Module: W2Tags

Defined in:
lib/w2tags.rb,
lib/w2tags/parser.rb,
lib/w2tags/block/sass.rb,
lib/w2tags/block/remark.rb,
lib/w2tags/block/block_hot.rb,
lib/w2tags/block/plain_text.rb

Overview

W2TAGS (Way to Tags)

W2TAGS is a shortcut of tags, macros, and it is very simple describer for HTML its not to become a replacement for inline tamplating engine, it best use for developement (sinatra / rails / merb) and the result is an “erb” file to be execute by erb or erubis (the fastest templating engine).

It focus on how developer can code and generate dynamic content with DRY philosophy, easy to understand and in a very clean way.

Features

  • Mimics HAML syntax (inherit features define in HAML)

  • Extended syntax for Next Tag, Variable, Constanta

  • HOT file is patern for put in repetitif code and leter can be call it

  • HOT Variable interpolation, make it code really DRY

Using W2TAGS

some of the guide are inside

  • README.rdoc

  • doc/W2TAGS.rdoc

  • doc/HAML.rdoc

  • doc/FAQ.rdoc

  • doc/HOT.rdoc

Defined Under Namespace

Modules: Block Classes: Parser

Constant Summary collapse

Dir = 
File.dirname(__FILE__)
VERSION = 
File.read(Dir + '/../VERSION').strip

Class Method Summary collapse

Class Method Details

.parsing_hot(src) ⇒ Object 



74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
 
# File 'lib/w2tags.rb', line 74

def self.parsing_hot(src)
    hot_new = {} 
    hot = ("\n"+src).split(/\n\>\>/)
    hot.shift
    hot.each do |item|
      item.gsub!(/\n([ \t]*)$/,'') #remove blank lines
      ends  = item.split(/\n\<\<\/[^\n]*\n/)  #hots | ends
      mems  = ends[0].split(/\n\!~[^\n]*\n/)  #hots | mems
      khot  = mems[0].split("\n")  #key  | hot
      keys  = khot.shift.rstrip    #hots  = mems[0].gsub(keys+"\n",'')
      hots  = khot.join("\n")
      hot   = [nil,nil]
      hot[0]= proc do |this| 
        this.chg_mem_hot(mems[1]) if this!= nil
        hots
      end
      if ends.size>1
        hot[1] = [ends[1]]
#      tend = splitter(ends[1])
#      if tend.size==1
#        hot[1] = [tend]
#      else
#        hot[1] = tend.collect {|x|"</#{x}>"}
#      end
      end 
      hot_new[keys] = hot
    end
    hot_new
end

.read_filehot(fhot) ⇒ Object

hot files is a collection of w2tags function example of the function that will translate by this method

>>body
<body>
<</
</body>

and example of use that function

@body()
  @div!Hello Tags
./

it will produce

<body>
 <div>Hello Tags</div>
</body>



70
71
72
 
# File 'lib/w2tags.rb', line 70

def self.read_filehot(fhot)
  parsing_hot(IO.read(fhot).delete("\r"))
end

.splitter(data, deli = ';') ⇒ Object

split string with aditional option escape charaters’'



36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
 
# File 'lib/w2tags.rb', line 36

def self.splitter(data,deli=';')
  tg_esc = data.split("\\"+deli)
  if  tg_esc.size > 1
    tg_esc = tg_esc.collect {|x|x.split(deli)}
    result = tg_esc.shift
    while  tg_esc != []
      token = tg_esc[0]
      result[-1,1] = result[-1,1][0] +';'+ token[0,1][0]
      result = result + token[1,99]
      tg_esc.shift
    end
  else
    result = data.split(deli)
  end
  result
end