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mirror of https://github.com/github/semantic.git synced 2024-11-28 10:15:55 +03:00

Use Text rather than ByteString for Name values.

This commit is contained in:
Patrick Thomson 2018-05-30 18:04:10 -04:00
parent 3641d6d18c
commit 64fd3b0fcc
18 changed files with 125 additions and 118 deletions

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@ -21,23 +21,23 @@ import Data.Abstract.Name
import Data.Abstract.Package (PackageInfo(..))
import Data.Aeson hiding (Result)
import Data.ByteString.Builder
import qualified Data.ByteString.Char8 as BC
import Data.Graph
import Data.Sum
import qualified Data.Syntax as Syntax
import Data.Term
import Data.Text.Encoding as T
import qualified Data.Text as T
import qualified Data.Text.Encoding as T
import Prologue hiding (packageName, project)
-- | A vertex of some specific type.
data Vertex
= Package { vertexName :: ByteString }
| Module { vertexName :: ByteString }
| Variable { vertexName :: ByteString }
= Package { vertexName :: Text }
| Module { vertexName :: Text }
| Variable { vertexName :: Text }
deriving (Eq, Ord, Show)
style :: Style Vertex Builder
style = (defaultStyle (byteString . vertexName))
style = (defaultStyle (T.encodeUtf8Builder . vertexName))
{ vertexAttributes = vertexAttributes
, edgeAttributes = edgeAttributes
}
@ -96,7 +96,7 @@ packageVertex :: PackageInfo -> Vertex
packageVertex = Package . unName . packageName
moduleVertex :: ModuleInfo -> Vertex
moduleVertex = Module . BC.pack . modulePath
moduleVertex = Module . T.pack . modulePath
-- | Add an edge from the current package to the passed vertex.
packageInclusion :: ( Effectful m
@ -143,7 +143,7 @@ instance ToJSON Vertex where
toJSON v = object [ "name" .= vertexToText v, "type" .= vertexToType v ]
vertexToText :: Vertex -> Text
vertexToText = decodeUtf8 . vertexName
vertexToText = vertexName
vertexToType :: Vertex -> Text
vertexToType Package{} = "package"

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@ -19,7 +19,6 @@ import qualified Data.Syntax.Declaration as Declaration
import qualified Data.Syntax.Expression as Expression
import Data.Term
import qualified Data.Text as T
import qualified Data.Text.Encoding as T
import qualified Language.Markdown.Syntax as Markdown
import qualified Language.Ruby.Syntax as Ruby.Syntax
import Prologue hiding (project)
@ -130,7 +129,7 @@ getSource blobSource = toText . flip Source.slice blobSource . getField
instance (Syntax.Identifier :< fs, Expression.MemberAccess :< fs) => CustomHasDeclaration (Sum fs) Expression.Call where
customToDeclaration Blob{..} _ (Expression.Call _ (Term (In fromAnn fromF), _) _ _)
| Just (Expression.MemberAccess (Term (In leftAnn leftF)) (Term (In idenAnn _))) <- project fromF = Just $ CallReference (getSource idenAnn) mempty blobLanguage (memberAccess leftAnn leftF)
| Just (Syntax.Identifier name) <- project fromF = Just $ CallReference (T.decodeUtf8 (unName name)) mempty blobLanguage []
| Just (Syntax.Identifier name) <- project fromF = Just $ CallReference (unName name) mempty blobLanguage []
| otherwise = Just $ CallReference (getSource fromAnn) mempty blobLanguage []
where
memberAccess modAnn termFOut

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@ -11,31 +11,30 @@ import Data.JSON.Fields
import Data.Sum
import qualified Data.Syntax
import Data.Term
import Data.Text.Encoding (decodeUtf8)
import Prologue
-- | Compute a 'IdentifierLabel' label for a 'Term'.
identifierLabel :: IdentifierName syntax => TermF syntax a b -> Maybe IdentifierLabel
identifierLabel (In _ s) = IdentifierLabel <$> identifierName s
newtype IdentifierLabel = IdentifierLabel ByteString
newtype IdentifierLabel = IdentifierLabel Text
deriving (Show)
instance ToJSONFields IdentifierLabel where
toJSONFields (IdentifierLabel s) = [ "name" .= decodeUtf8 s ]
toJSONFields (IdentifierLabel s) = [ "name" .= s ]
-- | A typeclass to retrieve the name of syntax identifiers.
--
-- This typeclass employs the Advanced Overlap techniques designed by Oleg Kiselyov & Simon Peyton Jones: https://wiki.haskell.org/GHC/AdvancedOverlap; see also src/Analysis/Declaration.hs for discussion of the details of the mechanism.
class IdentifierName syntax where
identifierName :: syntax a -> Maybe ByteString
identifierName :: syntax a -> Maybe Text
instance (IdentifierNameStrategy syntax ~ strategy, IdentifierNameWithStrategy strategy syntax) => IdentifierName syntax where
identifierName = identifierNameWithStrategy (Proxy :: Proxy strategy)
class CustomIdentifierName syntax where
customIdentifierName :: syntax a -> Maybe ByteString
customIdentifierName :: syntax a -> Maybe Text
instance Apply IdentifierName fs => CustomIdentifierName (Sum fs) where
customIdentifierName = apply @IdentifierName identifierName
@ -51,7 +50,7 @@ type family IdentifierNameStrategy syntax where
IdentifierNameStrategy syntax = 'Default
class IdentifierNameWithStrategy (strategy :: Strategy) syntax where
identifierNameWithStrategy :: proxy strategy -> syntax a -> Maybe ByteString
identifierNameWithStrategy :: proxy strategy -> syntax a -> Maybe Text
instance IdentifierNameWithStrategy 'Default syntax where
identifierNameWithStrategy _ _ = Nothing

