mutating func eatComponent()

in Sources/System/FilePath/FilePathWindows.swift [121:126]

• 6 lines of code
• 1 McCabe index (conditional complexity)

  mutating func eatComponent() -> Range<SystemString.Index> {
    let backslash = self.backslash
    let component = slice._eatWhile({ $0 != backslash })
      ?? slice[slice.startIndex ..< slice.startIndex]
    return component.indices
  }