Function lineAt

scripts/check-migrations-safety.ts:71–75

(offset: number)

  let dollarTag: string | null = null

  const lineAt = (offset: number): number => {
    let line = 1
    for (let i = 0; i < offset; i++) if (content[i] === '\n') line++
    return line
  }
  const flush = () => {
    const sql = buf.trim()
    if (sql.length > 0 && startOffset >= 0) statements.push({ sql, startLine: lineAt(startOffset) })