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@lexical/overflow

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This package contains selection overflow helpers and nodes for Lexical.

github.com/facebook/lexical

facebook/lexical

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/** * 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. * */ "use strict";var e=require("lexical");class t extends e.ElementNode{$config(){return this.config("overflow",{$transform(e){e.isEmpty()&&e.remove()},extends:e.ElementNode})}createDOM(e){const t=document.createElement("span"),r=e.theme.characterLimit;return"string"==typeof r&&(t.className=r),t}updateDOM(e,t){return!1}insertNewAfter(e,t=!0){return this.getParentOrThrow().insertNewAfter(e,t)}excludeFromCopy(){return!0}}const r=e.defineExtension({name:"@lexical/overflow",nodes:[t]});exports.$createOverflowNode=function(){return e.$applyNodeReplacement(new t)},exports.$isOverflowNode=function(e){return e instanceof t},exports.OverflowExtension=r,exports.OverflowNode=t;