Module: Kramdown::Utils::Entities

Included in:

Parser::Html::ElementConverter

Defined in:

lib/kramdown/utils/entities.rb

Overview

Provides convenience methods for handling named and numeric entities.

Defined Under Namespace

Classes: Entity

Constant Summary

ENTITY_TABLE =

Array of arrays. Each sub-array specifies a code point and the associated name.

This table is not used directly – Entity objects are automatically created from it and put into a Hash map when this file is loaded.

[
  [913, 'Alpha'],
  [914, 'Beta'],
  [915, 'Gamma'],
  [916, 'Delta'],
  [917, 'Epsilon'],
  [918, 'Zeta'],
  [919, 'Eta'],
  [920, 'Theta'],
  [921, 'Iota'],
  [922, 'Kappa'],
  [923, 'Lambda'],
  [924, 'Mu'],
  [925, 'Nu'],
  [926, 'Xi'],
  [927, 'Omicron'],
  [928, 'Pi'],
  [929, 'Rho'],
  [931, 'Sigma'],
  [932, 'Tau'],
  [933, 'Upsilon'],
  [934, 'Phi'],
  [935, 'Chi'],
  [936, 'Psi'],
  [937, 'Omega'],
  [945, 'alpha'],
  [946, 'beta'],
  [947, 'gamma'],
  [948, 'delta'],
  [949, 'epsilon'],
  [950, 'zeta'],
  [951, 'eta'],
  [952, 'theta'],
  [953, 'iota'],
  [954, 'kappa'],
  [955, 'lambda'],
  [956, 'mu'],
  [957, 'nu'],
  [958, 'xi'],
  [959, 'omicron'],
  [960, 'pi'],
  [961, 'rho'],
  [963, 'sigma'],
  [964, 'tau'],
  [965, 'upsilon'],
  [966, 'phi'],
  [967, 'chi'],
  [968, 'psi'],
  [969, 'omega'],
  [962, 'sigmaf'],
  [977, 'thetasym'],
  [978, 'upsih'],
  [982, 'piv'],
  [8204, 'zwnj'],
  [8205, 'zwj'],
  [8206, 'lrm'],
  [8207, 'rlm'],
  [8230, 'hellip'],
  [8242, 'prime'],
  [8243, 'Prime'],
  [8254, 'oline'],
  [8260, 'frasl'],
  [8472, 'weierp'],
  [8465, 'image'],
  [8476, 'real'],
  [8501, 'alefsym'],
  [8226, 'bull'],
  [8482, 'trade'],
  [8592, 'larr'],
  [8594, 'rarr'],
  [8593, 'uarr'],
  [8595, 'darr'],
  [8596, 'harr'],
  [8629, 'crarr'],
  [8657, 'uArr'],
  [8659, 'dArr'],
  [8656, 'lArr'],
  [8658, 'rArr'],
  [8660, 'hArr'],
  [8704, 'forall'],
  [8706, 'part'],
  [8707, 'exist'],
  [8709, 'empty'],
  [8711, 'nabla'],
  [8712, 'isin'],
  [8715, 'ni'],
  [8713, 'notin'],
  [8721, 'sum'],
  [8719, 'prod'],
  [8722, 'minus'],
  [8727, 'lowast'],
  [8730, 'radic'],
  [8733, 'prop'],
  [8734, 'infin'],
  [8736, 'ang'],
  [8743, 'and'],
  [8744, 'or'],
  [8745, 'cap'],
  [8746, 'cup'],
  [8747, 'int'],
  [8756, 'there4'],
  [8764, 'sim'],
  [8776, 'asymp'],
  [8773, 'cong'],
  [8800, 'ne'],
  [8801, 'equiv'],
  [8804, 'le'],
  [8805, 'ge'],
  [8834, 'sub'],
  [8835, 'sup'],
  [8838, 'sube'],
  [8839, 'supe'],
  [8836, 'nsub'],
  [8853, 'oplus'],
  [8855, 'otimes'],
  [8869, 'perp'],
  [8901, 'sdot'],
  [8942, 'vellip'],
  [8968, 'rceil'],
  [8969, 'lceil'],
  [8970, 'lfloor'],
  [8971, 'rfloor'],
  [9001, 'rang'],
  [9002, 'lang'],
  [9674, 'loz'],
  [9824, 'spades'],
  [9827, 'clubs'],
  [9829, 'hearts'],
  [9830, 'diams'],
  [38, 'amp'],
  [34, 'quot'],
  [39, 'apos'],
  [169, 'copy'],
  [60, 'lt'],
  [62, 'gt'],
  [338, 'OElig'],
  [339, 'oelig'],
  [352, 'Scaron'],
  [353, 'scaron'],
  [376, 'Yuml'],
  [710, 'circ'],
  [732, 'tilde'],
  [8211, 'ndash'],
  [8212, 'mdash'],
  [8216, 'lsquo'],
  [8217, 'rsquo'],
  [8220, 'ldquo'],
  [8221, 'rdquo'],
  [8224, 'dagger'],
  [8225, 'Dagger'],
  [8240, 'permil'],
  [8364, 'euro'],
  [8249, 'lsaquo'],
  [8250, 'rsaquo'],
  [160, 'nbsp'],
  [161, 'iexcl'],
  [163, 'pound'],
  [164, 'curren'],
  [165, 'yen'],
  [166, 'brvbar'],
  [167, 'sect'],
  [168, 'uml'],
  [171, 'laquo'],
  [187, 'raquo'],
  [174, 'reg'],
  [170, 'ordf'],
  [172, 'not'],
  [173, 'shy'],
  [175, 'macr'],
  [176, 'deg'],
  [177, 'plusmn'],
  [180, 'acute'],
  [181, 'micro'],
  [182, 'para'],
  [183, 'middot'],
  [184, 'cedil'],
  [186, 'ordm'],
  [162, 'cent'],
  [185, 'sup1'],
  [178, 'sup2'],
  [179, 'sup3'],
  [189, 'frac12'],
  [188, 'frac14'],
  [190, 'frac34'],
  [191, 'iquest'],
  [192, 'Agrave'],
  [193, 'Aacute'],
  [194, 'Acirc'],
  [195, 'Atilde'],
  [196, 'Auml'],
  [197, 'Aring'],
  [198, 'AElig'],
  [199, 'Ccedil'],
  [200, 'Egrave'],
  [201, 'Eacute'],
  [202, 'Ecirc'],
  [203, 'Euml'],
  [204, 'Igrave'],
  [205, 'Iacute'],
  [206, 'Icirc'],
  [207, 'Iuml'],
  [208, 'ETH'],
  [209, 'Ntilde'],
  [210, 'Ograve'],
  [211, 'Oacute'],
  [212, 'Ocirc'],
  [213, 'Otilde'],
  [214, 'Ouml'],
  [215, 'times'],
  [216, 'Oslash'],
  [217, 'Ugrave'],
  [218, 'Uacute'],
  [219, 'Ucirc'],
  [220, 'Uuml'],
  [221, 'Yacute'],
  [222, 'THORN'],
  [223, 'szlig'],
  [224, 'agrave'],
  [225, 'aacute'],
  [226, 'acirc'],
  [227, 'atilde'],
  [228, 'auml'],
  [229, 'aring'],
  [230, 'aelig'],
  [231, 'ccedil'],
  [232, 'egrave'],
  [233, 'eacute'],
  [234, 'ecirc'],
  [235, 'euml'],
  [236, 'igrave'],
  [237, 'iacute'],
  [238, 'icirc'],
  [239, 'iuml'],
  [240, 'eth'],
  [241, 'ntilde'],
  [242, 'ograve'],
  [243, 'oacute'],
  [244, 'ocirc'],
  [245, 'otilde'],
  [246, 'ouml'],
  [247, 'divide'],
  [248, 'oslash'],
  [249, 'ugrave'],
  [250, 'uacute'],
  [251, 'ucirc'],
  [252, 'uuml'],
  [253, 'yacute'],
  [254, 'thorn'],
  [255, 'yuml'],

