CsvReader.stats

inout(CsvReadStats) stats() @property ref return inout @safe pure nothrow

Access read statistics and, optionally, diagnostics collected during iteration.

  • rows: number of successfully yielded data rows.
  • badRows: malformed rows skipped (PERMISSIVE) or encountered (FAIL_FAST).
  • errors: total number of errors recorded.
  • lastError: the most recent error (code/line/column/message).
  • diagnostics: per-error list populated only when CsvDialect.collectDiagnostics == true.