@react-pdf-viewer/search - npm Package Compare versions

Comparing version 3.5.0 to 3.6.0

lib/cjs/search.js

@@ -206,3 +206,3 @@ 'use strict';
         if (charIndexes.length === 0) {
-            return;
+            return [];
         }
@@ -209,0 +209,0 @@ var highlightPos = [];

lib/cjs/search.min.js

@@ -1,1 +0,1 @@
-"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("@react-pdf-viewer/core");function t(e){if(e&&e.__esModule)return e;var t=Object.create(null);return e&&Object.keys(e).forEach((function(r){if("default"!==r){var n=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,n.get?n:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}var r=t(require("react")),n=function(){return r.createElement(e.Icon,{size:16},r.createElement("path",{d:"M0.541,5.627L11.666,18.2c0.183,0.207,0.499,0.226,0.706,0.043c0.015-0.014,0.03-0.028,0.043-0.043\n            L23.541,5.627"}))},o=function(){return r.createElement(e.Icon,{size:16},r.createElement("path",{d:"M23.535,18.373L12.409,5.8c-0.183-0.207-0.499-0.226-0.706-0.043C11.688,5.77,11.674,5.785,11.66,5.8\n            L0.535,18.373"}))},a=function(){return r.createElement(e.Icon,{ignoreDirection:!0,size:16},r.createElement("path",{d:"M10.5,0.5c5.523,0,10,4.477,10,10s-4.477,10-10,10s-10-4.477-10-10S4.977,0.5,10.5,0.5z\n            M23.5,23.5\n            l-5.929-5.929"}))},c=function(){return c=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var o in t=arguments[r])Object.prototype.hasOwnProperty.call(t,o)&&(e[o]=t[o]);return e},c.apply(this,arguments)},u={keyword:"",regExp:new RegExp(" "),wholeWords:!1},s=function(e){return{left:"".concat(e.left,"%"),top:"".concat(e.top,"%"),height:"".concat(e.height,"%"),width:"".concat(e.width,"%")}},i=function(t){var n=t.index,o=t.area,a=t.onHighlightKeyword,c=r.useRef();return e.useIsomorphicLayoutEffect((function(){var e=c.current;a&&e&&a({highlightEle:e,keyword:o.keyword})}),[]),r.createElement("div",{className:"rpv-search__highlight","data-index":n,ref:c,style:s(o),title:o.keywordStr.trim()})},l=function(e){var t=e.parentNode;t&&t.removeChild(e)},h=function(e){var t=e.parentNode;if(t){var r=document.createRange();r.selectNodeContents(e),function(e,t){l(e);var r=t.parentNode;r&&r.insertBefore(e,t),l(t)}(r.extractContents(),e),t.normalize()}},f=function(e,t){return e.top<t.top?-1:e.top>t.top?1:e.left<t.left?-1:e.left>t.left?1:0},d=function(t){var n=t.numPages,o=t.pageIndex,a=t.renderHighlights,c=t.store,l=t.onHighlightKeyword,d=r.useRef(),p=r.useCallback((function(e){return r.createElement(r.Fragment,null,e.highlightAreas.map((function(e,t){return r.createElement(i,{index:t,key:t,area:e,onHighlightKeyword:l})})))}),[]),g=a||p,m=r.useState(c.get("matchPosition")),v=m[0],x=m[1],E=r.useState(c.get("keyword")||[u]),y=E[0],w=E[1],b=r.useState({pageIndex:o,scale:1,status:e.LayerRenderStatus.PreRender}),S=b[0],k=b[1],P=r.useRef(null),_=r.useRef([]),C=r.useState([]),I=C[0],T=C[1],M=function(){return!0},R=r.useCallback((function(){return c.get("targetPageFilter")||M}),[c.get("targetPageFilter")]),L=function(e){var t=_.current;if(0!==t.length){var r=[],a=[].slice.call(e.querySelectorAll(".rpv-core__text-layer-text")),c=t.map((function(e){return e.char})).join("");return y.forEach((function(u){var s=u.keyword;if(s.trim()){for(var i,l=-1===u.regExp.flags.indexOf("g")?new RegExp(u.regExp,"".concat(u.regExp.flags,"g")):u.regExp,f=[];null!==(i=l.exec(c));)f.push({keyword:l,startIndex:i.index,endIndex:l.lastIndex});f.map((function(e){return{keyword:e.keyword,indexes:t.slice(e.startIndex,e.endIndex)}})).forEach((function(t){var c=t.indexes.reduce((function(e,t){return e[t.spanIndex]=(e[t.spanIndex]||[]).concat([t]),e}),{});Object.values(c).forEach((function(c){if(1!==c.length||""!==c[0].char.trim()){var i=u.wholeWords?c.slice(1,-1):c,l=function(e,t,r,a,c){var u=document.createRange(),s=a.firstChild;if(!s||s.nodeType!