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@ -70,6 +70,7 @@ module Assigning.Assignment
, currentNode
, symbol
, source
, tsource
, children
, advance
, choice
@ -104,6 +105,8 @@ import Data.Record
import qualified Data.Source as Source (Source, slice, sourceBytes)
import Data.Span
import Data.Term
import Data.Text (Text)
import Data.Text.Encoding (decodeUtf8')
import Text.Parser.Combinators as Parsers hiding (choice)
import TreeSitter.Language
@ -123,8 +126,8 @@ data AssignmentF ast grammar a where
Alt :: [a] -> AssignmentF ast grammar a
Label :: Assignment ast grammar a -> String -> AssignmentF ast grammar a
Fail :: String -> AssignmentF ast grammar a
GetRubyLocals :: AssignmentF ast grammar [ByteString]
PutRubyLocals :: [ByteString] -> AssignmentF ast grammar ()
GetRubyLocals :: AssignmentF ast grammar [Text]
PutRubyLocals :: [Text] -> AssignmentF ast grammar ()
data Tracing f a where
Tracing :: { tracingCallSite :: Maybe (String, SrcLoc), runTracing :: f a } -> Tracing f a
@ -144,10 +147,10 @@ tracing f = case getCallStack callStack of
location :: HasCallStack => Assignment ast grammar (Record Location)
location = tracing Location `Then` return
getRubyLocals :: HasCallStack => Assignment ast grammar [ByteString]
getRubyLocals :: HasCallStack => Assignment ast grammar [Text]
getRubyLocals = tracing GetRubyLocals `Then` return
putRubyLocals :: (HasCallStack, Enum grammar, Eq1 ast, Ix grammar) => [ByteString] -> Assignment ast grammar ()
putRubyLocals :: (HasCallStack, Enum grammar, Eq1 ast, Ix grammar) => [Text] -> Assignment ast grammar ()
putRubyLocals l = (tracing (PutRubyLocals l) `Then` return)
<|> (tracing End `Then` return)
@ -160,9 +163,15 @@ symbol :: (Enum grammar, Ix grammar, HasCallStack) => grammar -> Assignment ast
symbol s = tracing (Choose (Table.singleton s location) Nothing Nothing) `Then` return
-- | A rule to produce a nodes source as a ByteString.
-- Deprecated: please use source'.
source :: HasCallStack => Assignment ast grammar ByteString
source = tracing Source `Then` return
tsource :: HasCallStack => Assignment ast grammar Text
tsource = source >>= \b -> case decodeUtf8' b of
Right t -> pure t
Left e -> fail ("UTF-8 decoding failed: " <> show e)
-- | Match a node by applying an assignment to its children.
children :: HasCallStack => Assignment ast grammar a -> Assignment ast grammar a
children child = tracing (Children child) `Then` return
@ -299,7 +308,7 @@ data State ast grammar = State
, statePos :: {-# UNPACK #-} !Pos -- ^ The (1-indexed) line/column position in the Source thus far reached.
, stateCallSites :: ![(String, SrcLoc)] -- ^ The symbols & source locations of the calls thus far.
, stateNodes :: ![AST ast grammar] -- ^ The remaining nodes to assign. Note that 'children' rules recur into subterms, and thus this does not necessarily reflect all of the terms remaining to be assigned in the overall algorithm, only those “in scope.”
, stateRubyLocals :: ![ByteString] -- Special state necessary for the Ruby assignment. When we refactor Assignment to use effects we should pull this out into Language.Ruby.Assignment
, stateRubyLocals :: ![Text] -- Special state necessary for the Ruby assignment. When we refactor Assignment to use effects we should pull this out into Language.Ruby.Assignment
}
deriving instance (Eq grammar, Eq1 ast) => Eq (State ast grammar)

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@ -1,5 +1,7 @@
module Control.Abstract.Primitive where
import Prologue
import Control.Abstract.Addressable
import Control.Abstract.Context
import Control.Abstract.Environment
@ -8,10 +10,10 @@ import Control.Abstract.Heap
import Control.Abstract.Value
import Data.Abstract.Environment
import Data.Abstract.Name
import Data.ByteString.Char8 (pack, unpack)
import Data.Semigroup.Reducer hiding (unit)
import Data.Semilattice.Lower
import Prologue
import qualified Data.ByteString.Char8 as B
import qualified Data.Text as T
builtin :: ( HasCallStack
, Members '[ Allocator location value
@ -28,7 +30,7 @@ builtin :: ( HasCallStack
-> Evaluator location value effects value
-> Evaluator location value effects ()
builtin n def = withCurrentCallStack callStack $ do
let name' = name ("__semantic_" <> pack n)
let name' = name ("__semantic_" <> T.pack n)
addr <- alloc name'
modifyEnv (insert name' addr)
def >>= assign addr
@ -58,4 +60,4 @@ defineBuiltins :: ( AbstractValue location value effects
)
=> Evaluator location value effects ()
defineBuiltins =
builtin "print" (lambda lowerBound (\ v -> variable v >>= asString >>= trace . unpack >> unit))
builtin "print" (lambda lowerBound (\ v -> variable v >>= asString >>= trace . B.unpack >> unit))

