Safe Haskell	Safe
Language	Haskell2010

FreeC.Frontend.Haskell.SrcSpanConverter

Contents

Orphan instances

Description

This module contains type class instances for converting source spans from the haskell-src-exts package to the source spans of the intermediate representation of the compiler.

Synopsis

class ConvertibleSrcSpan ss where
- convertSrcSpan :: SrcFileMap -> ss -> SrcSpan

Documentation

class ConvertibleSrcSpan ss where Source #

Type class for source spans from other packages that can be converted to SrcSpans for pretty printing of messages.

Methods

convertSrcSpan :: SrcFileMap -> ss -> SrcSpan Source #

Converts the given third party source span to a SrcSpan by attaching the corresponding line of source code.

Instances

ConvertibleSrcSpan SourcePos Source #	Converts a Parsec `SourcePos` to a `SrcSpan`.
Instance details Defined in FreeC.Util.Parsec Methods convertSrcSpan :: SrcFileMap -> SourcePos -> SrcSpan Source #
ConvertibleSrcSpan SrcLoc Source #	Converts a `SrcLoc` by creating a zero width source span and applying the conversion for `SrcSpan`s.
Instance details Defined in FreeC.Frontend.Haskell.SrcSpanConverter Methods convertSrcSpan :: SrcFileMap -> SrcLoc -> SrcSpan Source #
ConvertibleSrcSpan SrcSpan Source #	Directly converts a `SrcSpan` to a `SrcSpan` by looking up the corresponding line of code in the provided map.
Instance details Defined in FreeC.Frontend.Haskell.SrcSpanConverter Methods convertSrcSpan :: SrcFileMap -> SrcSpan -> SrcSpan0 Source #
ConvertibleSrcSpan SrcSpanInfo Source #	Converts a `SrcSpanInfo` by removing additional information and applying the conversion for `SrcSpan`s.
Instance details Defined in FreeC.Frontend.Haskell.SrcSpanConverter Methods convertSrcSpan :: SrcFileMap -> SrcSpanInfo -> SrcSpan Source #

Orphan instances

ConvertibleSrcSpan SrcLoc Source #	Converts a `SrcLoc` by creating a zero width source span and applying the conversion for `SrcSpan`s.
Instance details Methods convertSrcSpan :: SrcFileMap -> SrcLoc -> SrcSpan Source #
ConvertibleSrcSpan SrcSpan Source #	Directly converts a `SrcSpan` to a `SrcSpan` by looking up the corresponding line of code in the provided map.
Instance details Methods convertSrcSpan :: SrcFileMap -> SrcSpan -> SrcSpan0 Source #
ConvertibleSrcSpan SrcSpanInfo Source #	Converts a `SrcSpanInfo` by removing additional information and applying the conversion for `SrcSpan`s.
Instance details Methods convertSrcSpan :: SrcFileMap -> SrcSpanInfo -> SrcSpan Source #