==Node.TEXT_NODE)return null;var i=s.textContent.length,l=c[0].charIndexInSpan,f=1===c.length?l:c[c.length-1].charIndexInSpan;if(l>i||f+1>i)return null;u.setStart(s,l),u.setEnd(s,f+1);var d=document.createElement("span");u.surroundContents(d);var p=d.getBoundingClientRect(),g=r.getBoundingClientRect(),m=g.height,v=g.width,x=100*(p.left-g.left)/v,E=100*(p.top-g.top)/m,y=100*p.height/m,w=100*p.width/v;return h(d),{keyword:t,keywordStr:e,numPages:n,pageIndex:o,left:x,top:E,height:y,width:w,pageHeight:m,pageWidth:v}}(s,t.keyword,e,a[i[0].spanIndex],i);l&&r.push(l)}}))}))}})),r.sort(f)}},j=function(e){e&&e.length>0&&w(e)},N=function(e){return x(e)},K=function(e){if(e.has(o)){var t=e.get(o);t&&k({ele:t.ele,pageIndex:o,scale:t.scale,status:t.status})}},O=function(){return 0===y.length||1===y.length&&""===y[0].keyword.trim()};return r.useEffect((function(){if(!O()&&S.status===e.LayerRenderStatus.DidRender&&!_.current.length){var t=S.ele,r=[].slice.call(t.querySelectorAll(".rpv-core__text-layer-text")).map((function(e){return e.textContent})).reduce((function(e,t,r){return e.concat(t.split("").map((function(e,t){return{char:e,charIndexInSpan:t,spanIndex:r}})))}),[{char:"",charIndexInSpan:0,spanIndex:0}]).slice(1);_.current=r}}),[y,S.status]),r.useEffect((function(){if(!O()&&S.ele&&S.status===e.LayerRenderStatus.DidRender&&R()({pageIndex:o,numPages:n})){var t=S.ele,r=L(t);T(r)}}),[y,v,S.status,_.current]),r.useEffect((function(){O()&&S.ele&&S.status===e.LayerRenderStatus.DidRender&&T([])}),[y,S.status]),r.useEffect((function(){if(0!==I.length){var t=d.current;if(v.pageIndex===o&&t&&S.status===e.LayerRenderStatus.DidRender){var r=t.querySelector('.rpv-search__highlight[data-index="'.concat(v.matchIndex,'"]'));if(r){var n=function(e,t){for(var r=e.offsetTop,n=e.offsetLeft,o=e.parentElement;o&&o!==t;)r+=o.offsetTop,n+=o.offsetLeft,o=o.parentElement;return{left:n,top:r}}(r,t),a=n.left,u=n.top,s=c.get("jumpToDestination");s&&(s(o,(t.getBoundingClientRect().height-u)/S.scale,a/S.scale,S.scale),P.current&&P.current.classList.remove("rpv-search__highlight--current"),P.current=r,r.classList.add("rpv-search__highlight--current"))}}}}),[I,v]),r.useEffect((function(){return c.subscribe("keyword",j),c.subscribe("matchPosition",N),c.subscribe("renderStatus",K),function(){c.unsubscribe("keyword",j),c.unsubscribe("matchPosition",N),c.unsubscribe("renderStatus",K)}}),[]),r.createElement("div",{className:"rpv-search__highlights","data-testid":"search__highlights-".concat(o),ref:d},g({getCssProperties:s,highlightAreas:I}))},p=function(e){var t,r=e.wholeWords?" ".concat(e.keyword," "):e.keyword,n=e.matchCase?"g":"gi";return{keyword:e.keyword,regExp:new RegExp((t=r,t.replace(/[.*+?^${}()|[\]\\]/g,"\\$&")),n),wholeWords:e.wholeWords||!1}},g=function(e,t,r){return e instanceof RegExp?{keyword:e.source,regExp:e,wholeWords:r||!1}:"string"==typeof e?""===e?u:p({keyword:e,matchCase:t||!1,wholeWords:r||!1}):(void 0!==t&&(e.matchCase=t),void 0!==r&&(e.wholeWords=r),p(e))},m=function(t){var n,o=function(e){var t=r.useRef(e.get("doc")),n=function(e){t.current=e};return r.useEffect((function(){return e.subscribe("doc",n),function(){e.unsubscribe("doc",n)}}),[]),t}(t),a=r.useState([]),c=a[0],s=a[1],i=r.useState([]),l=i[0],h=i[1],f=r.useState(0),d=f[0],p=f[1],m=r.useState(!1),v=m[0],x=m[1],E=r.useRef([]),y=r.useState(!1),w=y[0],b=y[1],S=function(){return!0},k=r.useCallback((function(){return t.get("targetPageFilter")||S}),[t.get("targetPageFilter")]),P=function(e){var t=l.length;if(0===c.length||0===t)return null;var r=e===t+1?1:Math.max(1,Math.min(t,e));return p(r),C(l[r-1])},_=function(e){return s(""===e?