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https://github.com/dchest/stemmer

Stemmer packages for Go programming language. Includes English, German and Dutch stemmers.
https://github.com/dchest/stemmer

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Stemmer packages for Go programming language. Includes English, German and Dutch stemmers.

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README 

        
Stemmer package for Go

======================



Stemmer package provides an interface for stemmers and includes English,

German and Dutch stemmers as sub-packages:



 - `porter2` sub-package implements English (Porter2) stemmer as described in

   



 - `german` sub-package implements German stemmer as described in

   



 - `dutch` sub-package implements Dutch stemmer as described in

   



Installation

-------------



English stemmer:



    go get github.com/dchest/stemmer/porter2



German stemmer:



    go get github.com/dchest/stemmer/german



Dutch stemmer:



    go get github.com/dchest/stemmer/dutch



This will also install the top-level `stemmer` package.



Example

-------



    import (

        "github.com/dchest/stemmer/porter2"

        "github.com/dchest/stemmer/german"

        "github.com/dchest/stemmer/dutch"

    )



    // English.

    eng := porter2.Stemmer

    eng.Stem("delicious")   // => delici

    eng.Stem("deliciously") // => delici



    // German.

    ger := german.Stemmer

    ger.Stem("abhängen")   // => abhang

    ger.Stem("abhängiger") // => abhang



    // Dutch.

    dt := dutch.Stemmer

    dt.Stem("lichamelijke") // => licham

    dt.Stem("opglimpende")  // => opglimp



Tests

-----



Included `test_output.txt` and `test_voc.txt` are from the referenced original

implementations, used only when running tests with `go test`.



License

-------



2-clause BSD-like (see LICENSE and AUTHORS files).