#!/usr/bin/env bash

# ----------------------
# sf -- script framework
# ----------------------

# Declare sf variables
sfdesc="Greet a person."

# Include sf, this could be replaced with a long oneliner
source "$(dirname $0)/../sf"

# ----------------------
# Actual script
# ----------------------

sfget "Enter your name"                    # Get input
echo "Hello ${sfin}!"                      # Use input

sfask "Do you want to tell me your age"    # Ask for YES/no
if [ "$sfin" == true ]; then               # Use answer
    sfget "Enter your Age"                 # Get input
    sfask "Is $sfin really your age" "no"  # Use input and ask for yes/NO
    if [ "$sfin" == true ]; then           # Use answer
        echo "Great!"
    else
        echo "I knew it!"
    fi
fi