[]:[e])},C=function(e){var r=t.get("jumpToPage");return r&&r(e.pageIndex),t.update("matchPosition",{matchIndex:e.matchIndex,pageIndex:e.pageIndex}),e},I=function(r,n,a){var c=o.current;if(!c)return Promise.resolve([]);var u=c.numPages,s=r.map((function(e){return g(e,n,a)}));return t.update("keyword",s),p(0),h([]),new Promise((function(t,r){var n=0===E.current.length?function(){var t=o.current;if(!t)return Promise.resolve([]);var r=Array(t.numPages).fill(0).map((function(r,n){return e.getPage(t,n).then((function(e){return e.getTextContent()})).then((function(e){var t=e.items.map((function(e){return e.str||""})).join("");return Promise.resolve({pageContent:t,pageIndex:n})}))}));return Promise.all(r).then((function(e){return e.sort((function(e,t){return e.pageIndex-t.pageIndex})),Promise.resolve(e.map((function(e){return e.pageContent})))}))}().then((function(e){return E.current=e,Promise.resolve(e)})):Promise.resolve(E.current);n.then((function(e){var r=[];e.forEach((function(e,t){k()({pageIndex:t,numPages:u})&&s.forEach((function(n){for(var o,a=0;null!==(o=n.regExp.exec(e));)r.push({keyword:n.regExp,matchIndex:a,pageIndex:t,pageText:e,startIndex:o.index,endIndex:n.regExp.lastIndex}),a++}))})),h(r),r.length>0&&(p(1),C(r[0])),t(r)}))}))};return r.useEffect((function(){E.current=[]}),[o.current]),{clearKeyword:function(){t.update("keyword",[u]),_(""),p(0),h([]),x(!1),b(!1)},changeMatchCase:function(e){x(e),c.length>0&&I(c,e,w)},changeWholeWords:function(e){b(e),c.length>0&&I(c,v,e)},currentMatch:d,jumpToMatch:P,jumpToNextMatch:function(){return P(d+1)},jumpToPreviousMatch:function(){return P(d-1)},keywords:c,matchCase:v,numberOfMatches:l.length,wholeWords:w,search:function(){return I(c,v,w)},searchFor:I,setKeywords:s,keyword:0===c.length?"":(n=c[0],n instanceof RegExp?n.source:"string"==typeof n?n:n.keyword),setKeyword:_,setTargetPages:function(e){t.update("targetPageFilter",e)}}},v=function(e){var t=e.children,r=e.store,n=m(r);return t(c({},n))},x=function(t){var n=t.containerRef,o=t.store,a=r.useState(!0),c=a[0],u=a[1],s=function(){return u(!0)},i=function(){return u(!1)},l=function(t){var r=n.current;r&&(t.shiftKey||t.altKey||"f"!==t.key||(e.isMac()?t.metaKey&&!t.ctrlKey:t.ctrlKey)&&(c||document.activeElement&&r.contains(document.activeElement))&&(t.preventDefault(),o.update("areShortcutsPressed",!0)))};return r.useEffect((function(){var e=n.current;if(e)return document.addEventListener("keydown",l),e.addEventListener("mouseenter",s),e.addEventListener("mouseleave",i),function(){document.removeEventListener("keydown",l),e.removeEventListener("mouseenter",s),e.removeEventListener("mouseleave",i)}}),[n.current]),r.createElement(r.Fragment,null)},E={left:0,top:8},y=function(t){var a=t.store,c=t.onToggle,u=r.useContext(e.LocalizationContext).l10n,s=r.useContext(e.ThemeContext).direction,i=r.useState(!1),l=i[0],h=i[1],f=r.useState(!1),d=f[0],p=f[1],g=s===e.TextDirection.RightToLeft,v=m(a),x=v.clearKeyword,y=v.changeMatchCase,w=v.changeWholeWords,b=v.currentMatch,S=v.jumpToNextMatch,k=v.jumpToPreviousMatch,P=v.keyword,_=v.matchCase,C=v.numberOfMatches,I=v.wholeWords,T=v.search,M=v.setKeyword,R=u&&u.search?u.search.enterToSearch:"Enter to search",L=u&&u.search?u.search.previousMatch:"Previous match",j=u&&u.search?u.search.nextMatch:"Next match";return r.createElement("div",{className:"rpv-search__popover"},r.createElement("div",{className:"rpv-search__popover-input-counter"},r.createElement(e.TextBox,{ariaLabel:R,autoFocus:!0,placeholder:R,type:"text",value:P,onChange:function(e){p(!1),M(e)},onKeyDown:function(e){"Enter"===e.key&&P&&(d?S():(h(!0),T().then((function(e){h(!1),p(!0)}))))}}),r.createElement("div",{className:e.classNames({"rpv-search__popover-counter":!0,"rpv-search__popover-counter--ltr":!g,"rpv-search__popover-counter--rtl":g})},l&&r.createElement(e.Spinner,{testId:"search__popover-searching",size:"1rem"}),!l&&r.createElement("span",{"data-testid":"search__popover-num-matches"},b,"/",C))),r.createElement("label",{className:"rpv-search__popover-label"},r.createElement("input",{className:"rpv-search__popover-label-checkbox",checked:_,type:"checkbox",onChange:function(e){p(!1),y(e.target.checked)}})," ",u&&u.search?u.search.matchCase:"Match