What is ember-cli-legacy-blueprints?
"The default blueprint for ember-cli addons."
ember-cli-legacy-blueprints is used to facilitate high-performance Node.js workflows. It provides a slim footprint of 0 KB on disk.
Installation Guide
# Install via NPM
npm install ember-cli-legacy-blueprints
# Install via Yarn
yarn add ember-cli-legacy-blueprints