paperWidth:"210mm",paperHeight:"297mm"},o={paperWidth:"148.5mm",paperHeight:"210mm"};switch((e=function(e){const t={...e};for(const e in t){const i=t[e];if("string"==typeof i){const o=i.toLowerCase();"true"===o||"1"===o?t[e]=!0:"false"!==o&&"0"!==o&&""!==o||(t[e]=!1)}}return t}(e)).printPaperSize){case"A5":case"a5":t={...t,...o};break;default:t={...t,...i}}t={...t,initialRoot:N(x.init),tocPageNumberSelector:N(x.tocPageNumber),...e},console.info("[HTML2PDF4DOC] Config:",t);const n={printLeftMargin:t.printLeftMargin,printRightMargin:t.printRightMargin,printTopMargin:t.printTopMargin,printBottomMargin:t.printBottomMargin,printFontSize:t.printFontSize,paperWidth:t.paperWidth,paperHeight:t.paperHeight,headerMargin:t.headerMargin,footerMargin:t.footerMargin,virtualPagesGap:t.virtualPagesGap},r=document.createElement("div");return r.style="\n  position:absolute;\n  z-index:1000;\n  left: 200%;\n  ",document.body.append(r),Object.entries(n).forEach(([e,t])=>{r.style.width=t,n[e]=`${Math.trunc(r.getBoundingClientRect().width)}px`}),r.remove(),t={...t,...n},t.noHangingSelectors=t.noHangingSelectors+" H1 H2 H3 H4 H5 H6",t.forcedPageBreakSelectors=t.forcedPageBreakSelectors+" "+N(x.printForcedPageBreak),t.debugMode&&console.info("Config with converted units:",t),t}(e);t.forcedDebugMode&&(t.debugMode=!0,t.consoleAssert=!0,t.markupDebugMode=!0);const i=t.forcedDebugMode?En(Tn):Tn;return{...t,debugConfig:i}}const vn="color:Gray;border:1px solid;";class Dn{constructor(e){this.params=function(e={}){const t={...e};return[["printWidth","paperWidth","data-print-width","data-paper-width"],["printHeight","paperHeight","data-print-height","data-paper-height"]].forEach(([e,i,o,n])=>{Object.prototype.hasOwnProperty.call(t,e)&&(console.warn(`[HTML2PDF4DOC] Config option "${o}" is deprecated. Use "${n}" instead.`),Object.prototype.hasOwnProperty.call(t,i)||(t[i]=t[e]),delete t[e])}),t}(e),this.forcedDebugMode=Cn(e.forcedDebugMode),this.debugMode=Cn(e.debugMode)||this.forcedDebugMode,this.preloader=e.preloader,this.selector=x,this.config}async render(){console.time("[HTML2PDF4DOC] Total time"),function({kickReload:e=!1}={}){const t=document.createElement("style");t.setAttribute("data-html2pdf-sanitize",""),t.textContent="html2pdf4doc-content-flow * { contain: none !important; content-visibility: visible !important; }",document.head.appendChild(t);const i=["data-src","data-lazy-src","data-original","data-url"],o=["data-srcset","data-lazy-srcset"],n=(e,t)=>{for(const i of t){const t=e.getAttribute(i);if(t&&t.trim())return t.trim()}return""};for(const t of document.images){if("lazy"===t.getAttribute("loading")&&t.setAttribute("loading","eager"),!t.getAttribute("src")){const e=n(t,i);e&&t.setAttribute("src",e)}if(!t.getAttribute("srcset")){const e=n(t,o);e&&t.setAttribute("srcset",e)}if(e){const e=t.getAttribute("src"),i=t.getAttribute("srcset");e&&(t.setAttribute("src",""),t.setAttribute("src",e)),i&&(t.setAttribute("srcset",""),t.setAttribute("srcset",i))}}for(const e of document.querySelectorAll("picture source"))if(!e.getAttribute("srcset")){const t=n(e,o);t&&e.setAttribute("srcset",t)}}(),this.debugMode&&console.log("🏁 document.readyState:",document.readyState),document.addEventListener("readystatechange",e=>{this.debugMode&&console.log("🏁 readystatechange:",document.readyState)}),this.debugMode&&console.time("⏱️ await DOMContentLoaded time"),"loading"===document.readyState?await new Promise(e=>{window.addEventListener("DOMContentLoaded",t=>{this.debugMode&&console.log("⏰ EVENT: DOMContentLoaded"),e()})}):this.debugMode&&console.log("🕰️ EVENT: DOMContentLoaded (event fired before init)"),this.debugMode&&console.timeEnd("⏱️ await DOMContentLoaded time"),this.debugMode&&console.time("⏱️ create Preloader time");const e=new Sn(this.params);"true"===this.preloader&&e.create(),this.debugMode&&console.timeEnd("⏱️ create Preloader time"),this.debugMode&&console.time("⏱️ Config time"),this.debugMode&&console.groupCollapsed("%c config ",vn+"color:LightGray"),this.config=On(this.params),this.debugMode&&console.groupEnd(),this.debugMode&&console.info("⚙️ Current