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< =begin
< Simple Ruby Formatter
< Created by: Stephen Becker IV
< Contact: sbeckeriv@gmail.com
< SVN: http://svn.stephenbeckeriv.com/code/ruby_formatter/
< 
< Its been done before RadRails did,
< http://vim.sourceforge.net/tips/tip.php?tip_id=1368 that guy did it, but I did
< not look for a ruby formatter untill i was done.
< 
< It is called simple formatting because it is. I have the concept of 3 differnt
< indent actions In, Out and Both. I have mixed the concept of indenting and
< outdenting. Out means you have added white space and in means you remove a layer
< of white space.
< 
< Basic logic
< 	Decrease current depth if
< 			((the it is not a one line if unless statment
< 			(need to lookfor more oneline blocks) and it ends with end
< 			or if the } count is larger then {)
< 		or
< 			the first word is in the both list)
< 			
< 		and
< 			depth is larger then zero
< 			
< 	Increase current depth if
< 			It is not a one liner
< 		and
< 			(the word is in the out list
< 		or
< 			the word is in the both list
< 		or
< 			it looks like a start block)
< 		and
< 			temp_depth is nil (used for = comment blocks)
< 
< 
< Sure there are some regx's and a crap load of gsubs, but it still simple. Its
< not like its a pychecker (http://www.metaslash.com/brochure/ipc10.html)
< 
< 
< required:
< -f file/loc
< -f file1,file2,file3
< Its the best idea i have for taking more then one file S
< 
< maybe i will add a prompt if one is not passed in.
< 
< optional:
< -s # will change the indent to a space count of # per level
< by default we space with 1 tab per level
< 
< ruby simple_formatter.rb -s 3 -b -f /moo/cluck/cow.rb
< runs with the indent of 3 spaces,creates a backup file, and formats moo/cluck/cow.rb
< 
< 
< Tested with random files off of koders.com
< =end
< 
---
> # 
> # == Synopsis
> #
> # Simple Ruby Formatter
> #
> # Created by: Stephen Becker IV
> # Contact: sbeckeriv@gmail.com
> # SVN: http://svn.stephenbeckeriv.com/code/ruby_formatter/
> # 
> # Its been done before RadRails did,
> # http://vim.sourceforge.net/tips/tip.php?tip_id=1368 that guy did it, but I did
> # not look for a ruby formatter untill i was done.
> # 
> # It is called simple formatting because it is. I have the concept of 3 differnt
> # indent actions In, Out and Both. I have mixed the concept of indenting and
> # outdenting. Out means you have added white space and in means you remove a layer
> # of white space.
> # 
> # Basic logic
> # 	Decrease current depth if
> # 			((the it is not a one line if unless statment
> # 			(need to lookfor more oneline blocks) and it ends with end
> # 			or if the } count is larger then {)
> # 		or
> # 			the first word is in the both list)
> # 			
> # 		and
> # 			depth is larger then zero
> # 			
> # 	Increase current depth if
> # 			It is not a one liner
> # 		and
> # 			(the word is in the out list
> # 		or
> # 			the word is in the both list
> # 		or
> # 			it looks like a start block)
> # 		and
> # 			temp_depth is nil (used for = comment blocks)
> # 
> # 
> # Sure there are some regx's and a crap load of gsubs, but it still simple. Its
> # not like its a pychecker (http://www.metaslash.com/brochure/ipc10.html)
> # 
> # == Usage
> # 
> # ruby [options] filelist
> #
> # options:
> #   -s # will change the indent to a space count of # per level
> #        by default we space with 1 tab per level
> #   -b # create a backup file
> # 
> # examples:
> # ruby simple_formatter.rb -s 3 -b /moo/cluck/cow.rb
> # runs with the indent of 3 spaces,creates a backup file, and formats moo/cluck/cow.rb
> # 
> # 
> # Tested with random files off of koders.com
> # 
> #
> 
> require 'getoptlong'
> require 'rdoc/usage'
> 
> opts = GetoptLong.new(
>     [ '--help', '-h', GetoptLong::NO_ARGUMENT ],
>     [ '--spaces', '-s', GetoptLong::OPTIONAL_ARGUMENT ],
>     [ '--backup', '-b', GetoptLong::OPTIONAL_ARGUMENT ]
>   )
> 
> space_count = 2
> backup = false
> 
> opts.each do |opt, arg|
>   case opt
>     when '--help'
>       RDoc::usage
>     when '--spaces'
>       space_count = arg.to_i
>     when '--backup'
>       backup = true
>   end
> end
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> if ARGV.length < 1
>   puts "Missing filelist argument (try --help)"
>   exit 0
> end
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> array_loc = ARGV
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< #args
< file_loc = nil
< if ARGV.include?("-f")
< 	array_loc = (ARGV[ARGV.index("-f")+1]).split(",")
< else
< 	put "you need to pass in the file with a -f. sorry"
< 	raise "you need to pass in the file with a -f. sorry"
< end
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< 	spaces = nil
< 	if ARGV.include?("-s")
< 		c = (ARGV[ARGV.index("-s")+1].to_i)
< 		
< 		spaces =  " "*c
< 	end
---
>   spaces =  " "*space_count
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< 	FileUtils.cp("#{file_loc}","#{file_loc}.bk.#{Time.now}") if ARGV.include?("-b")
---
> 	FileUtils.cp("#{file_loc}","#{file_loc}.bk.#{Time.now}") if backup
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< }
\ No newline at end of file
---
> }