Provide helpers to avoid the loop?

[severo]

parseURL and parseText are iterators. We could export helpers that return a consolidated object, eg:

const parsedText = parseAndConcatText(text)
const parsedURL = await parseAndConcatURL(url)

Which would be the consolidated format?

{
  rows: string[][],
  errors: ParseError[][],
  meta: {
    // Accumulated values
    delimiter: string
    newline: string
    byteOffset: number
    byteCount: number
    charCount: number
  }
}

Alternative:

ParseResult[]

it would be simpler, but maybe less useful, since the user would possibly still have to map to their own format.