Class: Meteor::Ml::Html4::ParserImpl

Inherits:

Core::Kernel

Object
Parser
Core::Kernel
Meteor::Ml::Html4::ParserImpl

show all

Defined in:: lib/meteor/ml/html4/parser_impl.rb

Overview

HTML4 parser (HTMLパーサ)

Direct Known Subclasses

Meteor::Ml::Html::ParserImpl

Constant Summary collapse

KAIGYO_CODE = KAIGYO_CODE = "\r?\n|\r" KAIGYO_CODE = "\r\n|\n|\r"

["\r\n", "\n", "\r"].freeze

BR =

'<br>'

BR_RE =

BR

MATCH_TAG = [Array] void elemets (空要素)

%w[br hr img input meta base].freeze

MATCH_TAG_TWO = [Array] elements where line breaks do not need to be converted to (改行を に変換する必要のない要素)

%w[textarea option pre].freeze

MATCH_TAG_NNE = [Array] non-nestable elements (入れ子にできない要素)

%w[texarea select option form fieldset].freeze

ATTR_BOOL = [Array] boolean attributes (論理値で指定する属性)

%w[disabled readonly checked selected multiple].freeze

DISABLE_ELEMENT = [Array] elements with the disabled attribute (disabled属性のある要素)

%w[input textarea select optgroup].freeze

READONLY_TYPE = [Array] the type of an input element with a readonly attribute (readonly属性のあるinput要素のタイプ)

%w[text password].freeze

SELECTED_M =

'\\sselected\\s|\\sselected$|\\sSELECTED\\s|\\sSELECTED$'

SELECTED_R = SELECTED_M = [' selected ',' selected',' SELECTED ',' SELECTED']

'selected\\s|selected$|SELECTED\\s|SELECTED$'

CHECKED_M =

'\\schecked\\s|\\schecked$|\\sCHECKED\\s|\\sCHECKED$'

CHECKED_R = CHECKED_M = [' checked ',' checked',' CHECKED ',' CHECKED']

'checked\\s|checked$|CHECKED\\s|CHECKED$'

DISABLED_M =

'\\sdisabled\\s|\\sdisabled$|\\sDISABLED\\s|\\sDISABLED$'

DISABLED_R = DISABLED_M = [' disabled ',' disiabled',' DISABLED ',' DISABLED']

'disabled\\s|disabled$|DISABLED\\s|DISABLED$'

READONLY_M =

'\\sreadonly\\s|\\sreadonly$|\\sREADONLY\\s|\\sREADONLY$'

READONLY_R = READONLY_M = [' readonly ',' readonly',' READONLY ',' READONLY']

'readonly\\s|readonly$|READONLY\\s|READONLY$'

MULTIPLE_M =

'\\smultiple\\s|\\smultiple$|\\sMULTIPLE\\s|\\sMULTIPLE$'

MULTIPLE_R = MULTIPLE_M = [' multiple ',' multiple',' MULTIPLE ',' MULTIPLE']

'multiple\\s|multiple$|MULTIPLE\\s|MULTIPLE$'

GET_ATTRS_MAP2 = RE_TRUE = Regexp.new("true") RE_FALSE = Regexp.new("false")

'\\s(disabled|readonly|checked|selected|multiple)'

RE_SELECTED_M =

Regexp.new(SELECTED_M)

RE_SELECTED_R =

Regexp.new(SELECTED_R)

RE_CHECKED_M =

Regexp.new(CHECKED_M)

RE_CHECKED_R =

Regexp.new(CHECKED_R)

RE_DISABLED_M =

Regexp.new(DISABLED_M)

RE_DISABLED_R =

Regexp.new(DISABLED_R)

RE_READONLY_M =

Regexp.new(READONLY_M)

RE_READONLY_R =

Regexp.new(READONLY_R)

RE_MULTIPLE_M =

Regexp.new(MULTIPLE_M)

RE_MULTIPLE_R =

Regexp.new(MULTIPLE_R)

RE_GET_ATTRS_MAP2 =

Regexp.new(GET_ATTRS_MAP2)

Constants inherited from Core::Kernel

Constants inherited from Parser

Parser::HTML, Parser::HTML4, Parser::XHTML, Parser::XHTML4, Parser::XML

Instance Attribute Summary

Attributes inherited from Core::Kernel

#doc_type, #document_hook, #element_cache, #element_hook

Instance Method Summary collapse

#content_type ⇒ String
get content type (コンテントタイプを取得する).
#initialize(*args) ⇒ ParserImpl constructor
initializer (イニシャライザ).

Methods inherited from Core::Kernel

#attr, #attr_map, #attrs, #content, #cxtag, #document, #document=, #element, #elements, #elements_, #enc, #enc=, #find, #flash, #read, #remove_attr, #remove_element, #root_element, #shadow

Constructor Details

#initialize ⇒ `ParserImpl` #initialize(ps) ⇒ `ParserImpl`

initializer (イニシャライザ)

Overloads:

#initialize(ps) ⇒ ParserImpl
Parameters:
- ps (Meteor::Parser) —
  parser (パーサ)

# File 'lib/meteor/ml/html4/parser_impl.rb', line 85

def initialize(*args)
  super()
  @doc_type = Parser::HTML4
  case args.length
  when ZERO
    # initialize_zero
  when ONE
    initialize_one(args[0])
  else
    raise ArgumentError
  end
end

Instance Method Details

#content_type ⇒ `String`

get content type (コンテントタイプを取得する)

Returns:

(String) —
conent type (コンテントタイプ)



145
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# File 'lib/meteor/ml/html4/parser_impl.rb', line 145

def content_type
  @root.content_type
end