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@ -121,7 +121,7 @@ class AbstractFunction location value effects => AbstractValue location value ef
-- | Construct a hash out of pairs.
hash :: [(value, value)] -> Evaluator location value effects value
-- | Extract a 'ByteString' from a given value.
-- | Extract a 'Text' from a given value.
asString :: value -> Evaluator location value effects ByteString
-- | Eliminate boolean values. TODO: s/boolean/truthy

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@ -6,36 +6,35 @@ module Data.Abstract.Name
, unName
) where
import qualified Data.ByteString.Char8 as BC
import qualified Data.Char as Char
import Data.Text (Text)
import qualified Data.Text as Text
import qualified Data.Text.Encoding as Text
import Data.String
import Prologue
-- | The type of variable names.
data Name
= Name ByteString
= Name Text
| I Int
deriving (Eq, Ord)
-- | Construct a 'Name' from a 'ByteString'.
name :: ByteString -> Name
name :: Text -> Name
name = Name
-- | Construct a 'Name' from an 'Int'. This is suitable for automatic generation, e.g. using a Fresh effect, but should not be used for human-generated names.
nameI :: Int -> Name
nameI = I
-- | Extract a human-readable 'ByteString' from a 'Name'.
unName :: Name -> ByteString
-- | Extract a human-readable 'Text' from a 'Name'.
unName :: Name -> Text
unName (Name name) = name
unName (I i) = Text.encodeUtf8 . Text.pack $ '_' : (alphabet !! a) : replicate n 'ʹ'
unName (I i) = Text.pack $ '_' : (alphabet !! a) : replicate n 'ʹ'
where alphabet = ['a'..'z']
(n, a) = i `divMod` length alphabet
instance IsString Name where
fromString = Name . BC.pack
fromString = Name . Text.pack
-- $
-- >>> I 0
@ -43,7 +42,7 @@ instance IsString Name where
-- >>> I 26
-- "_aʹ"
instance Show Name where
showsPrec _ = prettyShowString . Text.unpack . Text.decodeUtf8 . unName
showsPrec _ = prettyShowString . Text.unpack . unName
where prettyShowString str = showChar '"' . foldr ((.) . prettyChar) id str . showChar '"'
prettyChar c
| c `elem` ['\\', '\"'] = Char.showLitChar c

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@ -1,6 +1,6 @@
module Data.Project where
import Data.ByteString.Char8 as BC (pack)
import Data.Text as T (pack)
import Data.Language
import Prologue
import System.FilePath.Posix
@ -14,8 +14,8 @@ data Project = Project
}
deriving (Eq, Ord, Show)
projectName :: Project -> ByteString
projectName = BC.pack . dropExtensions . takeFileName . projectRootDir
projectName :: Project -> Text
projectName = T.pack . dropExtensions . takeFileName . projectRootDir
projectExtensions :: Project -> [String]
projectExtensions = extensionsForLanguage . projectLanguage

