idris-1.3.4: Functional Programming Language with Dependent Types

License | BSD3
Maintainer | The Idris Community.
Safe Haskell | Safe-Inferred
Language | Haskell2010

Idris.Parser

Description

Synopsis

- type IdrisParser = Parser IState
- data ImportInfo = ImportInfo {
  - import_reexport :: Bool
  - import_path :: FilePath
  - import_rename :: Maybe (String, FC)
  - import_namespace :: [Text]
  - import_location :: FC
  - import_modname_location :: FC
  }
- moduleName :: Parsing m => m Name
- addReplSyntax :: IState -> Syntax -> IState
- clearParserWarnings :: Idris ()
- decl :: SyntaxInfo -> IdrisParser [PDecl]
- fixColour :: Bool -> Doc -> Doc
- loadFromIFile :: Bool -> IBCPhase -> IFileType -> Maybe Int -> Idris ()
- loadModule :: FilePath -> IBCPhase -> Idris (Maybe String)
- name :: (Parsing m, MonadState IState m) => m Name
- opChars :: String
- parseElabShellStep :: IState -> String -> Either ParseError (Either ElabShellCmd PDo)
- parseConst :: IState -> String -> Either ParseError Const
- parseExpr :: IState -> String -> Either ParseError PTerm
- parseImports :: FilePath -> String -> Idris (Maybe (Docstring ()), [String], [ImportInfo], Maybe Mark)
- parseTactic :: IState -> String -> Either ParseError PTactic
- runparser :: Parser st res -> st -> String -> String -> Either ParseError res
- data ParseError
- parseErrorDoc :: ParseError -> Doc

# Documentation

type IdrisParser = Parser IState #

Idris parser with state used during parsing

data ImportInfo #

Constructors

ImportInfo |
Fields import_reexport :: Bool import_path :: FilePath import_rename :: Maybe (String, FC) import_namespace :: [Text] import_location :: FC import_modname_location :: FC

moduleName :: Parsing m => m Name #

Parses module definition

          ModuleHeader ::= DocComment_t? 'module' Identifier_t ';'?;

addReplSyntax :: IState -> Syntax -> IState #

Like `addSyntax`, but no effect on the IBC.

clearParserWarnings :: Idris () #

decl :: SyntaxInfo -> IdrisParser [PDecl] #

Parses a top-level declaration

    Decl ::=
        Decl'
      | Using
      | Params
      | Mutual
      | Namespace
      | Interface
      | Implementation
      | DSL
      | Directive
      | Provider
      | Transform
      | Import!
      | RunElabDecl
      ;

fixColour :: Bool -> Doc -> Doc #

Check if the coloring matches the options and corrects if necessary

loadFromIFile :: Bool -> IBCPhase -> IFileType -> Maybe Int -> Idris () #

Load idris code from file

loadModule :: FilePath -> IBCPhase -> Idris (Maybe String) #

Load idris module and show error if something wrong happens

name :: (Parsing m, MonadState IState m) => m Name #

Parses a name

opChars :: String #

parseElabShellStep :: IState -> String -> Either ParseError (Either ElabShellCmd PDo) #

Parses a do-step from input (used in the elab shell)

parseConst :: IState -> String -> Either ParseError Const #

Parses a constant form input

parseExpr :: IState -> String -> Either ParseError PTerm #

Parses an expression from input

parseImports :: FilePath -> String -> Idris (Maybe (Docstring ()), [String], [ImportInfo], Maybe Mark) #

Parse module header and imports

parseTactic :: IState -> String -> Either ParseError PTactic #

Parses a tactic from input

runparser :: Parser st res -> st -> String -> String -> Either ParseError res #

Run the Idris parser stack

data ParseError #

#### Instances

Instances details

Message ParseError # |
Instance details Defined in Idris.Parser.Stack Methods messageExtent :: ParseError -> FC # messageText :: ParseError -> OutputDoc # messageSource :: ParseError -> Maybe String #

parseErrorDoc :: ParseError -> Doc #