1 files changed, 0 insertions, 24 deletions

diff --git a/language-web/src/main/js/editor/semanticHighlighting.ts b/language-web/src/main/js/editor/semanticHighlighting.ts
deleted file mode 100644
index 2aed421b..00000000
--- a/language-web/src/main/js/editor/semanticHighlighting.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-import { RangeSet } from '@codemirror/rangeset';
-import type { TransactionSpec } from '@codemirror/state';
-import { Decoration } from '@codemirror/view';
-
-import { decorationSetExtension } from './decorationSetExtension';
-
-export interface IHighlightRange {
-  from: number;
-
-  to: number;
-
-  classes: string[];
-}
-
-const [setSemanticHighlightingInternal, semanticHighlighting] = decorationSetExtension();
-
-export function setSemanticHighlighting(ranges: IHighlightRange[]): TransactionSpec {
-  const rangeSet = RangeSet.of(ranges.map(({ from, to, classes }) => Decoration.mark({
-    class: classes.map((c) => `cmt-problem-${c}`).join(' '),
-  }).range(from, to)), true);
-  return setSemanticHighlightingInternal(rangeSet);
-}
-
-export { semanticHighlighting };