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@ -225,13 +225,13 @@ element :: Assignment
element = symbol Element *> children expression
fieldIdentifier :: Assignment
fieldIdentifier = makeTerm <$> symbol FieldIdentifier <*> (Syntax.Identifier . name <$> source)
fieldIdentifier = makeTerm <$> symbol FieldIdentifier <*> (Syntax.Identifier . name <$> tsource)
floatLiteral :: Assignment
floatLiteral = makeTerm <$> symbol FloatLiteral <*> (Literal.Float <$> source)
identifier :: Assignment
identifier = makeTerm <$> (symbol Identifier <|> symbol Identifier') <*> (Syntax.Identifier . name <$> source)
identifier = makeTerm <$> (symbol Identifier <|> symbol Identifier') <*> (Syntax.Identifier . name <$> tsource)
imaginaryLiteral :: Assignment
imaginaryLiteral = makeTerm <$> symbol ImaginaryLiteral <*> (Literal.Complex <$> source)
@ -246,7 +246,7 @@ literalValue :: Assignment
literalValue = makeTerm <$> symbol LiteralValue <*> children (manyTerm expression)
packageIdentifier :: Assignment
packageIdentifier = makeTerm <$> symbol PackageIdentifier <*> (Syntax.Identifier . name <$> source)
packageIdentifier = makeTerm <$> symbol PackageIdentifier <*> (Syntax.Identifier . name <$> tsource)
parenthesizedType :: Assignment
parenthesizedType = makeTerm <$> symbol Grammar.ParenthesizedType <*> children (Type.Parenthesized <$> expression)
@ -258,7 +258,7 @@ runeLiteral :: Assignment
runeLiteral = makeTerm <$> symbol Grammar.RuneLiteral <*> (Go.Syntax.Rune <$> source)
typeIdentifier :: Assignment
typeIdentifier = makeTerm <$> symbol TypeIdentifier <*> (Syntax.Identifier . name <$> source)
typeIdentifier = makeTerm <$> symbol TypeIdentifier <*> (Syntax.Identifier . name <$> tsource)
-- Primitive Types
@ -373,7 +373,7 @@ expressionSwitchStatement :: Assignment
expressionSwitchStatement = makeTerm <$> symbol ExpressionSwitchStatement <*> children (Statement.Match <$> (makeTerm <$> location <*> manyTermsTill expression (void (symbol ExpressionCaseClause)) <|> emptyTerm) <*> expressions)
fallThroughStatement :: Assignment
fallThroughStatement = makeTerm <$> symbol FallthroughStatement <*> (Statement.Pattern <$> (makeTerm <$> location <*> (Syntax.Identifier . name <$> source)) <*> emptyTerm)
fallThroughStatement = makeTerm <$> symbol FallthroughStatement <*> (Statement.Pattern <$> (makeTerm <$> location <*> (Syntax.Identifier . name <$> tsource)) <*> emptyTerm)
functionDeclaration :: Assignment
functionDeclaration = makeTerm <$> (symbol FunctionDeclaration <|> symbol FuncLiteral) <*> children (mkFunctionDeclaration <$> (term identifier <|> emptyTerm) <*> manyTerm parameters <*> (term types <|> term identifier <|> term returnParameters <|> emptyTerm) <*> (term block <|> emptyTerm))
@ -392,7 +392,7 @@ importDeclaration = makeTerm'' <$> symbol ImportDeclaration <*> children (manyTe
namedImport = inject <$> (flip Go.Syntax.QualifiedImport <$> packageIdentifier <*> importFromPath)
-- `import "lib/Math"`
plainImport = inject <$> (symbol InterpretedStringLiteral >>= \loc -> do
from <- importPath <$> source
from <- importPath <$> tsource
let alias = makeTerm loc (Syntax.Identifier (defaultAlias from)) -- Go takes `import "lib/Math"` and uses `Math` as the qualified name (e.g. `Math.Sin()`)
Go.Syntax.QualifiedImport <$> pure from <*> pure alias)
@ -400,7 +400,7 @@ importDeclaration = makeTerm'' <$> symbol ImportDeclaration <*> children (manyTe
underscore = makeTerm <$> symbol BlankIdentifier <*> (Literal.TextElement <$> source)
importSpec = makeTerm' <$> symbol ImportSpec <*> children (sideEffectImport <|> dotImport <|> namedImport <|> plainImport)
importSpecList = makeTerm <$> symbol ImportSpecList <*> children (manyTerm (importSpec <|> comment))
importFromPath = symbol InterpretedStringLiteral *> (importPath <$> source)
importFromPath = symbol InterpretedStringLiteral *> (importPath <$> tsource)
indexExpression :: Assignment
indexExpression = makeTerm <$> symbol IndexExpression <*> children (Expression.Subscript <$> expression <*> manyTerm expression)
@ -564,7 +564,7 @@ keyedElement :: Assignment
keyedElement = makeTerm <$> symbol KeyedElement <*> children (Literal.KeyValue <$> expression <*> expression)
labelName :: Assignment
labelName = makeTerm <$> symbol LabelName <*> (Syntax.Identifier . name <$> source)
labelName = makeTerm <$> symbol LabelName <*> (Syntax.Identifier . name <$> tsource)
labeledStatement :: Assignment
labeledStatement = makeTerm <$> (symbol LabeledStatement <|> symbol LabeledStatement') <*> children (Go.Syntax.Label <$> expression <*> (expression <|> emptyTerm))

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@ -5,9 +5,8 @@ import Data.Abstract.Evaluatable
import Data.Abstract.Module
import qualified Data.Abstract.Package as Package
import Data.Abstract.Path
import qualified Data.ByteString as B
import qualified Data.ByteString.Char8 as BC
import Data.JSON.Fields
import qualified Data.Text as T
import Diffing.Algorithm
import Prologue
import System.FilePath.Posix
@ -18,15 +17,15 @@ data Relative = Relative | NonRelative
data ImportPath = ImportPath { unPath :: FilePath, pathIsRelative :: Relative }
deriving (Eq, Generic, Hashable, Ord, Show)
importPath :: ByteString -> ImportPath
importPath str = let path = stripQuotes str in ImportPath (BC.unpack path) (pathType path)
importPath :: Text -> ImportPath
importPath str = let path = stripQuotes str in ImportPath (T.unpack path) (pathType path)
where
stripQuotes = B.filter (`B.notElem` "\'\"")
pathType xs | not (B.null xs), BC.head xs == '.' = Relative
stripQuotes = T.dropAround (`elem` ("\'\"" :: String))
pathType xs | not (T.null xs), T.head xs == '.' = Relative -- TODO: head is partial
| otherwise = NonRelative
defaultAlias :: ImportPath -> Name
defaultAlias = name . BC.pack . takeFileName . unPath
defaultAlias = name . T.pack . takeFileName . unPath
resolveGoImport :: Members '[ Modules location value
, Reader ModuleInfo
@ -43,7 +42,7 @@ resolveGoImport (ImportPath path Relative) = do
[] -> throwResumable $ GoImportError path
_ -> pure paths
resolveGoImport (ImportPath path NonRelative) = do
package <- BC.unpack . unName . Package.packageName <$> currentPackage
package <- T.unpack . unName . Package.packageName <$> currentPackage
trace ("attempting to resolve " <> show path <> " for package " <> package)
case splitDirectories path of
-- Import an absolute path that's defined in this package being analyzed.

