Module: Coradoc::Parser::Asciidoc::List

Included in:
Base
Defined in:
lib/coradoc/parser/asciidoc/list.rb

Instance Method Summary collapse

Instance Method Details

#definition_list(delimiter = "::") ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 31

def definition_list(delimiter = "::")
  (attribute_list >> newline).maybe >>
  dlist_item(delimiter).as(:definition_list).repeat(1) >>
  dlist_item(delimiter).absent?
end

#dlist_definition ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 100

def dlist_definition
  (text #>> empty_line.repeat(0)
    ).as(:definition) >> line_ending >> empty_line.repeat(0)
end

#dlist_delimiter ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 90

def dlist_delimiter
  (str("::") | str(":::") | str("::::") | str(";;")
    ).as(:delimiter)
end

#dlist_item(delimiter) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 105

def dlist_item(delimiter)
  (((dlist_term(delimiter).as(:terms).repeat(1) >> line_ending >>
    empty_line.repeat(0)).repeat(1) >>
    dlist_definition)  |
    (dlist_term(delimiter).repeat(1,1).as(:terms) >> space >> dlist_definition)
    ).as(:definition_list_item).repeat(1)
end

#dlist_term(delimiter) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 95

def dlist_term(delimiter)
  (match("[^\n:]").repeat(1) #>> empty_line.repeat(0)
    ).as(:term) >> dlist_delimiter
end

#list(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 7

def list(nesting_level = 1)
  ( 
  unordered_list(nesting_level) |
     ordered_list(nesting_level) |
     definition_list
    ).as(:list)
end

#list_continuation ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 15

def list_continuation
  line_start? >> str("+\n")
end

#list_marker(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 37

def list_marker(nesting_level = 1)
  olist_marker(nesting_level) | ulist_marker(nesting_level)
end

#olist_item(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 45

def olist_item(nesting_level = 1)
  item = olist_marker(nesting_level).as(:marker) >>
  match("\n").absent? >> space >> text_line(true)# >>
  # (list_continuation.present? >> list_continuation >> 
  # paragraph #| example_block(n_deep: 1)
  # ).repeat(0).as(:attached)

  att = (list_continuation.present? >>
          list_continuation >> 
          (admonition_line | paragraph | block) #(n_deep: 1))
        ).repeat(0).as(:attached)
  item = item >> att.maybe


  if nesting_level <= 4
    item = item >>
      (list_marker(nesting_level + 1).present? >>
      list(nesting_level + 1)).repeat(0).as(:nested)#).maybe
  end
  olist_marker(nesting_level).present? >> item.as(:list_item)
end

#olist_marker(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 41

def olist_marker(nesting_level = 1)
  line_start? >> str('.' * nesting_level) >> str('.').absent?
end

#ordered_list(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 19

def ordered_list(nesting_level = 1)
  attrs = (attribute_list >> newline).maybe
  r = olist_item(nesting_level)
  attrs >> olist_item(nesting_level).present? >> r.repeat(1).as(:ordered)
end

#ulist_item(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 71

def ulist_item(nesting_level = 1)
  item = ulist_marker(nesting_level).as(:marker) >>
  str(' [[[').absent? >>
  match("\n").absent? >> space >> text_line(true)

  att = (list_continuation.present? >>
          list_continuation >> 
          (admonition_line | paragraph | block) #(n_deep: 1))
        ).repeat(0).as(:attached)
  item = item >> att.maybe

  if nesting_level <= 4
    item = item >>
      (list_marker(nesting_level + 1).present? >>
      list(nesting_level + 1)).repeat(0).as(:nested)#).maybe
  end
  ulist_marker(nesting_level).present? >> item.as(:list_item)
end

#ulist_marker(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 67

def ulist_marker(nesting_level = 1)
  line_start? >> str('*' * nesting_level) >> str('*').absent?
end

#unordered_list(nesting_level = 1) ⇒ Object 



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# File 'lib/coradoc/parser/asciidoc/list.rb', line 25

def unordered_list(nesting_level = 1)
  attrs = (attribute_list >> newline).maybe
  r = ulist_item(nesting_level)
  attrs >> r.repeat(1).as(:unordered)
end