Database.Persist.Quasi.Internal.ModelParser · persistent-2.18.1.0

datadata SourceLoc

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Source location: file and line/col information. This is half of a SourceSpan.

Constructors

SourceLoc
- locFile :: Text
- locStartLine :: Int
- locStartCol :: Int

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datadata Attribute

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An attribute of an entity field definition or a directive.

Constructors

Assignment Text Text
Parenthetical Text
PText Text
Quotation Text
Quoted field attributes are deprecated since 2.17.1.0.

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valueattribute :: Parser Attribute

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valueattributeContent :: Attribute -> Text

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Converts an attribute into a Text representation for second-stage parsing or presentation to the user

datadata Directive

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Constructors

Directive
- directiveDocCommentBlock :: Maybe DocCommentBlock
- directiveName :: DirectiveName
- directiveAttributes :: [Attribute]
- directivePos :: SourcePos

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valuedirectiveContent :: Directive -> [Text]

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Converts a directive into a Text representation for second-stage parsing or presentation to the user

datadata EntityField

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Constructors

EntityField
- entityFieldDocCommentBlock :: Maybe DocCommentBlock
- entityFieldStrictness :: Maybe FieldStrictness
- entityFieldName :: FieldName
- entityFieldType :: TypeExpr
- entityFieldAttributes :: [Attribute]
- entityFieldPos :: SourcePos

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valueentityField :: Parser Member

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valueentityFieldContent :: EntityField -> [Text]

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newtypenewtype FieldName

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Constructors

FieldName Text

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valuefieldName :: Parser FieldName

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datadata ParsedEntityDef

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Constructors

ParsedEntityDef
- parsedEntityDefComments :: [Text]
- parsedEntityDefEntityName :: EntityNameHS
- parsedEntityDefIsSum :: Bool
- parsedEntityDefEntityAttributes :: [Attribute]
- parsedEntityDefFields :: [(EntityField, Maybe Text)]
- parsedEntityDefDirectives :: [(Directive, Maybe Text)]
- parsedEntityDefExtras :: Map Text [ExtraLine]
- parsedEntityDefSpan :: Maybe SourceSpan

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valueparseSource

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valuememberEntityFields :: Member -> [EntityField]

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Represents an entity member as a list of EntityFields

datadata ParserWarning

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valueparserWarningMessage :: ParserWarning -> String

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Uses errorBundlePretty to render a parser warning.

typetype ParseResult a = (Set ParserWarning, Either (ParseErrorBundle String Void) a)

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Result of parsing a single source text.

typetype CumulativeParseResult a = (Set ParserWarning, Either [EntityParseError] a)

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Cumulative result of parsing multiple source texts.

valuetoCumulativeParseResult

:: Monoid a
=> [ParseResult a]
-> CumulativeParseResult a

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valuerenderErrors :: [EntityParseError] -> String

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Renders a list of EntityParseErrors as a String using errorBundlePretty, separated by line breaks. @since 2.16.0.0

valuerunConfiguredParser

:: PersistSettings
-> ExtraState
-> Parser a
-> String
-> String
-> InternalParseResult a

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Run a parser using provided PersistSettings and ExtraState @since 2.16.0.0

datadata ParserErrorLevel

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LevelError LevelWarning

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valueinitialExtraState :: ExtraState

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