类:Options
¥Class: Options
每个基于 zlib 的类都有一个 options 对象。不需要任何选项。
¥Each zlib-based class takes an options object. No options are required.
某些选项仅在压缩时相关,而被解压缩类忽略。
¥Some options are only relevant when compressing and are ignored by the decompression classes.
- 
flush<integer> 默认值:zlib.constants.Z_NO_FLUSH¥ flush<integer> Default:zlib.constants.Z_NO_FLUSH
- 
finishFlush<integer> 默认值:zlib.constants.Z_FINISH¥ finishFlush<integer> Default:zlib.constants.Z_FINISH
- 
chunkSize<integer> 默认值:16 * 1024¥ chunkSize<integer> Default:16 * 1024
- 
windowBits<integer>
- 
level<integer> (仅压缩)¥ level<integer> (compression only)
- 
memLevel<integer> (仅压缩)¥ memLevel<integer> (compression only)
- 
strategy<integer> (仅压缩)¥ strategy<integer> (compression only)
- 
dictionary<Buffer> | <TypedArray> | <DataView> | <ArrayBuffer> (仅 deflate/inflate,默认为空字典)¥ dictionary<Buffer> | <TypedArray> | <DataView> | <ArrayBuffer> (deflate/inflate only, empty dictionary by default)
- 
info<boolean> (如果是true,则返回带有buffer和engine的对象。)¥ info<boolean> (Iftrue, returns an object withbufferandengine.)
- 
maxOutputLength<integer> 使用 方便的方法 时限制输出大小。默认值:buffer.kMaxLength¥ maxOutputLength<integer> Limits output size when using convenience methods. Default:buffer.kMaxLength
有关更多信息,请参阅 deflateInit2 和 inflateInit2 文档。
¥See the deflateInit2 and inflateInit2 documentation for more
information.