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@lexical/selection

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@lexical/selection - npm Package Compare versions

Comparing version 0.3.11 to 0.4.0

1

index.d.ts

@@ -0,1 +1,2 @@

/** @module @lexical/selection */
/**

@@ -2,0 +3,0 @@ * Copyright (c) Meta Platforms, Inc. and affiliates.

22

LexicalSelection.dev.js

@@ -11,9 +11,3 @@ /**

/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
*/
/** @module @lexical/selection */
const cssToStyles = new Map();

@@ -238,4 +232,5 @@ function $cloneWithProperties(node) {

if (style !== '') {
const patch = style.split(':');
styleObject[patch[0].trim()] = patch[1].trim();
const [key, value] = style.split(/:([^]+)/); // split on first colon
styleObject[key.trim()] = value.trim();
}

@@ -482,2 +477,4 @@ }

let element = createElement();
element.setFormat(target.getFormatType());
element.setIndent(target.getIndent());
children.forEach(child => element.append(child));

@@ -548,2 +545,4 @@

const targetElement = createElement();
targetElement.setFormat(parent.getFormatType());
targetElement.setIndent(parent.getIndent());
elements.push(targetElement);

@@ -560,3 +559,6 @@ elementMapping.set(parentKey, targetElement); // Move node and its siblings to the new

} else if (emptyElements.has(node.getKey())) {
elements.push(createElement());
const targetElement = createElement();
targetElement.setFormat(node.getFormatType());
targetElement.setIndent(node.getIndent());
elements.push(targetElement);
node.remove();

