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[](http://godoc.org/github.com/aryann/difflib)
difflib
=======
difflib is a simple library written in [Go](http://golang.org/) for
diffing two sequences of text.
Installing
----------
To install, issue:
go get github.com/aryann/difflib
Using
-----
To start using difflib, create a new file in your workspace and import
difflib:
import (
...
"fmt"
"github.com/aryann/difflib"
...
)
Then call either `difflib.Diff` or `difflib.HTMLDiff`:
fmt.Println(difflib.HTMLDiff([]string{"one", "two", "three"}, []string{"two", "four", "three"}))
If you'd like more control over the output, see how the function
`HTMLDiff` relies on `Diff` in difflib.go.
Running the Demo
----------------
There is a demo application in the difflib_demo directory. To run it,
navigate to your `$GOPATH` and run:
go run src/github.com/aryann/difflib/difflib_server/difflib_demo.go <file-1> <file-2>
Where `<file-1>` and `<file-2>` are two text files you'd like to
diff. The demo will launch a web server that will contain a table of
the diff results.
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