packer-cn/vendor/github.com/mitchellh/reflectwalk/README.md

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2016-02-04 20:33:36 -05:00
# reflectwalk
reflectwalk is a Go library for "walking" a value in Go using reflection,
in the same way a directory tree can be "walked" on the filesystem. Walking
a complex structure can allow you to do manipulations on unknown structures
such as those decoded from JSON.