Updated! When I first started writing TypeScript for distribution as a package, I had a problem trying to distribute a single package for use in web applications, and on Node. The early versions of tsUnit (a unit-testing framework) were compiled and packaged separately for these two environments, with a hacky fix to append a line of code to the Node version that wasn’t required for the web version.
Essentially, I had an internal module version for web (now known as a namespaced version) and an external module version for Node (now known as a module version).
These days, I’m using modules, not namespaces. I don’t actually like namespaces very much when modules provide all of the benefits of namespaces, plus some extras. This means that since 2016 I have been able to create a package for both web applications and Node application using modules (formerly external modules) and the “UMD” module kind.
Other quick notes on packaging TypeScript code…
- I use NPM for packaging. I used to support both NPM and NuGet, but TypeScript packages belong on NPM.
- I use a task runner (Gulp) to shift everything into a distribution folder to make packaging simpler.