yat-nit.sh

# Add to your .bashrc or .zshrc
# Use like 'yat react'
# Will install the package and its typings if needed
# requires jq to be installed

# for yarn (yarn add w/ types)
function yat() {
  yarn add $1
  if ! cat node_modules/$1/package.json | jq -e 'select((.types != null) or .typings != null)' > /dev/null;
  then
    if [[ $1 == @* ]]
    then
      TYPE_NAME=$(echo $1 | sed 's/^@//' | sed 's/\//__/')
    else
      TYPE_NAME=$1
    fi
    yarn add -D @types/$TYPE_NAME
  fi
}

# for npm (npm install w/ types)
function nit() {
  npm i $1
  if ! cat node_modules/$1/package.json | jq -e 'select((.types != null) or .typings != null)' > /dev/null;
  then
    if [[ $1 == @* ]]
    then
      TYPE_NAME=$(echo $1 | sed 's/^@//' | sed 's/\//__/')
    else
      TYPE_NAME=$1
    fi
    yarn i -D @types/$TYPE_NAME
  fi
}