case"),r.createElement("label",{className:"rpv-search__popover-label"},r.createElement("input",{className:"rpv-search__popover-label-checkbox",checked:I,type:"checkbox",onChange:function(e){p(!1),w(e.target.checked)}})," ",u&&u.search?u.search.wholeWords:"Whole words"),r.createElement("div",{className:"rpv-search__popover-footer"},r.createElement("div",{className:"rpv-search__popover-footer-item"},r.createElement(e.Tooltip,{ariaControlsSuffix:"search-previous-match",position:g?e.Position.BottomRight:e.Position.BottomCenter,target:r.createElement(e.MinimalButton,{ariaLabel:L,isDisabled:b<=1,onClick:k},r.createElement(o,null)),content:function(){return L},offset:E})),r.createElement("div",{className:"rpv-search__popover-footer-item"},r.createElement(e.Tooltip,{ariaControlsSuffix:"search-next-match",position:e.Position.BottomCenter,target:r.createElement(e.MinimalButton,{ariaLabel:j,isDisabled:b>C-1,onClick:S},r.createElement(n,null)),content:function(){return j},offset:E})),r.createElement("div",{className:e.classNames({"rpv-search__popover-footer-button":!0,"rpv-search__popover-footer-button--ltr":!g,"rpv-search__popover-footer-button--rtl":g})},r.createElement(e.Button,{onClick:function(){c(),x()}},u&&u.search?u.search.close:"Close"))))},w=function(t){var n=t.children,o=t.onClick,c=r.useContext(e.LocalizationContext).l10n,u=c&&c.search?c.search.search:"Search";return n({icon:r.createElement(a,null),label:u,onClick:o})},b={left:0,top:8},S=function(t){var n=t.enableShortcuts,o=t.store,a=t.onClick,c=n?e.isMac()?"Meta+F":"Ctrl+F":"",u=function(e){e&&a()};return r.useEffect((function(){return o.subscribe("areShortcutsPressed",u),function(){o.unsubscribe("areShortcutsPressed",u)}}),[]),r.createElement(w,{onClick:a},(function(t){return r.createElement(e.Tooltip,{ariaControlsSuffix:"search-popover",position:e.Position.BottomCenter,target:r.createElement(e.MinimalButton,{ariaKeyShortcuts:c,ariaLabel:t.label,testId:"search__popover-button",onClick:a},t.icon),content:function(){return t.label},offset:b})}))},k={left:0,top:8},P=function(t){var n=t.children,o=t.enableShortcuts,a=t.store,u=r.useContext(e.ThemeContext).direction===e.TextDirection.RightToLeft?e.Position.BottomRight:e.Position.BottomLeft,s=n||function(e){return r.createElement(S,c({enableShortcuts:o,store:a},e))};return r.createElement(e.Popover,{ariaControlsSuffix:"search",lockScroll:!1,position:u,target:function(e){return s({onClick:e})},content:function(e){return r.createElement(y,{store:a,onToggle:e})},offset:k,closeOnClickOutside:!1,closeOnEscape:!0})},_=function(e){return Array.isArray(e)?e.map((function(e){return g(e)})):[g(e)]};exports.NextIcon=n,exports.PreviousIcon=o,exports.SearchIcon=a,exports.searchPlugin=function(t){var n=r.useMemo((function(){return Object.assign({},{enableShortcuts:!0,onHighlightKeyword:function(){}},t)}),[]),o=r.useMemo((function(){return e.createStore({matchPosition:{matchIndex:-1,pageIndex:-1},renderStatus:new Map,keyword:t&&t.keyword?_(t.keyword):[u]})}),[]),a=m(o),s=a.clearKeyword,i=a.jumpToMatch,l=a.jumpToNextMatch,h=a.jumpToPreviousMatch,f=a.searchFor,p=a.setKeywords,g=a.setTargetPages,E=function(e){return r.createElement(P,c({enableShortcuts:n.enableShortcuts},e,{store:o}))};return{install:function(e){var r=t&&t.keyword?