macOS npm 설치 (homebrew)

1. 목적

2. 설치

$ brew install node
==> Installing dependencies for node: icu4c
==> Installing node dependency: icu4c
==> Downloading https://homebrew.bintray.com/bottles/icu4c-64.2.mojave.bottle.tar.gz
==> Downloading from https://akamai.bintray.com/e8/e858556120acc0c2d52b8fb572b677856724cc28d24a7e1b2762d458a2977c8e?__gd
######################################################################## 100.0%
==> Pouring icu4c-64.2.mojave.bottle.tar.gz
==> Caveats
icu4c is keg-only, which means it was not symlinked into /usr/local,
because macOS provides libicucore.dylib (but nothing else).

If you need to have icu4c first in your PATH run:
  echo 'export PATH="/usr/local/opt/icu4c/bin:$PATH"' >> ~/.zshrc
  echo 'export PATH="/usr/local/opt/icu4c/sbin:$PATH"' >> ~/.zshrc

For compilers to find icu4c you may need to set:
  export LDFLAGS="-L/usr/local/opt/icu4c/lib"
  export CPPFLAGS="-I/usr/local/opt/icu4c/include"

==> Summary
🍺  /usr/local/Cellar/icu4c/64.2: 257 files, 69.2MB
==> Installing node
==> Downloading https://homebrew.bintray.com/bottles/node-12.9.1.mojave.bottle.tar.gz
==> Downloading from https://akamai.bintray.com/f5/f540ec76bf23457468d3abc52fe545613794ced9591680fd18153aa46801e2b9?__gd
######################################################################## 100.0%
==> Pouring node-12.9.1.mojave.bottle.tar.gz
==> Caveats
Bash completion has been installed to:
  /usr/local/etc/bash_completion.d
==> Summary
🍺  /usr/local/Cellar/node/12.9.1: 4,629 files, 53.4MB
==> Caveats
==> icu4c
icu4c is keg-only, which means it was not symlinked into /usr/local,
because macOS provides libicucore.dylib (but nothing else).

If you need to have icu4c first in your PATH run:
  echo 'export PATH="/usr/local/opt/icu4c/bin:$PATH"' >> ~/.zshrc
  echo 'export PATH="/usr/local/opt/icu4c/sbin:$PATH"' >> ~/.zshrc

For compilers to find icu4c you may need to set:
  export LDFLAGS="-L/usr/local/opt/icu4c/lib"
  export CPPFLAGS="-I/usr/local/opt/icu4c/include"

==> node
Bash completion has been installed to:
  /usr/local/etc/bash_completion.d

3. 설치확인

$ node -v
v12.9.1
$ npm -v
6.10.3