Safe Haskell | Safe |
---|---|
Language | Haskell2010 |
Text.TeXMath.Readers.TeX.Macros
Description
Functions for parsing LaTeX macro definitions and applying macros to LateX expressions.
Synopsis
- data Macro
- parseMacroDefinitions :: Text -> ([Macro], Text)
- pMacroDefinition :: (Monad m, Stream s m Char) => ParsecT s st m Macro
- applyMacros :: [Macro] -> Text -> Text
Documentation
parseMacroDefinitions :: Text -> ([Macro], Text) Source #
Parses a string for a list of macro definitions, optionally separated and ended by spaces and TeX comments. Returns the list of macros (which may be empty) and the unparsed portion of the input string.
pMacroDefinition :: (Monad m, Stream s m Char) => ParsecT s st m Macro Source #
Parses a \newcommand
or \renewcommand
macro definition and
returns a Macro
.
applyMacros :: [Macro] -> Text -> Text Source #
Applies a list of macros to a string recursively until a fixed point is reached. If there are several macros in the list with the same name, earlier ones will shadow later ones.