texmath-0.1.0.4: Conversion of LaTeX math formulas to MathML.

Text.TeXMath.Parser

Description

Functions for parsing a LaTeX formula to a Haskell representation.

Documentation

expr :: GenParser Char st Exp Source

formula :: GenParser Char st [Exp]Source

data Exp Source

Constructors

ENumber String
EGrouped [Exp]
EIdentifier String
ESymbol TeXSymbolType String
ESpace String
EBinary String Exp Exp
ESub Exp Exp
ESuper Exp Exp
ESubsup Exp Exp Exp
EOver Exp Exp
EUnder Exp Exp
EUnderover Exp Exp Exp
EUnary String Exp
EScaled String Exp
EStretchy Exp
EArray [Alignment] [ArrayLine]
EText String String

Instances

Eq Exp
Read Exp
Show Exp

data TeXSymbolType Source

Constructors

Ord
Op
Bin
Rel
Open
Close
Pun
Accent

Instances

Eq TeXSymbolType
Read TeXSymbolType
Show TeXSymbolType

type ArrayLine = [[Exp]]Source

data Alignment Source

Constructors

AlignLeft
AlignCenter
AlignRight
AlignDefault

Instances

Eq Alignment
Read Alignment
Show Alignment