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glenvy

1.0.1
2.0.1 2.0.0 1.2.0 1.1.0 1.0.1 1.0.0 0.6.1 0.6.0 0.5.1 0.5.0 0.4.0 0.3.0 0.2.0 0.1.0

A pleasant way to interact with your environment variables.

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glenvy src glenvy_ffi.mjs
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src/glenvy_ffi.mjs 

import { Ok, Error, toList } from "./gleam.mjs";



const Nil = undefined;



export function get_all_env() {

  return toList(Object.entries(process.env))

}



export function get_env(name) {

  const value = process.env[name];

  if (typeof value === "string") {

    return new Ok(value);

  } else {

    return new Error(Nil);

  }

}



export function set_env(name, value) {

  process.env[name] = value;



  return Nil;

}



export function unset_env(name) {

  delete process.env[name];



  return Nil;

}