67 lines
1.6 KiB
JavaScript
67 lines
1.6 KiB
JavaScript
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/* eslint-disable ghost/filenames/match-exported-class */
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import {$applyNodeReplacement, TextNode} from 'lexical';
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export class TKNode extends TextNode {
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static getType() {
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return 'tk';
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}
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static clone(node) {
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return new TKNode(node.__text, node.__key);
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}
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constructor(text, key) {
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super(text, key);
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}
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createDOM(config) {
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const element = super.createDOM(config);
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const classes = config.theme.tk?.split(' ') || [];
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element.classList.add(...classes);
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element.dataset.kgTk = true;
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return element;
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}
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static importJSON(serializedNode) {
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const node = $createTKNode(serializedNode.text);
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node.setFormat(serializedNode.format);
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node.setDetail(serializedNode.detail);
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node.setMode(serializedNode.mode);
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node.setStyle(serializedNode.style);
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return node;
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}
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exportJSON() {
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return {
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...super.exportJSON(),
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type: 'tk'
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};
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}
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canInsertTextBefore() {
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return false;
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}
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isTextEntity() {
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return true;
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}
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}
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/**
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* Generates a TKNode, which is a string following the format of a # followed by some text, eg. #lexical.
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* @param text - The text used inside the TKNode.
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* @returns - The TKNode with the embedded text.
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*/
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export function $createTKNode(text) {
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return $applyNodeReplacement(new TKNode(text));
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}
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/**
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* Determines if node is a TKNode.
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* @param node - The node to be checked.
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* @returns true if node is a TKNode, false otherwise.
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*/
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export function $isTKNode(node) {
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return node instanceof TKNode;
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}
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