Method isNameSegmentVocabEmpty

src/db/queries.ts:664–667

True when the vocab has no rows — an index built before the table existed. * `sync` uses this to heal such databases (see rebuildNameSegmentVocabFrom).

()

  /** True when the vocab has no rows — an index built before the table existed.
   *  `sync` uses this to heal such databases (see rebuildNameSegmentVocabFrom). */
  isNameSegmentVocabEmpty(): boolean {
    const row = this.db.prepare('SELECT 1 FROM name_segment_vocab LIMIT 1').get();
    return row === undefined;
  }

  /** One page of distinct segmentable node names, for batched vocab rebuilds
   *  (file basenames and import specifiers are excluded from the vocab — see