@@ -563,0 +565,0 @@ }

@@ -10,6 +10,6 @@ /**

e.__children.indexOf(a.getKey()):a.getIndexWithinParent();a=c}}
function x(a){if(l.$isRangeSelection(a)){var c=a.anchor,b=a.focus;let [k,m]=a.getCharacterOffsets();a=a.getNodes();if(0===a.length)return{nodeMap:[],range:[]};let n=a.length;var d=a[0],f=d.getParent();if(null!==f&&(!f.canBeEmpty()||l.$isRootNode(f))){var g=f.__children;if(g.length===n){var e=!0;for(var h=0;h<g.length;h++)if(g[h]!==a[h].__key){e=!1;break}e&&(n++,a.push(f))}}f=a[n-1];c=c.isBefore(b);b=new Map;g=[];e=l.$isTextNode(d)&&1===n;w(d,c?k:m,e?c?m:k:void 0,!0,g,b);for(d=0;d<n;d++){h=a[d];let p=
h.getKey();if(!(b.has(p)||l.$isElementNode(h)&&h.excludeFromCopy("clone"))){let q=u(h);l.$isRootNode(h.getParent())&&g.push(h.getKey());"root"!==p&&b.set(p,q)}}w(f,e?void 0:c?m:k,void 0,!1,g,b);return{nodeMap:Array.from(b.entries()),range:g}}if(l.$isGridSelection(a))return{nodeMap:a.getNodes().map(k=>{const m=k.getKey();k=u(k);return[m,k]}),range:[a.gridKey]};throw Error("Minified Lexical error #1; visit https://lexical.dev/docs/error?code=1 for the full message or use the non-minified dev environment for full errors and additional helpful warnings.");
function x(a){if(l.$isRangeSelection(a)){var c=a.anchor,b=a.focus;let [k,m]=a.getCharacterOffsets();a=a.getNodes();if(0===a.length)return{nodeMap:[],range:[]};let n=a.length;var d=a[0],f=d.getParent();if(null!==f&&(!f.canBeEmpty()||l.$isRootNode(f))){var g=f.__children;if(g.length===n){var e=!0;for(var h=0;h<g.length;h++)if(g[h]!==a[h].__key){e=!1;break}e&&(n++,a.push(f))}}f=a[n-1];c=c.isBefore(b);b=new Map;g=[];e=l.$isTextNode(d)&&1===n;w(d,c?k:m,e?c?m:k:void 0,!0,g,b);for(d=0;d<n;d++){h=a[d];let r=
h.getKey();if(!(b.has(r)||l.$isElementNode(h)&&h.excludeFromCopy("clone"))){let p=u(h);l.$isRootNode(h.getParent())&&g.push(h.getKey());"root"!==r&&b.set(r,p)}}w(f,e?void 0:c?m:k,void 0,!1,g,b);return{nodeMap:Array.from(b.entries()),range:g}}if(l.$isGridSelection(a))return{nodeMap:a.getNodes().map(k=>{const m=k.getKey();k=u(k);return[m,k]}),range:[a.gridKey]};throw Error("Minified Lexical error #1; visit https://lexical.dev/docs/error?code=1 for the full message or use the non-minified dev environment for full errors and additional helpful warnings.");
}function y(a){return t.get(a)||null}function z(a,c){var b=y(a.getStyle());c=b?{...b,...c}:c;b="";for(d in c)d&&(b+=`${d}: ${c[d]};`);var d=b;a.setStyle(d);t.set(d,c)}function A(a,c,b,d){a.modify(c?"extend":"move",b,d)}function B(a){a=a.anchor.getNode();return"rtl"===(l.$isRootNode(a)?a:a.getParentOrThrow()).getDirection()}function C(a){for(;null!==a&&!l.$isRootNode(a);){let c=a.getLatest(),b=a.getParent();0===c.__children.length&&a.remove(!0);a=b}}
function D(a){for(;null!=a;){if(a.nodeType===Node.TEXT_NODE)return a;a=a.firstChild}return null}function E(a){let c=a.parentNode;if(null==c)throw Error("Should never happen");return[c,Array.from(c.childNodes).indexOf(a)]}exports.$addNodeStyle=function(a){a=a.getStyle();let c={};var b=a.split(";");for(let d of b)""!==d&&(b=d.split(":"),c[b[0].trim()]=b[1].trim());t.set(a,c)};exports.$cloneContents=function(a){return x(a)};exports.$cloneWithProperties=u;
function D(a){for(;null!=a;){if(a.nodeType===Node.TEXT_NODE)return a;a=a.firstChild}return null}function E(a){let c=a.parentNode;if(null==c)throw Error("Should never happen");return[c,Array.from(c.childNodes).indexOf(a)]}exports.$addNodeStyle=function(a){a=a.getStyle();let c={},b=a.split(";");for(let d of b)if(""!==d){let [f,g]=d.split(/:([^]+)/);c[f.trim()]=g.trim()}t.set(a,c)};exports.$cloneContents=function(a){return x(a)};exports.$cloneWithProperties=u;
exports.$getSelectionStyleValueForProperty=function(a,c,b=""){let d=null,f=a.getNodes();var g=a.anchor,e=a.focus,h=a.isBackward();a=h?e.offset:g.offset;g=h?e.getNode():g.getNode();for(e=0;e<f.length;e++){var k=f[e];if((0===e||0!==a||!k.is(g))&&l.$isTextNode(k)){h=c;var m=b;k=k.getStyle();k=y(k);h=null!==k?k[h]||m:m;if(null===d)d=h;else if(d!==h){d="";break}}}return null===d?b:d};exports.$isAtNodeEnd=function(a){return"text"===a.type?a.offset===a.getNode().getTextContentSize():a.offset===a.getNode().getChildrenSize()};

@@ -22,9 +22,10 @@ exports.$isParentElementRTL=B;exports.$moveCaretSelection=A;exports.$moveCharacter=function(a,c,b){let d=B(a);A(a,c,b?!d:d,"character")};

