yarn setup code example

Example 1: install yarn

npm install -g yarn

Example 2: linux install yarn

curl -o- -L https://yarnpkg.com/install.sh | bash

Example 3: install yarn

brew install yarn

Example 4: install yarn

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list