Failure from zapping overlapped spans.

[ShikiSuen]

Test Suite 'All tests' started at 2022-04-30 00:12:54.866
Test Suite 'MegrezTests.xctest' started at 2022-04-30 00:12:54.867
Test Suite 'MegrezTests' started at 2022-04-30 00:12:54.867
Test Case '-[MegrezTests.MegrezTests testInput]' started.
// Start processing
["高科技", "公司", "的", "年中", "獎金", "你這", "這樣"]
 - The generated line above is supposed to be identical to this one. If not, throw：
["高科技", "公司", "的", "年中", "獎金", "你", "這樣"]

[ShikiSuen]

Memo a modified function block here:

mutating func removeNodeOfLengthGreaterThan(_ length: Int) {
  if length > mutMaximumLength { return }
  var max = 0
  var removalList: Set<Int> = []
  for map in mutLengthNodeMap {
    if map.0 > length {
      removalList.insert(map.0)
    } else if map.0 > max {
      max = map.0
    }
  }
  for (i, key) in removalList.enumerated() {
    mutLengthNodeMap.removeValue(forKey: key)
  }
  mutMaximumLength = max
}

---

Starting discussion at:
https://forums.swift.org/t/how-to-remove-an-entry-from-an-ordered-dictionary-at-given-index/57051

[ShikiSuen]

原因找到了：Grid.swift 有一處迴圈條件當中的 <= 被寫成 <。