Bash Source with python pip logic to add or remove packages from requirements.txt on install or remove

.bashrc

alias pi='pip install'
alias pu='pip uninstall -y'

# pip add
pa() {
  pi $1 && pip freeze | grep -i $1 | tee -a requirements.txt
}

# pip remove
pr() {
  pu $1 && sed -i "/$1/Id" requirements.txt
}