refactor

#!/bin/bash

## Runs refactoring script in loops and in order
## Version: 0.0
## 
## Usage: 
## 
##    refactor <what> <where> [<where>]
##	
## Samples:
##   
##     refactor dojo/hitch2bind ../MyProjectFolder/UI/

if [ "$1" == "-h" -o  "$1" == "--help" -o "$#" -lt 2 ]
then 
	sed -n "s;^## \?;;p" "${BASH_SOURCE[0]}"
	cd ${0%/*}

	exit 1
fi

script="$1"
shift 

steps=$(ls -1 ${0%/*}/src/$script*) # v01, v02 etc...
! [ "$steps" ] && echo 1>&2 "[ERROR] unknown script name $1, check first param" && exit 1

echo 1>&2 "Steps found:"
echo 1>&2 "$steps"

# execute all steps
for s in $steps
do
	# repeat the same script while it returns some replacements
	# some scripts need to be run multiple times 
	# because of how their grasp is coded
	# this is by design to simplify grasp scripts	
	while : ; do
		echo 1>&2 -e "Running $s: ... "
		# run script with , replace and count and folders 
		replaced_count=$($s -i -c --no-color --no-bold -r "$@" | awk -F "[:]" '{s+=$2};END{print s}')	
		echo 1>&2 -e "\treplaced: $replaced_count"
 		[ "$replaced_count" == "0" -o -z "$replaced_count" ] && break;		
	done	
done
echo 1>&2 "Checking for broken files:"
# check
grasp -s "program" --silent -r "$@"

echo 1>&2 "done"