Class: Plurimath::Latex::Constants

Inherits:
Object
  • Object
show all
Defined in:
lib/plurimath/latex/constants.rb

Constant Summary collapse

SYMBOLS = 
{
  displaystyle: :fonts,
  underbrace: :unary,
  mathsfbfit: :fonts,
  overbrace: :underover,
  mbfitsans: :fonts,
  stackrel: :binary,
  mathbold: :fonts,
  mathsfit: :fonts,
  mathsfbf: :fonts,
  mathbfit: :fonts,
  mathfrak: :fonts,
  overline: :unary,
  underset: :binary,
  overset: :binary,
  phantom: :unary,
  mathcal: :fonts,
  mbfsans: :fonts,
  mathds: :fonts,
  mathbf: :fonts,
  mathbb: :fonts,
  mathtt: :fonts,
  mathrm: :fonts,
  mathsf: :fonts,
  mathit: :fonts,
  textrm: :fonts,
  textbf: :fonts,
  textit: :fonts,
  arccos: :unary,
  cancel: :unary,
  arcsin: :unary,
  arctan: :unary,
  limsup: :unary,
  liminf: :unary,
  binom: :binary,
  color: :binary,
  mfrak: :fonts,
  mbfit: :fonts,
  msans: :fonts,
  tilde: :unary,
  prod: :ternary,
  oint: :ternary,
  frac: :binary,
  mscr: :fonts,
  sinh: :unary,
  coth: :unary,
  tanh: :unary,
  cosh: :unary,
  ddot: :unary,
  mbox: :text,
  text: :text,
  sum: :ternary,
  inf: :power_base,
  lim: :power_base,
  log: :power_base,
  int: :ternary,
  cal: :fonts,
  mit: :fonts,
  mbf: :fonts,
  mtt: :fonts,
  Bbb: :fonts,
  hat: :unary,
  vec: :unary,
  dot: :unary,
  tan: :unary,
  cos: :unary,
  cot: :unary,
  csc: :unary,
  deg: :unary,
  det: :unary,
  dim: :unary,
  exp: :unary,
  gcd: :unary,
  max: :unary,
  min: :unary,
  sec: :unary,
  sin: :unary,
  hom: :unary,
  sup: :unary,
  ker: :unary,
  bar: :unary,
  rm: :fonts,
  bf: :fonts,
  lg: :unary,
  ln: :unary,
  "#": :operant,
  "'": :operant,
  "$": :operant,
  ",": :operant,
  ".": :operant,
  ":": :operant,
  ";": :operant,
  "=": :operant,
  "?": :operant,
  "@": :operant,
  "%": :operant,
  "&": :operant,
  "!": :operant,
  "*": :operant,
  "+": :operant,
  "-": :operant,
  "/": :operant,
  "<": :operant,
  ">": :operant,
  "^": :operant,
  "|": :operant,
  _: :operant,
}.freeze
MATRICES_PARENTHESIS = 
{
  "\\Vert": :"]",
  "|": :"|",
  "(": :")",
  "{": :"}",
  "[": :"]",
}.freeze
MATRICES = 
{
  multline: nil,
  Vmatrix: "\\Vert",
  vmatrix: "|",
  pmatrix: "(",
  Bmatrix: "{",
  bmatrix: "[",
  matrix: nil,
  split: nil,
  align: nil,
  array: nil,
}.freeze
NUMERIC_VALUES = 
%w[
  zero
  one
  two
  three
  four
  five
  six
  seven
  eight
  nine
].freeze
MATH_OPERATORS = 
%w[
  liminf
  arctan
  arcsin
  limsup
  tanh
  coth
  cosh
  sinh
  int
  sin
  max
  dim
  arg
  tan
  sec
  log
  hom
  det
  cot
  gcd
  deg
  min
  ker
  exp
  csc
  cos
  Pr
  ln
  lg
].freeze
UNDEROVER_CLASSES = 
%w[
  bmod
  pmod
  mod
].freeze
LEFT_RIGHT_PARENTHESIS = 
{
  "\\backslash": "&#x5c;",
  "\\langle": "&#x2329;",
  "\\rangle": "&#x232a;",
  "\\lfloor": "&#x230a;",
  "\\rfloor": "&#x230b;",
  "\\lceil": "&#x2308;",
  "\\rceil": "&#x2309;",
  "\\lbrace": "&#x7b;",
  "\\rbrace": "&#x7d;",
  "\\lbrack": "&#x5b;",
  "\\rbrack": "&#x5d;",
  "\\Vert": "&#x2016;",
  "\\vert": "&#x7c;",
  "\\|": "&#x2016;",
  "\\}": "}",
  "\\{": "{",
  "(": "(",
  ")": ")",
  "<": "<",
  ">": ">",
  "/": "/",
  "|": "|",
  "[": "[",
  "]": "]",
}.freeze
SLASHED_SYMBOLS = 
%w[
  backslash
  langle
  rangle
  lfloor
  rfloor
  lbrace
  rbrace
  lbrack
  rbrack
  lceil
  rceil
  Vert
  vert
  |
  }
  {
].freeze

Class Method Summary collapse

Class Method Details

.parenthesis ⇒ Object 



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# File 'lib/plurimath/latex/constants.rb', line 231

def parenthesis
  @@parens ||= {"\\(" => "\\)", "\\[" => "\\]", "\\{" => "\\}"}
  rejected_paren(:close?).each do |paren, klass|
    @@parens[paren] = klass.new.closing::INPUT[:latex].flatten
  end
  reverse_sort_hash(@@parens)
end

.symbols_constants ⇒ Object 



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# File 'lib/plurimath/latex/constants.rb', line 227

def symbols_constants
  @@symbols ||= reverse_sort_hash(SYMBOLS.merge(symbols_hash))
end