stdin

stdin provides a synchronous iterator for consuming stdin. It supports all the non-browser targets, Erlang, Node, Deno, and Bun.

The goal of this package is to provide a uniform way of consuming stdin for all supported targets, in all supported runtimes, and on all supported platforms.

gleam add stdin

import gleam/io
import gleam/iterator
import stdin.{stdin}

pub fn main() {
  stdin()
  |> iterator.to_list
  |> io.debug
}

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

Development

cat README.md | gleam test --target=javascript --runtime=node
cat README.md | gleam test --target=javascript --runtime=bun
cat README.md | gleam test --target=javascript --runtime=deno
cat README.md | gleam test --target=erlang