  [8218, 'sbquo'],
  [402, 'fnof'],
  [8222, 'bdquo'],

  [128, 8364],
  [130, 8218],
  [131, 402],
  [132, 8222],
  [133, 8230],
  [134, 8224],
  [135, 8225],
  [136, 710],
  [137, 8240],
  [138, 352],
  [139, 8249],
  [140, 338],
  [142, 381],
  [145, 8216],
  [146, 8217],
  [147, 8220],
  [148, 8221],
  [149, 8226],
  [150, 8211],
  [151, 8212],
  [152, 732],
  [153, 8482],
  [154, 353],
  [155, 8250],
  [156, 339],
  [158, 382],
  [159, 376],

  [8194, 'ensp'],
  [8195, 'emsp'],
  [8201, 'thinsp'],
]

ENTITY_MAP =

Contains the mapping of code point (or name) to the actual Entity object.

Hash.new do |h, k|
  if k.kind_of?(Integer)
    h[k] = Entity.new(k, nil)
  else
    raise Kramdown::Error, "Can't handle generic non-integer character reference '#{k}'"
  end
end

Class Method Summary

• .entity(point_or_name) ⇒ Object

  Return the entity for the given code point or name point_or_name.

Class Method Details

.entity(point_or_name) ⇒ Object

Return the entity for the given code point or name point_or_name.

# File 'lib/kramdown/utils/entities.rb', line 334

def entity(point_or_name)
  ENTITY_MAP[point_or_name]
end