_(t.keyword):[u];o.update("jumpToDestination",e.jumpToDestination),o.update("jumpToPage",e.jumpToPage),o.update("keyword",r)},renderPageLayer:function(e){return r.createElement(d,{key:e.pageIndex,numPages:e.doc.numPages,pageIndex:e.pageIndex,renderHighlights:null==t?void 0:t.renderHighlights,store:o,onHighlightKeyword:n.onHighlightKeyword})},renderViewer:function(e){var t=e.slot;return t.subSlot&&(t.subSlot.children=r.createElement(r.Fragment,null,n.enableShortcuts&&r.createElement(x,{containerRef:e.containerRef,store:o}),t.subSlot.children)),t},uninstall:function(e){var t=o.get("renderStatus");t&&t.clear()},onDocumentLoad:function(e){o.update("doc",e.doc)},onTextLayerRender:function(e){var t=o.get("renderStatus");t&&(t=t.set(e.pageIndex,e),o.update("renderStatus",t))},Search:function(e){return r.createElement(v,c({},e,{store:o}))},ShowSearchPopover:E,ShowSearchPopoverButton:function(){return r.createElement(E,null,(function(e){return r.createElement(S,c({enableShortcuts:n.enableShortcuts,store:o},e))}))},clearHighlights:function(){s()},highlight:function(e){var t=Array.isArray(e)?e:[e];return p(t),f(t)},jumpToMatch:i,jumpToNextMatch:l,jumpToPreviousMatch:h,setTargetPages:g}};
+"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("@react-pdf-viewer/core");function t(e){if(e&&e.__esModule)return e;var t=Object.create(null);return e&&Object.keys(e).forEach((function(r){if("default"!==r){var n=Object.getOwnPropertyDescriptor(e,r);Object.defineProperty(t,r,n.get?n:{enumerable:!0,get:function(){return e[r]}})}})),t.default=e,Object.freeze(t)}var r=t(require("react")),n=function(){return r.createElement(e.Icon,{size:16},r.createElement("path",{d:"M0.541,5.627L11.666,18.2c0.183,0.207,0.499,0.226,0.706,0.043c0.015-0.014,0.03-0.028,0.043-0.043\n            L23.541,5.627"}))},o=function(){return r.createElement(e.Icon,{size:16},r.createElement("path",{d:"M23.535,18.373L12.409,5.8c-0.183-0.207-0.499-0.226-0.706-0.043C11.688,5.77,11.674,5.785,11.66,5.8\n            L0.535,18.373"}))},a=function(){return r.createElement(e.Icon,{ignoreDirection:!0,size:16},r.createElement("path",{d:"M10.5,0.5c5.523,0,10,4.477,10,10s-4.477,10-10,10s-10-4.477-10-10S4.977,0.5,10.5,0.5z\n            M23.5,23.5\n            l-5.929-5.929"}))},c=function(){return c=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var o in t=arguments[r])Object.prototype.hasOwnProperty.call(t,o)&&(e[o]=t[o]);return e},c.apply(this,arguments)},u={keyword:"",regExp:new RegExp(" "),wholeWords:!1},s=function(e){return{left:"".concat(e.left,"%"),top:"".concat(e.top,"%"),height:"".concat(e.height,"%"),width:"".concat(e.width,"%")}},i=function(t){var n=t.index,o=t.area,a=t.onHighlightKeyword,c=r.useRef();return e.useIsomorphicLayoutEffect((function(){var e=c.current;a&&e&&a({highlightEle:e,keyword:o.keyword})}),[]),r.createElement("div",{className:"rpv-search__highlight","data-index":n,ref:c,style:s(o),title:o.keywordStr.trim()})},l=function(e){var t=e.parentNode;t&&t.removeChild(e)},h=function(e){var t=e.parentNode;if(t){var r=document.createRange();r.selectNodeContents(e),function(e,t){l(e);var r=t.parentNode;r&&r.insertBefore(e,t),l(t)}(r.extractContents(),e),t.normalize()}},f=function(e,t){return e.top<t.top?-1:e.top>t.top?1:e.left<t.left?-1:e.left>t.left?1:0},d=function(t){var n=t.numPages,o=t.pageIndex,a=t.renderHighlights,c=t.store,l=t.onHighlightKeyword,d=r.useRef(),p=r.useCallback((function(e){return r.createElement(r.Fragment,null,e.highlightAreas.map((function(e,t){return r.createElement(i,{index:t,key:t,area:e,onHighlightKeyword:l})})))}),[]),g=a||p,m=r.useState(c.get("matchPosition")),v=m[0],x=m[1],E=r.useState(c.get("keyword")||[u]),y=E[0],w=E[1],b=r.useState({pageIndex:o,scale:1,status:e.LayerRenderStatus.PreRender}),S=b[0],k=b[1],P=r.useRef(null),_=r.useRef([]),C=r.useState([]),I=C[0],T=C[1],M=function(){return!0},R=r.useCallback((function(){return c.get("targetPageFilter")||M}),[c.get("targetPageFilter")]),L=function(e){var t=_.current;if(0===t.length)return[];var r=[],a=[].slice.call(e.querySelectorAll(".rpv-core__text-layer-text")),c=t.map((function(e){return e.char})).join("");return y.forEach((function(u){var s=u.keyword;if(s.trim()){for(var i,l=-1===u.regExp.flags.indexOf("g")?new RegExp(u.regExp,"".concat(u.regExp.flags,"g")):u.regExp,f=[];null!