merge-stream

Who should use it

Teams working in the npm ecosystem who need create a stream that emits events from multiple other streams and value a focused solution.

When not to use it

Consider an alternative if you need to have first-class TypeScript types out of the box, or if a more actively-maintained option better fits your npm stack.

Pros

• ✓Clear open-source license (MIT).
• ✓Lean dependency tree (2 direct dependencies).

Cons

• !No bundled TypeScript types (may require a separate @types package).