Function isEmptyValue

apps/sim/tools/microsoft_excel/utils.ts:207–207

(v: ExcelCellValue)

  if (!Array.isArray(matrix) || matrix.length === 0) return []

  const isEmptyValue = (v: ExcelCellValue) => v === null || v === ''

  // Determine last non-empty row
  let lastNonEmptyRowIndex = -1