misskey/packages/backend/src/misc/normalize-for-search.ts

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2021-02-07 01:43:34 +00:00
export function normalizeForSearch(tag: string): string {
// ref.
// - https://analytics-note.xyz/programming/unicode-normalization-forms/
// - https://maku77.github.io/js/string/normalize.html
return tag.normalize('NFKC').toLowerCase();
}