zlib.params(level, strategy, callback)

• level <integer>
• strategy <integer>
• callback <Function>

此函数仅适用于基于 zlib 的流，即不适用于 Brotli。

动态更新压缩级别和压缩策略。 仅适用于 deflate 算法。

• level <integer>
• strategy <integer>
• callback <Function>

This function is only available for zlib-based streams, i.e. not Brotli.

Dynamically update the compression level and compression strategy. Only applicable to deflate algorithm.