==(i=l.exec(c));)f.push({keyword:l,startIndex:i.index,endIndex:l.lastIndex});f.map((function(e){return{keyword:e.keyword,indexes:t.slice(e.startIndex,e.endIndex)}})).forEach((function(t){var c=t.indexes.reduce((function(e,t){return e[t.spanIndex]=(e[t.spanIndex]||[]).concat([t]),e}),{});Object.values(c).forEach((function(c){if(1!==c.length||""!==c[0].char.trim()){var i=u.wholeWords?c.slice(1,-1):c,l=function(e,t,r,a,c){var u=document.createRange(),s=a.firstChild;if(!s||s.nodeType!==Node.TEXT_NODE)return null;var i=s.textContent.length,l=c[0].charIndexInSpan,f=1===c.length?l:c[c.length-1].charIndexInSpan;if(l>i||f+1>i)return null;u.setStart(s,l),u.setEnd(s,f+1);var d=document.createElement("span");u.surroundContents(d);var p=d.getBoundingClientRect(),g=r.getBoundingClientRect(),m=g.height,v=g.width,x=100*(p.left-g.left)/v,E=100*(p.top-g.top)/m,y=100*p.height/m,w=100*p.width/v;return h(d),{keyword:t,keywordStr:e,numPages:n,pageIndex:o,left:x,top:E,height:y,width:w,pageHeight:m,pageWidth:v}}(s,t.keyword,e,a[i[0].spanIndex],i);l&&r.push(l)}}))}))}})),r.sort(f)},j=function(e){e&&e.length>0&&w(e)},N=function(e){return x(e)},K=function(e){if(e.has(o)){var t=e.get(o);t&&k({ele:t.ele,pageIndex:o,scale:t.scale,status:t.status})}},O=function(){return 0===y.length||1===y.length&&""===y[0].keyword.trim()};return r.useEffect((function(){if(!O()&&S.status===e.LayerRenderStatus.DidRender&&!_.current.length){var t=S.ele,r=[].slice.call(t.querySelectorAll(".rpv-core__text-layer-text")).map((function(e){return e.textContent})).reduce((function(e,t,r){return e.concat(t.split("").map((function(e,t){return{char:e,charIndexInSpan:t,spanIndex:r}})))}),[{char:"",charIndexInSpan:0,spanIndex:0}]).slice(1);_.current=r}}),[y,S.status]),r.useEffect((function(){if(!O()&&S.ele&&S.status===e.LayerRenderStatus.DidRender&&R()({pageIndex:o,numPages:n})){var t=S.ele,r=L(t);T(r)}}),[y,v,S.status,_.current]),r.useEffect((function(){O()&&S.ele&&S.status===e.LayerRenderStatus.DidRender&&T([])}),[y,S.status]),r.useEffect((function(){if(0!==I.length){var t=d.current;if(v.pageIndex===o&&t&&S.status===e.LayerRenderStatus.DidRender){var r=t.querySelector('.rpv-search__highlight[data-index="'.concat(v.matchIndex,'"]'));if(r){var n=function(e,t){for(var r=e.offsetTop,n=e.offsetLeft,o=e.parentElement;o&&o!==t;)r+=o.offsetTop,n+=o.offsetLeft,o=o.parentElement;return{left:n,top:r}}(r,t),a=n.left,u=n.top,s=c.get("jumpToDestination");s&&(s(o,(t.getBoundingClientRect().height-u)/S.scale,a/S.scale,S.scale),P.current&&P.current.classList.remove("rpv-search__highlight--current"),P.current=r,r.classList.add("rpv-search__highlight--current"))}}}}),[I,v]),r.useEffect((function(){return c.subscribe("keyword",j),c.subscribe("matchPosition",N),c.subscribe("renderStatus",K),function(){c.unsubscribe("keyword",j),c.unsubscribe("matchPosition",N),c.unsubscribe("renderStatus",K)}}),[]),r.createElement("div",{className:"rpv-search__highlights","data-testid":"search__highlights-".concat(o),ref:d},g({getCssProperties:s,highlightAreas:I}))},p=function(e){var t,r=e.wholeWords?" 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r=e===t+1?1:Math.max(1,Math.min(t,e));return p(r),C(l[r-1])},_=function(e){return s(""===e?[]:[e])},C=function(e){var r=t.get("jumpToPage");return r&&r(e.pageIndex),t.update("matchPosition",{matchIndex:e.matchIndex,pageIndex:e.pageIndex}),e},I=function(r,n,a){var c=o.current;if(!c)return Promise.resolve([]);var u=c.numPages,s=r.map((function(e){return g(e,n,a)}));return t.update("keyword",s),p(0),h([]),new Promise((function(t,r){var n=0===E.current.length?function(){var t=o.current;if(!t)return Promise.resolve([]);var r=Array(t.numPages).fill(0).map((function(r,n){return e.getPage(t,n).then((function(e){return e.getTextContent()})).then((function(e){var t=e.items.map((function(e){return e.str||""})).join("");return Promise.resolve({pageContent:t,pageIndex:n})}))}));return Promise.all(r).then((function(e){return e.sort((function(e,t){return e.pageIndex-t.pageIndex})),Promise.resolve(e.map((function(e){return e.pageContent})))}))}().then((function(e){return E.current=e,Promise.resolve(e)})):Promise.resolve(E.current);n.then((function(e){var r=[];e.forEach((function(e,t){k()({pageIndex:t,numPages:u})&&s.forEach((function(n){for(var o,a=0;null!