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@ -72,13 +72,13 @@ comment :: Assignment
comment = makeTerm <$> symbol Comment <*> (Comment.Comment <$> source)
variableIdentifier :: Assignment
variableIdentifier = makeTerm <$> symbol VariableIdentifier <*> (Syntax.Identifier . Name.name <$> source)
variableIdentifier = makeTerm <$> symbol VariableIdentifier <*> (Syntax.Identifier . Name.name <$> tsource)
constructorIdentifier :: Assignment
constructorIdentifier = makeTerm <$> symbol ConstructorIdentifier <*> (Syntax.Identifier . Name.name <$> source)
constructorIdentifier = makeTerm <$> symbol ConstructorIdentifier <*> (Syntax.Identifier . Name.name <$> tsource)
moduleIdentifier :: Assignment
moduleIdentifier = makeTerm <$> symbol ModuleIdentifier <*> (Syntax.Identifier . Name.name <$> source)
moduleIdentifier = makeTerm <$> symbol ModuleIdentifier <*> (Syntax.Identifier . Name.name <$> tsource)
where' :: Assignment
where' = makeTerm <$> (symbol Where <|> symbol Where') <*> children (many expression)

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@ -445,7 +445,7 @@ classConstDeclaration :: Assignment
classConstDeclaration = makeTerm <$> symbol ClassConstDeclaration <*> children (Syntax.ClassConstDeclaration <$> (term visibilityModifier <|> emptyTerm) <*> manyTerm constElement)
visibilityModifier :: Assignment
visibilityModifier = makeTerm <$> symbol VisibilityModifier <*> (Syntax.Identifier . Name.name <$> source)
visibilityModifier = makeTerm <$> symbol VisibilityModifier <*> (Syntax.Identifier . Name.name <$> tsource)
constElement :: Assignment
constElement = makeTerm <$> symbol ConstElement <*> children (Statement.Assignment [] <$> term name <*> term expression)
@ -651,7 +651,7 @@ propertyDeclaration :: Assignment
propertyDeclaration = makeTerm <$> symbol PropertyDeclaration <*> children (Syntax.PropertyDeclaration <$> term propertyModifier <*> someTerm propertyElement)
propertyModifier :: Assignment
propertyModifier = (makeTerm <$> symbol PropertyModifier <*> children (Syntax.PropertyModifier <$> (term visibilityModifier <|> emptyTerm) <*> (term staticModifier <|> emptyTerm))) <|> term (makeTerm <$> symbol PropertyModifier <*> (Syntax.Identifier . Name.name <$> source))
propertyModifier = (makeTerm <$> symbol PropertyModifier <*> children (Syntax.PropertyModifier <$> (term visibilityModifier <|> emptyTerm) <*> (term staticModifier <|> emptyTerm))) <|> term (makeTerm <$> symbol PropertyModifier <*> (Syntax.Identifier . Name.name <$> tsource))
propertyElement :: Assignment
propertyElement = makeTerm <$> symbol PropertyElement <*> children (Statement.Assignment [] <$> term variableName <*> term propertyInitializer) <|> (symbol PropertyElement *> children (term variableName))
@ -712,7 +712,7 @@ namespaceAliasingClause = makeTerm <$> symbol NamespaceAliasingClause <*> childr
-- | TODO Do something better than Identifier
namespaceFunctionOrConst :: Assignment
namespaceFunctionOrConst = makeTerm <$> symbol NamespaceFunctionOrConst <*> (Syntax.Identifier . Name.name <$> source)
namespaceFunctionOrConst = makeTerm <$> symbol NamespaceFunctionOrConst <*> (Syntax.Identifier . Name.name <$> tsource)
globalDeclaration :: Assignment
globalDeclaration = makeTerm <$> symbol GlobalDeclaration <*> children (Syntax.GlobalDeclaration <$> manyTerm simpleVariable')
@ -748,7 +748,7 @@ variableName :: Assignment
variableName = makeTerm <$> symbol VariableName <*> children (Syntax.VariableName <$> term name)
name :: Assignment
name = makeTerm <$> (symbol Name <|> symbol Name') <*> (Syntax.Identifier . Name.name <$> source)
name = makeTerm <$> (symbol Name <|> symbol Name') <*> (Syntax.Identifier . Name.name <$> tsource)
functionStaticDeclaration :: Assignment
functionStaticDeclaration = makeTerm <$> symbol FunctionStaticDeclaration <*> children (Declaration.VariableDeclaration <$> manyTerm staticVariableDeclaration)

