Open current branch in Github

gh-pr

# For Bash or ZSH

function gh-pr() {
    branch=`git rev-parse --abbrev-ref HEAD`
    prNum=`gh pr list | grep '$branch' | grep -o '[0-9]\+' | head -1`
    gh pr view $prNum
}

gh-pr.fish

function gh-pr --description 'Opens the current branch on Github.'
    set branch (git rev-parse --abbrev-ref HEAD)
    set prNum (gh pr list | grep '$branch' | grep -o '[0-9]\+' | head -1)
    gh pr view $prNum
end