elias/strudel-docker
1
0
Fork 0
mirror of https://github.com/eliasstepanik/strudel-docker.git synced 2026-01-11 21:58:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix: dont highlight out of range

Browse Source
This commit is contained in:
Felix Roos 2022-04-29 21:14:37 +02:00
parent cf922b036e
commit 9e46b3cd00
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
repl/src/CodeMirror6.jsx
View File

@ -26,8 +26,13 @@ const highlightField = StateField.define({
.map(({ start, end }) => {
let from = tr.newDoc.line(start.line).from + start.column;
let to = tr.newDoc.line(end.line).from + end.column;
const l = tr.newDoc.length;
if (from > l || to > l) {
return;
}
return highlightMark.range(from, to);
}),
})
.filter(Boolean),
true,
);
}