$npm i
$npm run dev
# open browser http://127.0.0.1:8089
$npm run build
$npm run start
# open browser http://127.0.0.1:8089
$npm run static
$hs ./docs
# open browser hs(http-server)'s url
static-blog
$npm i
$npm run dev
# open browser http://127.0.0.1:8089
$npm run build
$npm run start
# open browser http://127.0.0.1:8089
$npm run static
$hs ./docs
# open browser hs(http-server)'s url
static-blog