exports.$sliceSelectedTextNodeContent=function(a,c){if(c.isSelected()&&!c.isSegmented()&&!c.isToken()&&(l.$isRangeSelection(a)||l.$isGridSelection(a))){var b=a.anchor.getNode(),d=a.focus.getNode(),f=c.is(b),g=c.is(d);if(f||g){f=a.isBackward();let [e,h]=a.getCharacterOffsets();a=b.is(d);g=c.is(f?d:b);d=c.is(f?b:d);b=0;let k=void 0;a?(b=e>h?h:e,k=e>h?e:h):g?(b=f?h:e,k=void 0):d&&(f=f?e:h,b=0,k=f);c.__text=c.__text.slice(b,k)}}return c};
exports.$wrapLeafNodesInElements=function(a,c,b){let d=a.getNodes(),f=d.length;var g=a.anchor;if(0===f||1===f&&"element"===g.type&&0===g.getNode().getChildrenSize()){a="text"===g.type?g.getNode().getParentOrThrow():g.getNode();g=a.getChildren();let r=c();g.forEach(v=>r.append(v));b&&(r=b.append(r));a.replace(r)}else{var e=d[0],h=new Map;g=[];e=l.$isElementNode(e)?e:e.getParentOrThrow();for(e.isInline()&&(e=e.getParentOrThrow());null!==e;){var k=e.getPreviousSibling();if(null!==k){e=k;break}e=e.getParentOrThrow();
if(l.$isRootNode(e))break}k=new Set;for(var m=0;m<f;m++){var n=d[m];l.$isElementNode(n)&&0===n.getChildrenSize()&&k.add(n.getKey())}var p=new Set;for(m=0;m<f;m++){var q=d[m];n=q.getParent();null!==n&&n.isInline()&&(n=n.getParent());if(null!==n&&l.$isLeafNode(q)&&!p.has(q.getKey())){if(q=n.getKey(),void 0===h.get(q)){let r=c();g.push(r);h.set(q,r);n.getChildren().forEach(v=>{r.append(v);p.add(v.getKey())});C(n)}}else k.has(q.getKey())&&(g.push(c()),q.remove())}if(b)for(c=0;c<g.length;c++)b.append(g[c]);
if(l.$isRootNode(e))if(c=e.getFirstChild(),l.$isElementNode(c)&&(e=c),null===c)if(b)e.append(b);else for(b=0;b<g.length;b++)e.append(g[b]);else if(b)c.insertBefore(b);else for(b=0;b<g.length;b++)c.insertBefore(g[b]);else if(b)e.insertAfter(b);else for(b=g.length-1;0<=b;b--)e.insertAfter(g[b]);b=l.$getPreviousSelection();l.$isRangeSelection(b)&&b.anchor.getNode().isAttached()&&b.focus.getNode().isAttached()?l.$setSelection(b.clone()):a.dirty=!0}};
exports.$wrapLeafNodesInElements=function(a,c,b){let d=a.getNodes(),f=d.length;var g=a.anchor;if(0===f||1===f&&"element"===g.type&&0===g.getNode().getChildrenSize()){a="text"===g.type?g.getNode().getParentOrThrow():g.getNode();g=a.getChildren();let q=c();q.setFormat(a.getFormatType());q.setIndent(a.getIndent());g.forEach(v=>q.append(v));b&&(q=b.append(q));a.replace(q)}else{var e=d[0],h=new Map;g=[];e=l.$isElementNode(e)?e:e.getParentOrThrow();for(e.isInline()&&(e=e.getParentOrThrow());null!==e;){var k=
e.getPreviousSibling();if(null!==k){e=k;break}e=e.getParentOrThrow();if(l.$isRootNode(e))break}k=new Set;for(var m=0;m<f;m++){var n=d[m];l.$isElementNode(n)&&0===n.getChildrenSize()&&k.add(n.getKey())}var r=new Set;for(m=0;m<f;m++){n=d[m];var p=n.getParent();null!==p&&p.isInline()&&(p=p.getParent());if(null!==p&&l.$isLeafNode(n)&&!r.has(n.getKey())){if(n=p.getKey(),void 0===h.get(n)){let q=c();q.setFormat(p.getFormatType());q.setIndent(p.getIndent());g.push(q);h.set(n,q);p.getChildren().forEach(v=>
{q.append(v);r.add(v.getKey())});C(p)}}else k.has(n.getKey())&&(p=c(),p.setFormat(n.getFormatType()),p.setIndent(n.getIndent()),g.push(p),n.remove())}if(b)for(c=0;c<g.length;c++)b.append(g[c]);if(l.$isRootNode(e))if(c=e.getFirstChild(),l.$isElementNode(c)&&(e=c),null===c)if(b)e.append(b);else for(b=0;b<g.length;b++)e.append(g[b]);else if(b)c.insertBefore(b);else for(b=0;b<g.length;b++)c.insertBefore(g[b]);else if(b)e.insertAfter(b);else for(b=g.length-1;0<=b;b--)e.insertAfter(g[b]);b=l.$getPreviousSelection();
