8209b40526
The original contents of `vendor` were inadvertently captured with an older version of `godep`. Here, we recapture dependencies by running the following: ``` godep restore -v cat Godeps/Godeps.json | jq -r '.Deps[].ImportPath' | xargs godep update -v ``` The newer godep makes the following changes as it captures dependencies: * Skips test files * Copies `LICENSE` / `PATENTS` files There is also an additional diff in `golang.org/x/sys/unix` that looks very similar to the diff between `master..c65f27f` in that repo, so I'm guessing that dependency was accidentally captured from master instead of the commit saved to `Godeps.json`. All in all, these changes should all be "more correct" and result in smaller diffs for any future updates made to dependencies. |
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| .. | ||
| LICENSE | ||
| README.md | ||
| reader.go | ||
README.md
prefixedio
prefixedio (Golang package: prefixedio) is a package for Go
that takes an io.Reader and de-multiplexes line-oriented data based
on a line prefix to a set of readers.
Installation and Usage
Install using go get github.com/mitchellh/prefixedio.
Full documentation is available at http://godoc.org/github.com/mitchellh/prefixedio
Below is an example of its usage ignoring errors:
// Assume r is some set io.Reader. Perhaps a file, network, anything.
var r io.Reader
// Initialize the prefixed reader
pr, _ := prefixedio.NewReader(r)
// Grab readers for a couple prefixes
errR, _ := pr.Prefix("err: ")
outR, _ := pr.Prefix("out: ")
// Copy the data to different places based on the prefix
go io.Copy(os.Stderr, errR)
go io.Copy(os.Stdout, outR)