- Add ESM Module version cross build CJS

[Smeagolworms4]

• Add ESM Module version cross build commonjs.
• Update to fetch 3 (compatibility commonjs)

[Smeagolworms4]

All test work.

[adohertyTS]

@Smeagolworms4 can you explain to me a little more what is the purpose of this pull request? What is the problem you are trying to solve?

[Smeagolworms4]

The current version of telesign doesn't work with an esmodule environment. Ans, version 3 of fetch is necessarily esmodule. The pull request I'm sending you allows you to generate a commonjs + esmodule version. And all the tests are up to date. There's even an action that runs them.

[Smeagolworms4]

also it adds typescript typing (even if it is a basic version)

[Smeagolworms4]

In package.json:

Add ESM and CJS version of module (it's retrocompatible) :

"main": "dist/cjs/TeleSign.js",
  "module": "dist/esm/TeleSign.js",  // ESM
  "types": "dist/types/TeleSign.d.ts", // Typing Typescript
  "exports": {
    ".": {
      "require": "./dist/cjs/TeleSign.js", // CJS
      "import": "./dist/esm/TeleSign.js" // ESM
    }
  },

Depencency fetch 2 and 3 :

  "peerDependencies": {
    "node-fetch": "^2.6.0 || ^3.0.0"
  }

This code use fetch on global or window if already loaded.
else load fetch from node_modules with 2 and 3 version.

async function fetchWithTimeout(url, options) {
  /** @type {any} */
  let fetch = (typeof window !== 'undefined' ? window : global).fetch || null;
  if (!fetch) {
    fetch = await import('node-fetch').then(m => m.default ?? m);
  }
  return await Promise.race([
    fetch(url, options),
    new Promise((_, reject) => setTimeout(() => reject({ code: 408, message: 'Timeout' }), options.timeout))
  ]);
}

[adohertyTS]

@Smeagolworms4 thanks for the clarification. I'll pass this along to the relevant product team to review.

[Smeagolworms4]

Fix last rebase main version

[Smeagolworms4]

Any news? As long as it's not merged, it's going to accumulate conflicts. The current version doesn't support esm and fetch 3. And this version has basic ts typing.