==(o=n.regExp.exec(e));)r.push({keyword:n.regExp,matchIndex:a,pageIndex:t,pageText:e,startIndex:o.index,endIndex:n.regExp.lastIndex}),a++}))})),h(r),r.length>0&&(p(1),C(r[0])),t(r)}))}))};return r.useEffect((function(){E.current=[]}),[o.current]),{clearKeyword:function(){t.update("keyword",[u]),_(""),p(0),h([]),x(!1),b(!1)},changeMatchCase:function(e){x(e),c.length>0&&I(c,e,w)},changeWholeWords:function(e){b(e),c.length>0&&I(c,v,e)},currentMatch:d,jumpToMatch:P,jumpToNextMatch:function(){return P(d+1)},jumpToPreviousMatch:function(){return P(d-1)},keywords:c,matchCase:v,numberOfMatches:l.length,wholeWords:w,search:function(){return I(c,v,w)},searchFor:I,setKeywords:s,keyword:0===c.length?"":(n=c[0],n instanceof RegExp?n.source:"string"==typeof n?n:n.keyword),setKeyword:_,setTargetPages:function(e){t.update("targetPageFilter",e)}}},v=function(e){var t=e.children,r=e.store,n=m(r);return t(c({},n))},x=function(t){var n=t.containerRef,o=t.store,a=r.useState(!0),c=a[0],u=a[1],s=function(){return u(!0)},i=function(){return u(!1)},l=function(t){var r=n.current;r&&(t.shiftKey||t.altKey||"f"!==t.key||(e.isMac()?t.metaKey&&!t.ctrlKey:t.ctrlKey)&&(c||document.activeElement&&r.contains(document.activeElement))&&(t.preventDefault(),o.update("areShortcutsPressed",!0)))};return r.useEffect((function(){var e=n.current;if(e)return document.addEventListener("keydown",l),e.addEventListener("mouseenter",s),e.addEventListener("mouseleave",i),function(){document.removeEventListener("keydown",l),e.removeEventListener("mouseenter",s),e.removeEventListener("mouseleave",i)}}),[n.current]),r.createElement(r.Fragment,null)},E={left:0,top:8},y=function(t){var a=t.store,c=t.onToggle,u=r.useContext(e.LocalizationContext).l10n,s=r.useContext(e.ThemeContext).direction,i=r.useState(!1),l=i[0],h=i[1],f=r.useState(!1),d=f[0],p=f[1],g=s===e.TextDirection.RightToLeft,v=m(a),x=v.clearKeyword,y=v.changeMatchCase,w=v.changeWholeWords,b=v.currentMatch,S=v.jumpToNextMatch,k=v.jumpToPreviousMatch,P=v.keyword,_=v.matchCase,C=v.numberOfMatches,I=v.wholeWords,T=v.search,M=v.setKeyword,R=u&&u.search?u.search.enterToSearch:"Enter to search",L=u&&u.search?u.search.previousMatch:"Previous match",j=u&&u.search?u.search.nextMatch:"Next match";return r.createElement("div",{className:"rpv-search__popover"},r.createElement("div",{className:"rpv-search__popover-input-counter"},r.createElement(e.TextBox,{ariaLabel:R,autoFocus:!0,placeholder:R,type:"text",value:P,onChange:function(e){p(!1),M(e)},onKeyDown:function(e){"Enter"===e.key&&P&&(d?S():(h(!0),T().then((function(e){h(!1),p(!0)}))))}}),r.createElement("div",{className:e.classNames({"rpv-search__popover-counter":!0,"rpv-search__popover-counter--ltr":!g,"rpv-search__popover-counter--rtl":g})},l&&r.createElement(e.Spinner,{testId:"search__popover-searching",size:"1rem"}),!l&&r.createElement("span",{"data-testid":"search__popover-num-matches"},b,"/",C))),r.createElement("label",{className:"rpv-search__popover-label"},r.createElement("input",{className:"rpv-search__popover-label-checkbox",checked:_,type:"checkbox",onChange:function(e){p(!1),y(e.target.checked)}})," ",u&&u.search?u.search.matchCase:"Match 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j},offset:E})),r.createElement("div",{className:e.classNames({"rpv-search__popover-footer-button":!0,"rpv-search__popover-footer-button--ltr":!g,"rpv-search__popover-footer-button--rtl":g})},r.createElement(e.Button,{onClick:function(){c(),x()}},u&&u.search?u.search.close:"Close"))))},w=function(t){var n=t.children,o=t.onClick,c=r.useContext(e.LocalizationContext).l10n,u=c&&c.search?c.search.search:"Search";return