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@ -182,10 +182,10 @@ expressionList :: Assignment
expressionList = makeTerm'' <$> symbol ExpressionList <*> children (someTerm expression)
listSplat :: Assignment
listSplat = makeTerm <$> symbol ListSplat <*> (Syntax.Identifier . name <$> source)
listSplat = makeTerm <$> symbol ListSplat <*> (Syntax.Identifier . name <$> tsource)
dictionarySplat :: Assignment
dictionarySplat = makeTerm <$> symbol DictionarySplat <*> (Syntax.Identifier . name <$> source)
dictionarySplat = makeTerm <$> symbol DictionarySplat <*> (Syntax.Identifier . name <$> tsource)
keywordArgument :: Assignment
keywordArgument = makeTerm <$> symbol KeywordArgument <*> children (Statement.Assignment [] <$> term expression <*> term expression)
@ -339,7 +339,7 @@ yield :: Assignment
yield = makeTerm <$> symbol Yield <*> (Statement.Yield <$> children (term ( expression <|> emptyTerm )))
identifier :: Assignment
identifier = makeTerm <$> (symbol Identifier <|> symbol Identifier' <|> symbol DottedName) <*> (Syntax.Identifier . name <$> source)
identifier = makeTerm <$> (symbol Identifier <|> symbol Identifier' <|> symbol DottedName) <*> (Syntax.Identifier . name <$> tsource)
set :: Assignment
set = makeTerm <$> symbol Set <*> children (Literal.Set <$> manyTerm expression)
@ -381,20 +381,20 @@ import' = makeTerm'' <$> symbol ImportStatement <*> children (manyTerm (aliase
-- `from a import foo as bar`
aliasImportSymbol = symbol AliasedImport *> children (makeNameAliasPair <$> aliasIdentifier <*> (Just <$> aliasIdentifier))
-- `from a import *`
wildcard = symbol WildcardImport *> (name <$> source) $> []
wildcard = symbol WildcardImport *> (name <$> tsource) $> []
importPath = importDottedName <|> importRelative
importDottedName = symbol DottedName *> children (qualifiedName <$> NonEmpty.some1 identifierSource)
importRelative = symbol RelativeImport *> children (relativeQualifiedName <$> importPrefix <*> ((symbol DottedName *> children (many identifierSource)) <|> pure []))
importPrefix = symbol ImportPrefix *> source
identifierSource = (symbol Identifier <|> symbol Identifier') *> source
importPrefix = symbol ImportPrefix *> tsource
identifierSource = (symbol Identifier <|> symbol Identifier') *> tsource
aliasIdentifier = (symbol Identifier <|> symbol Identifier') *> (name <$> source) <|> symbol DottedName *> (name <$> source)
aliasIdentifier = (symbol Identifier <|> symbol Identifier') *> (name <$> tsource) <|> symbol DottedName *> (name <$> tsource)
makeNameAliasPair from (Just alias) = (from, alias)
makeNameAliasPair from Nothing = (from, from)
assertStatement :: Assignment
assertStatement = makeTerm <$> symbol AssertStatement <*> children (Expression.Call <$> pure [] <*> (makeTerm <$> symbol AnonAssert <*> (Syntax.Identifier . name <$> source)) <*> manyTerm expression <*> emptyTerm)
assertStatement = makeTerm <$> symbol AssertStatement <*> children (Expression.Call <$> pure [] <*> (makeTerm <$> symbol AnonAssert <*> (Syntax.Identifier . name <$> tsource)) <*> manyTerm expression <*> emptyTerm)
printStatement :: Assignment
printStatement = do
@ -403,25 +403,25 @@ printStatement = do
print <- term printKeyword
term (redirectCallTerm location print <|> printCallTerm location print)
where
printKeyword = makeTerm <$> symbol AnonPrint <*> (Syntax.Identifier . name <$> source)
printKeyword = makeTerm <$> symbol AnonPrint <*> (Syntax.Identifier . name <$> tsource)
redirectCallTerm location identifier = makeTerm location <$ symbol Chevron <*> (flip Python.Syntax.Redirect <$> children (term expression) <*> term (printCallTerm location identifier))
printCallTerm location identifier = makeTerm location <$> (Expression.Call [] identifier <$> manyTerm expression <*> emptyTerm)
nonlocalStatement :: Assignment
nonlocalStatement = makeTerm <$> symbol NonlocalStatement <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> symbol AnonNonlocal <*> (Syntax.Identifier . name <$> source)) <*> manyTerm expression <*> emptyTerm)
nonlocalStatement = makeTerm <$> symbol NonlocalStatement <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> symbol AnonNonlocal <*> (Syntax.Identifier . name <$> tsource)) <*> manyTerm expression <*> emptyTerm)
globalStatement :: Assignment
globalStatement = makeTerm <$> symbol GlobalStatement <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> symbol AnonGlobal <*> (Syntax.Identifier . name <$> source)) <*> manyTerm expression <*> emptyTerm)
globalStatement = makeTerm <$> symbol GlobalStatement <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> symbol AnonGlobal <*> (Syntax.Identifier . name <$> tsource)) <*> manyTerm expression <*> emptyTerm)
await :: Assignment
await = makeTerm <$> symbol Await <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> symbol AnonAwait <*> (Syntax.Identifier . name <$> source)) <*> manyTerm expression <*> emptyTerm)
await = makeTerm <$> symbol Await <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> symbol AnonAwait <*> (Syntax.Identifier . name <$> tsource)) <*> manyTerm expression <*> emptyTerm)
returnStatement :: Assignment
returnStatement = makeTerm <$> symbol ReturnStatement <*> children (Statement.Return <$> term (expressionList <|> emptyTerm))
deleteStatement :: Assignment
deleteStatement = makeTerm <$> symbol DeleteStatement <*> children (Expression.Call <$> pure [] <*> term deleteIdentifier <* symbol ExpressionList <*> children (manyTerm expression) <*> emptyTerm)
where deleteIdentifier = makeTerm <$> symbol AnonDel <*> (Syntax.Identifier . name <$> source)
where deleteIdentifier = makeTerm <$> symbol AnonDel <*> (Syntax.Identifier . name <$> tsource)
raiseStatement :: Assignment
raiseStatement = makeTerm <$> symbol RaiseStatement <*> children (Statement.Throw <$> expressions)
@ -432,7 +432,7 @@ ifStatement = makeTerm <$> symbol IfStatement <*> children (Statement.If <$> ter
makeElif (loc, makeIf) rest = makeTerm loc (makeIf rest)
execStatement :: Assignment
execStatement = makeTerm <$> symbol ExecStatement <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> location <*> (Syntax.Identifier . name <$> source)) <*> manyTerm (string <|> expression) <*> emptyTerm)
execStatement = makeTerm <$> symbol ExecStatement <*> children (Expression.Call <$> pure [] <*> term (makeTerm <$> location <*> (Syntax.Identifier . name <$> tsource)) <*> manyTerm (string <|> expression) <*> emptyTerm)
passStatement :: Assignment
passStatement = makeTerm <$> symbol PassStatement <*> (Statement.NoOp <$> emptyTerm <* advance)

