commit | fbf057ca71bbbee6f568c47d1051fb17eba85357 | [log] [tgz] |
---|---|---|
author | Kyle Lemons <kyle@kylelemons.net> | Sat Aug 24 18:45:10 2019 |
committer | Kyle Lemons <kyle@kylelemons.net> | Sat Aug 24 18:45:10 2019 |
tree | d9d8d5f2114d95a62a0064cefff7d269dcac1230 | |
parent | b2dd1a805a6c8b11a8abf8c17aca480115deed4f [diff] |
diff: Add Render API for rendering the output of DiffChunks
Have you ever wanted to get a pretty-printed version of a Go data structure, complete with indentation? I have found this especially useful in unit tests and in debugging my code, and thus godebug was born!
By default, pretty will write out a very compact representation of a data structure. From the Print example:
{Name: "Spaceship Heart of Gold", Crew: {Arthur Dent: "Along for the Ride", Ford Prefect: "A Hoopy Frood", Trillian: "Human", Zaphod Beeblebrox: "Galactic President"}, Androids: 1, Stolen: true}
It can also produce a much more verbose, one-item-per-line representation suitable for computing diffs. See the documentation for more examples and customization.
Documentation for this package is available at godoc.org:
These packages are available via go get
:
$ go get -u github.com/kylelemons/godebug/{pretty,diff}
If godebug/pretty
is not granular enough, I highly recommend checking out cmp or go-spew.