zlib: document convenience methods info option

Refs: nodejs#8874
AlexanderOMara · May 22, 2017 · 6773df1 · 6773df1
1 parent e5ca118
commit 6773df1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/doc/api/zlib.md b/doc/api/zlib.md
@@ -301,6 +301,7 @@ ignored by the decompression classes.
 * `strategy` {integer} (compression only)
 * `dictionary` {Buffer|TypedArray|DataView} (deflate/inflate only, empty dictionary by
   default)
+* `info` {boolean} (It `true`, returns object with buffer and engine)
 
 See the description of `deflateInit2` and `inflateInit2` at
 <http://zlib.net/manual.html#Advanced> for more information on these.