View File

@ -5,13 +5,13 @@ import Data.Abstract.Environment as Env
import Data.Abstract.Evaluatable
import Data.Abstract.Module
import Data.Align.Generic
import qualified Data.ByteString.Char8 as BC
import Data.Functor.Classes.Generic
import Data.JSON.Fields
import qualified Data.Language as Language
import qualified Data.List.NonEmpty as NonEmpty
import qualified Data.Semigroup.Reducer as Reducer
import Data.Mergeable
import qualified Data.Semigroup.Reducer as Reducer
import qualified Data.Text as T
import Diffing.Algorithm
import GHC.Generics
import Prelude hiding (fail)
@ -23,12 +23,12 @@ data QualifiedName
| RelativeQualifiedName FilePath (Maybe QualifiedName)
deriving (Eq, Generic, Hashable, Ord, Show)
qualifiedName :: NonEmpty ByteString -> QualifiedName
qualifiedName xs = QualifiedName (BC.unpack <$> xs)
qualifiedName :: NonEmpty Text -> QualifiedName
qualifiedName xs = QualifiedName (T.unpack <$> xs)
relativeQualifiedName :: ByteString -> [ByteString] -> QualifiedName
relativeQualifiedName prefix [] = RelativeQualifiedName (BC.unpack prefix) Nothing
relativeQualifiedName prefix paths = RelativeQualifiedName (BC.unpack prefix) (Just (qualifiedName (NonEmpty.fromList paths)))
relativeQualifiedName :: Text -> [Text] -> QualifiedName
relativeQualifiedName prefix [] = RelativeQualifiedName (T.unpack prefix) Nothing
relativeQualifiedName prefix paths = RelativeQualifiedName (T.unpack prefix) (Just (qualifiedName (NonEmpty.fromList paths)))
-- Python module resolution.
-- https://docs.python.org/3/reference/import.html#importsystem
@ -159,7 +159,7 @@ instance Evaluatable QualifiedImport where
eval (QualifiedImport (RelativeQualifiedName _ _)) = raiseEff (fail "technically this is not allowed in python")
eval (QualifiedImport qname@(QualifiedName qualifiedName)) = do
modulePaths <- resolvePythonModules qname
Rval <$> go (NonEmpty.zip (name . BC.pack <$> qualifiedName) modulePaths)
Rval <$> go (NonEmpty.zip (name . T.pack <$> qualifiedName) modulePaths)
where
-- Evaluate and import the last module, updating the environment
go ((name, path) :| []) = evalQualifiedImport name path

View File

@ -178,7 +178,7 @@ identifier =
<|> mk BlockArgument
<|> mk Uninterpreted
where
mk s = makeTerm <$> symbol s <*> (Syntax.Identifier . name <$> source)
mk s = makeTerm <$> symbol s <*> (Syntax.Identifier . name <$> tsource)
vcallOrLocal = do
(loc, ident, locals) <- identWithLocals
case ident of
@ -286,11 +286,11 @@ comment = makeTerm <$> symbol Comment <*> (Comment.Comment <$> source)
alias :: Assignment
alias = makeTerm <$> symbol Alias <*> children (Expression.Call <$> pure [] <*> name' <*> some expression <*> emptyTerm)
where name' = makeTerm <$> location <*> (Syntax.Identifier . name <$> source)
where name' = makeTerm <$> location <*> (Syntax.Identifier . name <$> tsource)
undef :: Assignment
undef = makeTerm <$> symbol Undef <*> children (Expression.Call <$> pure [] <*> name' <*> some expression <*> emptyTerm)
where name' = makeTerm <$> location <*> (Syntax.Identifier . name <$> source)
where name' = makeTerm <$> location <*> (Syntax.Identifier . name <$> tsource)
if' :: Assignment
if' = ifElsif If
@ -361,7 +361,7 @@ methodCall = makeTerm' <$> symbol MethodCall <*> children (require <|> load <|>
nameExpression = (symbol ArgumentList <|> symbol ArgumentListWithParens) *> children expression
methodSelector :: Assignment
methodSelector = makeTerm <$> symbols <*> (Syntax.Identifier <$> (name <$> source))
methodSelector = makeTerm <$> symbols <*> (Syntax.Identifier <$> (name <$> tsource))
where
symbols = symbol Identifier
<|> symbol Constant
@ -411,17 +411,17 @@ assignment' = makeTerm <$> symbol Assignment <*> children (Statement.As
lhs = makeTerm <$> symbol LeftAssignmentList <*> children (many expr) <|> expr
rhs = makeTerm <$> symbol RightAssignmentList <*> children (many expr) <|> expr
expr = makeTerm <$> symbol RestAssignment <*> (Syntax.Identifier . name <$> source)
expr = makeTerm <$> symbol RestAssignment <*> (Syntax.Identifier . name <$> tsource)
<|> makeTerm <$> symbol DestructuredLeftAssignment <*> children (many expr)
<|> lhsIdent
<|> expression
identWithLocals :: Assignment' (Record Location, ByteString, [ByteString])
identWithLocals :: Assignment' (Record Location, Text, [Text])
identWithLocals = do
loc <- symbol Identifier
-- source advances, so it's important we call getRubyLocals first
locals <- getRubyLocals
ident <- source
ident <- tsource
pure (loc, ident, locals)
lhsIdent :: Assignment
@ -435,7 +435,7 @@ unary = symbol Unary >>= \ location ->
makeTerm location . Expression.Complement <$> children ( symbol AnonTilde *> expression )
<|> makeTerm location . Expression.Not <$> children ( symbol AnonBang *> expression )
<|> makeTerm location . Expression.Not <$> children ( symbol AnonNot *> expression )
<|> makeTerm location <$> children (Expression.Call <$> pure [] <*> (makeTerm <$> symbol AnonDefinedQuestion <*> (Syntax.Identifier . name <$> source)) <*> some expression <*> emptyTerm)
<|> makeTerm location <$> children (Expression.Call <$> pure [] <*> (makeTerm <$> symbol AnonDefinedQuestion <*> (Syntax.Identifier . name <$> tsource)) <*> some expression <*> emptyTerm)
<|> makeTerm location . Expression.Negate <$> children ( symbol AnonMinus' *> expression )
<|> children ( symbol AnonPlus *> expression )

