Text.ABNF.ABNF.Parser

This module provides facilities to parse ABNF documents. To parse documents using ABNF, see Text.ABNF.Document.Parser

The parser you will most likely be interested in is rulelist

Documentation

identifier :: Parser Text

parseABNF :: String -> Text -> Either (ParseError Char Dec) [Rule]

Convencience function to directly parse a list of rules. This is equivalent to

parse rulelist

rulelist :: Parser [Rule]

The main parser, which parses a list of Rules.

rule :: Parser Rule

defined_as :: Parser DefinedAs

elements :: Parser SumSpec

c_wsp :: Parser String

c_nl :: Parser String

comment :: Parser String

alternation :: Parser SumSpec

concatenation :: Parser ProductSpec

repetition :: Parser Repetition

repeat :: Parser Repeat

element :: Parser Element

group :: Parser Group

option_ :: Parser Group

literal :: Parser Literal

char_val :: Parser Text

num_val :: Parser NumLit

bin_val :: Parser NumLit

Warning: readBinInt is unsafe

dec_val :: Parser NumLit

hex_val :: Parser NumLit

Warning: readHexInt is unsafe

num_val' :: Char -> Parser Int -> Parser NumLit

prose_val :: Parser Text

vchar :: Parser Char

wsp :: Parser Char