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fix historysize to be more stable

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This commit is contained in:
Víctor Losada Hernández
2026-03-29 00:20:35 +01:00
parent 9d2ff401fd
commit 83406479a7
2 changed files with 262 additions and 248 deletions
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31
client/components/codeEditor/codeEditor.jsx
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@@ -16,7 +16,7 @@ import {
} from '@codemirror/view';
import { EditorState, Compartment } from '@codemirror/state';
import { foldGutter, foldKeymap, syntaxHighlighting } from '@codemirror/language';
import { defaultKeymap, history, historyField, undo, redo } from '@codemirror/commands';
import { defaultKeymap, history, undo, redo, undoDepth, redoDepth } from '@codemirror/commands';
import { languages } from '@codemirror/language-data';
import { css, cssLanguage } from '@codemirror/lang-css';
import { markdown, markdownLanguage } from '@codemirror/lang-markdown';
@@ -37,6 +37,10 @@ import { customHighlightStyle, tokenizeCustomMarkdown, tokenizeCustomCSS } from
import { legacyCustomHighlightStyle, legacyTokenizeCustomMarkdown } from './legacyCustomHighlight.js';
const createHighlightPlugin = (renderer, tab)=>{
//this function takes the custom tokens created in the tokenize function in customhighlight files
//takes the tokens defined by that function and assigns classes to them
//it also creates page number and snippet number widgets
let tokenize;
if(tab === 'brewStyles') {
@@ -74,19 +78,14 @@ const createHighlightPlugin = (renderer, tab)=>{
buildDecorations(view) {
const decos = [];
const tokens = tokenize(view.state.doc.toString());
let pageCount = 1;
let snippetCount = 0;
tokens.forEach((tok)=>{
const line = view.state.doc.line(tok.line + 1);
if(tok.from != null && tok.to != null && tok.from < tok.to) {
decos.push(
Decoration.mark({ class: `cm-${tok.type}` }).range(line.from + tok.from, line.from + tok.to)
);
decos.push(Decoration.mark({ class: `cm-${tok.type}` }).range(line.from + tok.from, line.from + tok.to));
} else {
decos.push(Decoration.line({ class: `cm-${tok.type}` }).range(line.from));
if(tok.type === 'pageLine' && tab === 'brewText') {
@@ -324,15 +323,15 @@ const CodeEditor = forwardRef(
undo : ()=>undo(viewRef.current),
redo : ()=>redo(viewRef.current),
historySize : ()=>{
const view = viewRef.current;
if(!view) return { done: 0, undone: 0 };
historySize : () => {
const view = viewRef.current;
if (!view) return { done: 0, undone: 0 };
const h = view.state.field(historyField, false);
if(!h) return { done: 0, undone: 0 };
return { done: h.done.length, undone: h.undone.length };
},
return {
done: undoDepth(view.state),
undone: redoDepth(view.state),
};
},
focus : ()=>viewRef.current.focus(),
}));