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make wrapselection work with multiple selections

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This commit is contained in:
Víctor Losada Hernández
2026-05-08 23:23:48 +02:00
parent 1807559987
commit 01060c38c8
1 changed files with 14 additions and 16 deletions
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client/components/codeEditor/customKeyMaps.js
+10 -12
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@@ -29,27 +29,25 @@ const indentLess = (view)=>{
}; };
const wrapSelection = (prefix, suffix) => (view) => { const wrapSelection = (prefix, suffix) => (view) => {
const { from, to } = view.state.selection.main; const changes = [];
for(const range of view.state.selection.ranges) {
const { from, to } = range;
const selected = view.state.doc.sliceString(from, to); const selected = view.state.doc.sliceString(from, to);
let text, selection; let text;
if(from === to) { if(from === to) { text = prefix + suffix }
text = prefix + suffix;
selection = { anchor: from + prefix.length, head: from + prefix.length };
}
else if(selected.startsWith(prefix) && selected.endsWith(suffix)) { else if(selected.startsWith(prefix) && selected.endsWith(suffix)) {
text = selected.slice(prefix.length, -suffix.length); text = selected.slice(prefix.length, -suffix.length);
selection = { anchor: from, head: from + text.length };
} }
else { else {text = `${prefix}${selected}${suffix}`}
text = `${prefix}${selected}${suffix}`;
selection = { anchor: from, head: from + text.length }; changes.push({ from, to, insert: text });
} }
view.dispatch({ view.dispatch({
changes : { from, to, insert: text }, changes
selection
}); });
return true; return true;