n({icon:r.createElement(a,null),label:u,onClick:o})},b={left:0,top:8},S=function(t){var n=t.enableShortcuts,o=t.store,a=t.onClick,c=n?e.isMac()?"Meta+F":"Ctrl+F":"",u=function(e){e&&a()};return r.useEffect((function(){return o.subscribe("areShortcutsPressed",u),function(){o.unsubscribe("areShortcutsPressed",u)}}),[]),r.createElement(w,{onClick:a},(function(t){return r.createElement(e.Tooltip,{ariaControlsSuffix:"search-popover",position:e.Position.BottomCenter,target:r.createElement(e.MinimalButton,{ariaKeyShortcuts:c,ariaLabel:t.label,testId:"search__popover-button",onClick:a},t.icon),content:function(){return t.label},offset:b})}))},k={left:0,top:8},P=function(t){var n=t.children,o=t.enableShortcuts,a=t.store,u=r.useContext(e.ThemeContext).direction===e.TextDirection.RightToLeft?e.Position.BottomRight:e.Position.BottomLeft,s=n||function(e){return r.createElement(S,c({enableShortcuts:o,store:a},e))};return r.createElement(e.Popover,{ariaControlsSuffix:"search",lockScroll:!1,position:u,target:function(e){return s({onClick:e})},content:function(e){return r.createElement(y,{store:a,onToggle:e})},offset:k,closeOnClickOutside:!1,closeOnEscape:!0})},_=function(e){return Array.isArray(e)?e.map((function(e){return g(e)})):[g(e)]};exports.NextIcon=n,exports.PreviousIcon=o,exports.SearchIcon=a,exports.searchPlugin=function(t){var n=r.useMemo((function(){return Object.assign({},{enableShortcuts:!0,onHighlightKeyword:function(){}},t)}),[]),o=r.useMemo((function(){return e.createStore({matchPosition:{matchIndex:-1,pageIndex:-1},renderStatus:new Map,keyword:t&&t.keyword?_(t.keyword):[u]})}),[]),a=m(o),s=a.clearKeyword,i=a.jumpToMatch,l=a.jumpToNextMatch,h=a.jumpToPreviousMatch,f=a.searchFor,p=a.setKeywords,g=a.setTargetPages,E=function(e){return r.createElement(P,c({enableShortcuts:n.enableShortcuts},e,{store:o}))};return{install:function(e){var r=t&&t.keyword?_(t.keyword):[u];o.update("jumpToDestination",e.jumpToDestination),o.update("jumpToPage",e.jumpToPage),o.update("keyword",r)},renderPageLayer:function(e){return r.createElement(d,{key:e.pageIndex,numPages:e.doc.numPages,pageIndex:e.pageIndex,renderHighlights:null==t?void 0:t.renderHighlights,store:o,onHighlightKeyword:n.onHighlightKeyword})},renderViewer:function(e){var t=e.slot;return t.subSlot&&(t.subSlot.children=r.createElement(r.Fragment,null,n.enableShortcuts&&r.createElement(x,{containerRef:e.containerRef,store:o}),t.subSlot.children)),t},uninstall:function(e){var t=o.get("renderStatus");t&&t.clear()},onDocumentLoad:function(e){o.update("doc",e.doc)},onTextLayerRender:function(e){var t=o.get("renderStatus");t&&(t=t.set(e.pageIndex,e),o.update("renderStatus",t))},Search:function(e){return r.createElement(v,c({},e,{store:o}))},ShowSearchPopover:E,ShowSearchPopoverButton:function(){return r.createElement(E,null,(function(e){return r.createElement(S,c({enableShortcuts:n.enableShortcuts,store:o},e))}))},clearHighlights:function(){s()},highlight:function(e){var t=Array.isArray(e)?e:[e];return p(t),f(t)},jumpToMatch:i,jumpToNextMatch:l,jumpToPreviousMatch:h,setTargetPages:g}};

package.json

 {
     "name": "@react-pdf-viewer/search",
-    "version": "3.5.0",
+    "version": "3.6.0",
     "description": "A React component to view a PDF document",
@@ -36,3 +36,3 @@ "license": "https://react-pdf-viewer.dev/license",
     "dependencies": {
-        "@react-pdf-viewer/core": "3.5.0"
+        "@react-pdf-viewer/core": "3.6.0"
     },
@@ -53,3 +53,3 @@ "peerDependencies": {
     },
-    "gitHead": "ef310dae187c20927b4856de77ac6a32226d802b"
+    "gitHead": "2658c3cc3b4bfd1fd47fa8ae27516dd0f7bae6c5"
 }

No alert changes

Improved metrics

Total package byte prevSize

60746

increased by0.02%

Dependency changes

• + Added@react-pdf-viewer/core@3.6.0(transitive)

• - Removed@react-pdf-viewer/core@3.5.0(transitive)

• Updated@react-pdf-viewer/core@3.6.0