Function maxLineNumber

src/native-ts/color-diff/index.ts:832–836

(hunk: Hunk)

// ---------------------------------------------------------------------------

function maxLineNumber(hunk: Hunk): number {
  const oldEnd = Math.max(0, hunk.oldStart + hunk.oldLines - 1)
  const newEnd = Math.max(0, hunk.newStart + hunk.newLines - 1)
  return Math.max(oldEnd, newEnd)
}

function parseMarker(s: string): Marker {
  return s === '+' || s === '-' ? s : ' '