l.$isRangeSelection(b)&&b.anchor.getNode().isAttached()&&b.focus.getNode().isAttached()?l.$setSelection(b.clone()):a.dirty=!0}};
exports.createDOMRange=function(a,c,b,d,f){let g=c.getKey(),e=d.getKey(),h=document.createRange(),k=a.getElementByKey(g);a=a.getElementByKey(e);l.$isTextNode(c)&&(k=D(k));l.$isTextNode(d)&&(a=D(a));if(void 0===c||void 0===d||null===k||null===a)return null;"BR"===k.nodeName&&([k,b]=E(k));"BR"===a.nodeName&&([a,f]=E(a));c=k.firstChild;k===a&&null!=c&&"BR"===c.nodeName&&0===b&&0===f&&(f=1);try{h.setStart(k,b),h.setEnd(a,f)}catch(m){return null}!h.collapsed||b===f&&g===e||(h.setStart(a,f),h.setEnd(k,
b));return h};exports.createRectsFromDOMRange=function(a,c){var b=a.getRootElement();if(null===b)return[];a=b.getBoundingClientRect();b=getComputedStyle(b);b=parseFloat(b.paddingLeft)+parseFloat(b.paddingRight);c=Array.from(c.getClientRects());let d=c.length,f;for(let g=0;g<d;g++){let e=c[g],h=e.width+b===a.width;f&&f.top===e.top&&f.left===e.left&&f.width===e.width&&f.height===e.height||h?(c.splice(g--,1),d--):f=e}return c};exports.getStyleObjectFromCSS=y;
exports.trimTextContentFromAnchor=function(a,c,b){let d=c.getNode();if(l.$isElementNode(d)){var f=d.getDescendantByIndex(c.offset);null!==f&&(d=f)}for(;0<b&&null!==d;){var g=d.getPreviousSibling(),e=0;if(null===g){f=d.getParentOrThrow();for(var h=f.getPreviousSibling();null===h;){f=f.getParent();if(null===f){g=null;break}h=f.getPreviousSibling()}null!==f&&(e=f.isInline()?0:2,g=l.$isElementNode(h)?h.getLastDescendant():h)}let k=d.getTextContent();""===k&&l.$isElementNode(d)&&!d.isInline()&&(k="\n\n");
f=k.length;h=f-b;let m=k.slice(0,h);if(!l.$isTextNode(d)||b>=f)h=d.getParent(),d.remove(),null!=h&&0===h.getChildrenSize()&&h.remove(),b-=f+e,d=g;else{let n=d.getKey();g=a.getEditorState().read(()=>{const p=l.$getNodeByKey(n);return l.$isTextNode(p)&&p.isSimpleText()?p.getTextContent():null});null!==g&&g!==k?(b=l.$getPreviousSelection(),f=d,d.isSimpleText()?d.setTextContent(g):(f=l.$createTextNode(g),d.replace(f)),l.$isRangeSelection(b)&&b.isCollapsed()&&(b=b.anchor.offset,f.select(b,b))):d.isSimpleText()?
f=k.length;h=f-b;let m=k.slice(0,h);if(!l.$isTextNode(d)||b>=f)h=d.getParent(),d.remove(),null!=h&&0===h.getChildrenSize()&&h.remove(),b-=f+e,d=g;else{let n=d.getKey();g=a.getEditorState().read(()=>{const r=l.$getNodeByKey(n);return l.$isTextNode(r)&&r.isSimpleText()?r.getTextContent():null});null!==g&&g!==k?(b=l.$getPreviousSelection(),f=d,d.isSimpleText()?d.setTextContent(g):(f=l.$createTextNode(g),d.replace(f)),l.$isRangeSelection(b)&&b.isCollapsed()&&(b=b.anchor.offset,f.select(b,b))):d.isSimpleText()?
(g=c.key===n,e=c.offset,e<b&&(e=f),b=g?e-b:0,f=g?e:h,g&&0===b?([b]=d.splitText(b,f),b.remove()):([,b]=d.splitText(b,f),b.remove())):(b=l.$createTextNode(m),d.replace(b));b=0}}}

@@ -12,6 +12,6 @@ {

"license": "MIT",
"version": "0.3.11",
"version": "0.4.0",
"main": "LexicalSelection.js",
"peerDependencies": {
"lexical": "0.3.11"
"lexical": "0.4.0"
},

@@ -18,0 +18,0 @@ "repository": {

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