How to Install capnp on Mac using Brew

Package Information:

Name: capnp
Use: Cap’n Proto is an insanely fast data interchange format and capability-based RPC system.
URL: https://capnproto.org/

Installation Steps:

1. Open Terminal.
2. Now, run

   ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

3. Install capnp using brew

   brew install capnp

capnp is ready to use now!