Copyright	(c) William Yao 2019-2021
License	BSD-3
Maintainer	williamyaoh@gmail.com
Stability	experimental
Portability	POSIX
Safe Haskell	Safe-Inferred
Language	Haskell2010

Data.String.Interpolate.Parse

Description

YOU SHOULD NOT USE THIS MODULE.

This is exported mainly so tests can introspect on the implementation.

Synopsis

data ParseOutput = ParseOutput {
- poHeaderWS :: Lines
- poContent :: Lines
- poFooterWS :: Lines
}
parseInput :: String -> Either String ParseOutput
parseInterpSegments :: String -> Either String Lines
dosToUnix :: String -> String

Documentation

data ParseOutput Source #

Each section here is a list of lines.

Content here is defined by the contiguous sequence of lines begining with the first non-blank line and ending with the last non-blank line

Constructors

ParseOutput
Fields poHeaderWS :: Lines poContent :: Lines poFooterWS :: Lines

Instances

Instances details

Eq ParseOutput Source #
Instance details Defined in Data.String.Interpolate.Parse Methods (==) :: ParseOutput -> ParseOutput -> Bool # (/=) :: ParseOutput -> ParseOutput -> Bool #
Show ParseOutput Source #
Instance details Defined in Data.String.Interpolate.Parse Methods showsPrec :: Int -> ParseOutput -> ShowS # show :: ParseOutput -> String # showList :: [ParseOutput] -> ShowS #

parseInput :: String -> Either String ParseOutput Source #

Like parseInterpSegments, but for cases where we need to do more complicated transformations on the input. Separates the interpolation input into its content, whitespace header, and whitespace footer.

parseInterpSegments :: String -> Either String Lines Source #

Given the raw input from a quasiquote, parse it into the information we need to output the actual expression.

Returns an error message if parsing fails.

dosToUnix :: String -> String Source #