1 files changed, 0 insertions, 19 deletions
diff --git a/src/misc/extract-url-from-mfm.ts b/src/misc/extract-url-from-mfm.ts
deleted file mode 100644
index e6d5d0104a..0000000000
--- a/src/misc/extract-url-from-mfm.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-import * as mfm from 'mfm-js';
-import { unique } from '@/prelude/array';
-
-// unique without hash
-// [ http://a/#1, http://a/#2, http://b/#3 ] => [ http://a/#1, http://b/#3 ]
-const removeHash = (x: string) => x.replace(/#[^#]*$/, '');
-
-export function extractUrlFromMfm(nodes: mfm.MfmNode[], respectSilentFlag = true): string[] {
-	const urlNodes = mfm.extract(nodes, (node) => {
-		return (node.type === 'url') || (node.type === 'link' && (!respectSilentFlag || !node.props.silent));
-	});
-	const urls: string[] = unique(urlNodes.map(x => x.props.url));
-
-	return urls.reduce((array, url) => {
-		const urlWithoutHash = removeHash(url);
-		if (!array.map(x => removeHash(x)).includes(urlWithoutHash)) array.push(url);
-		return array;
-	}, [] as string[]);
-}