+readable-stream@^3.0.6:
+ version "3.0.6"
+ resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.0.6.tgz#351302e4c68b5abd6a2ed55376a7f9a25be3057a"
+ dependencies:
+ inherits "^2.0.3"
+ string_decoder "^1.1.1"
+ util-deprecate "^1.0.1"
+
+readable-stream@~2.0.6:
+ version "2.0.6"
+ resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
+ dependencies:
+ core-util-is "~1.0.0"
+ inherits "~2.0.1"
+ isarray "~1.0.0"
+ process-nextick-args "~1.0.6"
+ string_decoder "~0.10.x"
+ util-deprecate "~1.0.1"
+