config with debugConfig:",this.config),this.debugMode&&console.timeEnd("⏱️ Config time"),this.config.debugConfig.testSignals.forcedModeLog&&console.info("[HTML2PDF4DOC] 🛠️ Forced debug mode is active."),this.config.consoleAssert&&console.info("[HTML2PDF4DOC] 🧧 Assertions enabled."),this.debugMode&&console.time("⏱️ DOM helpers init time");const t=new L({DOM:window.document,config:this.config});this.debugMode&&console.timeEnd("⏱️ DOM helpers init time"),this.debugMode&&console.time("⏱️ node helpers init time");const i=new ln({config:this.config,DOM:t,selector:this.selector});this.debugMode&&console.timeEnd("⏱️ node helpers init time"),this.debugMode&&console.time("⏱️ await window load time"),"complete"!==document.readyState?await new Promise(e=>{window.addEventListener("load",t=>{this.debugMode&&console.log("⏰ EVENT: window load"),e()})}):this.debugMode&&console.log("🕰️ EVENT: window load (event fired before init)"),this.debugMode&&console.timeEnd("⏱️ await window load time"),this.debugMode&&console.time("⏱️ Layout time"),this.debugMode&&console.groupCollapsed("%c Layout ",vn);const o=new G({config:this.config,DOM:t,selector:this.selector,node:i});if(o.create(),this.debugMode&&console.groupEnd(),this.debugMode&&console.timeEnd("⏱️ Layout time"),!o.success)return void(this.debugMode&&console.error("Failed to create layout.\n\nWe have to interrupt the process of creating PDF preview."));this.debugMode&&console.time("⏱️ Preprocess time"),this.debugMode&&console.groupCollapsed("%c Preprocess ",vn),await new yn(this.config,t).run(),this.debugMode&&console.groupEnd(),this.debugMode&&console.timeEnd("⏱️ Preprocess time"),this.debugMode&&console.info("%c calculate Paper params ",vn),this.debugMode&&console.time("⏱️ Paper time");const n=new _n({config:this.config,DOM:t,selector:this.selector,node:i,layout:o});if(this.debugMode&&console.timeEnd("⏱️ Paper time"),!n||!n.bodyHeight||!n.bodyWidth)return void(this.debugMode&&console.error("Failed to create paper calculations.\n\nWe have to interrupt the process of creating PDF preview."));this.debugMode&&console.time("⏱️ Pages time"),this.debugMode&&console.group("%c Pages ",vn);const r=function(){const e=[];return{enqueue(t){"function"==typeof t&&e.push(t)},flush(){for(const t of e)t();e.length=0}}}(),s=new pn({config:this.config,DOM:t,selector:this.selector,node:i,layout:o,referenceHeight:n.bodyHeight,referenceWidth:n.bodyWidth,mutationQueue:r}).calculate();this.debugMode&&console.groupEnd(),this.debugMode&&console.timeEnd("⏱️ Pages time"),this.debugMode&&console.time("⏱️ Preview time"),this.debugMode&&console.groupCollapsed("%c Preview ",vn);const a=new fn({config:this.config,DOM:t,selector:this.selector,node:i,layout:o,paper:n,pages:s,mutationQueue:r}).create();this.debugMode&&console.groupEnd(),this.debugMode&&console.timeEnd("⏱️ Preview time"),this.debugMode&&console.time("⏱️ Toc time"),new mn({config:this.config,DOM:t,selector:this.selector,node:i,layout:o}).render(),this.debugMode&&console.timeEnd("⏱️ Toc time"),this.debugMode&&console.time("⏱️ Validator time"),window.scrollTo(0,document.body.scrollHeight),await new Promise(e=>{requestAnimationFrame(()=>{requestAnimationFrame(()=>{window.scrollTo(0,0),e()})})}),new bn({config:this.config,DOM:t,selector:this.selector,node:i,layout:o,pages:s,previewValidations:a}).init(),this.debugMode&&console.timeEnd("⏱️ Validator time"),t.setAttribute(o.root,"[success]"),t.setAttribute(o.root,"[pages]",s.length),e.remove(),console.info("[HTML2PDF4DOC] Page count:",s.length),console.timeEnd("[HTML2PDF4DOC] Total time")}}console.info("[HTML2PDF4DOC] Version:","0.3.0");const kn=document.currentScript,Rn=kn&&kn.dataset;let Nn=null,xn=!1;function Bn(){xn&&Nn&&Nn.render()}Rn?(Nn=new Dn(Rn),xn="manual"===Rn.init,xn&&console.info("HTML2PDF4DOC in manual initialization mode"),!xn&&Nn.render()):console.warn('[HTML2PDF4DOC] ⛔ Unable to read parameters from the current <script> tag. Please include the library as a classic <script> (without type="module" and without dynamic injection). Use data-* attributes to pass configuration if needed.'),HTML2PDF4DOC=t})();