gleaph

A graph library written in pure Gleam!

gleam add gleaph@1

import gleam/list
import gleaph as gp

pub fn main() -> Nil {
  let graph = [
    gp.new_node(0) |> gp.with_value("A")
    gp.new_node(1) |> gp.with_value("B")
    gp.new_node(2) |> gp.with_value("C")
  ]
  |> list.fold(gp.new(), gp.add_node)
  let graph = [
    gp.new_edge(from: 0, to: 1) |> gp.with_relation(100)
    gp.new_edge(from: 1, to: 2) |> gp.with_relation(200)
    gp.new_edge(from: 2, to: 0) |> gp.with_relation(300)
  ] |> list.fold(graph, gp.add_edge)
}

Further documentation can be found at https://hexdocs.pm/gleaph.

Development

gleam run   # Run the project
gleam test  # Run the tests