tasty-1.5.3: Modern and extensible testing framework
Safe HaskellNone
LanguageHaskell2010

Test.Tasty.Patterns.Parser

Description

Synopsis

Documentation

data Parser a Source #

A separate Parser data type ensures that we don't forget to skip spaces.

Since: 1.0

Instances

Instances details
Alternative Parser Source # 
Instance details

Defined in Test.Tasty.Patterns.Parser

Methods

empty :: Parser a

(<|>) :: Parser a -> Parser a -> Parser a

some :: Parser a -> Parser [a]

many :: Parser a -> Parser [a]

Applicative Parser Source # 
Instance details

Defined in Test.Tasty.Patterns.Parser

Methods

pure :: a -> Parser a

(<*>) :: Parser (a -> b) -> Parser a -> Parser b

liftA2 :: (a -> b -> c) -> Parser a -> Parser b -> Parser c

(*>) :: Parser a -> Parser b -> Parser b

(<*) :: Parser a -> Parser b -> Parser a

Functor Parser Source # 
Instance details

Defined in Test.Tasty.Patterns.Parser

Methods

fmap :: (a -> b) -> Parser a -> Parser b

(<$) :: a -> Parser b -> Parser a

Monad Parser Source # 
Instance details

Defined in Test.Tasty.Patterns.Parser

Methods

(>>=) :: Parser a -> (a -> Parser b) -> Parser b

(>>) :: Parser a -> Parser b -> Parser b

return :: a -> Parser a

MonadPlus Parser Source # 
Instance details

Defined in Test.Tasty.Patterns.Parser

Methods

mzero :: Parser a

mplus :: Parser a -> Parser a -> Parser a

runParser Source #

Arguments

:: Parser a 
-> String

text to parse

-> ParseResult a 

Run a parser

Since: 1.0

data ParseResult a Source #

Since: 1.0

Constructors

Success a 
Invalid 
Ambiguous [a] 

Instances

Instances details
Show a => Show (ParseResult a) Source # 
Instance details

Defined in Test.Tasty.Patterns.Parser

Methods

showsPrec :: Int -> ParseResult a -> ShowS

show :: ParseResult a -> String

showList :: [ParseResult a] -> ShowS

Eq a => Eq (ParseResult a) Source #

Since: 1.4.2

Instance details

Defined in Test.Tasty.Patterns.Parser

Methods

(==) :: ParseResult a -> ParseResult a -> Bool

(/=) :: ParseResult a -> ParseResult a -> Bool

expr :: Parser Expr Source #

The awk-like expression parser.

Since: 1.0

parseAwkExpr :: String -> Maybe Expr Source #

Parse an awk expression.

Since: 1.1