hrline.zsh

hrline() {

    # Checks for stout if none gives a default number
    if [ -z "$1" ]
    then
        local length=50
    else
        local length="$1"
    fi
    
    # Takes stout and uses as length
    for i in `seq $length`; do hrline="$hrline-";done

    # Prints with ZSH colors
    print -P "%F{240}$hrline%f"

    # Clears var
    hrline=""
}