Stemerge is a collection of stemmers in Erlang.

At the moment, the following languages are supported:

• English (Porter2 stemming algorithm)
• Finnish

Romance:

• French
• Italian
• Portuguese
• Spanish

Germanic:

• Dutch
• German

Scandinavian:

• Danish
• Norwegian
• Swedish

Add stemerge as a dependency to the rebar.config:

{deps, [
    {"stemerge", "0.3.4"}
]}.

Specify the language code of the word you'd like to stem, like this:

stemerge:stem("stemerge", "en")

or call the stem/1 API of any available stemmer separately:

stemerge_no:stem("havneeier")

Add stemerge as a dependency to the mix.exs:

defp deps do
  [
    {:stemerge, "0.3.4"}
  ]
end

Call the Erlang API from Elixir:

:stemerge.stem(~c"stemming", ~c"en")

Add stemerge as a dependency to the gleam.toml:

[dependencies]
stemerge = "0.3.4"

Define an external function:

import gleam/erlang/charlist.{type Charlist}

@external(erlang, "stemerge", "stem")
pub fn stem(s: Charlist, lang: Charlist) -> Charlist

Call the external function from Gleam:

charlist.to_string(stem(
  charlist.from_string("stemming"),
  charlist.from_string("en"),
))