View File

@ -342,7 +342,7 @@ false :: Assignment
false = makeTerm <$> symbol Grammar.False <*> (Literal.false <$ source)
identifier :: Assignment
identifier = makeTerm <$> (symbol Identifier <|> symbol Identifier') <*> (Syntax.Identifier . name <$> source)
identifier = makeTerm <$> (symbol Identifier <|> symbol Identifier') <*> (Syntax.Identifier . name <$> tsource)
class' :: Assignment
class' = makeClass <$> symbol Class <*> children ((,,,,) <$> manyTerm decorator <*> term identifier <*> (symbol TypeParameters *> children (manyTerm typeParameter') <|> pure []) <*> (classHeritage' <|> pure []) <*> classBodyStatements)
@ -395,7 +395,7 @@ jsxAttribute = makeTerm <$> symbol Grammar.JsxAttribute <*> children (TypeScript
where jsxAttributeValue = choice [ string, jsxExpression', jsxElement', jsxFragment ]
propertyIdentifier :: Assignment
propertyIdentifier = makeTerm <$> symbol PropertyIdentifier <*> (Syntax.Identifier . name <$> source)
propertyIdentifier = makeTerm <$> symbol PropertyIdentifier <*> (Syntax.Identifier . name <$> tsource)
sequenceExpression :: Assignment
sequenceExpression = makeTerm <$> symbol Grammar.SequenceExpression <*> children (Expression.SequenceExpression <$> term expression <*> term expressions)
@ -410,7 +410,7 @@ parameter =
<|> optionalParameter
accessibilityModifier' :: Assignment
accessibilityModifier' = makeTerm <$> symbol AccessibilityModifier <*> children (Syntax.Identifier . name <$> source)
accessibilityModifier' = makeTerm <$> symbol AccessibilityModifier <*> children (Syntax.Identifier . name <$> tsource)
destructuringPattern :: Assignment
destructuringPattern = object <|> array
@ -638,7 +638,7 @@ labeledStatement :: Assignment
labeledStatement = makeTerm <$> symbol Grammar.LabeledStatement <*> children (TypeScript.Syntax.LabeledStatement <$> statementIdentifier <*> term statement)
statementIdentifier :: Assignment
statementIdentifier = makeTerm <$> symbol StatementIdentifier <*> (Syntax.Identifier . name <$> source)
statementIdentifier = makeTerm <$> symbol StatementIdentifier <*> (Syntax.Identifier . name <$> tsource)
importStatement :: Assignment
importStatement = makeImportTerm <$> symbol Grammar.ImportStatement <*> children ((,) <$> importClause <*> fromClause)
@ -668,12 +668,12 @@ importStatement = makeImportTerm <$> symbol Grammar.ImportStatement <*> childr
makeImportTerm loc ([x], from) = makeImportTerm1 loc from x
makeImportTerm loc (xs, from) = makeTerm loc $ fmap (makeImportTerm1 loc from) xs
importSymbol = symbol Grammar.ImportSpecifier *> children (makeNameAliasPair <$> rawIdentifier <*> ((Just <$> rawIdentifier) <|> pure Nothing))
rawIdentifier = (symbol Identifier <|> symbol Identifier') *> (name <$> source)
rawIdentifier = (symbol Identifier <|> symbol Identifier') *> (name <$> tsource)
makeNameAliasPair from (Just alias) = (from, alias)
makeNameAliasPair from Nothing = (from, from)
-- TODO: Need to validate that inline comments are still handled with this change in assigning to Path and not a Term.
fromClause = symbol Grammar.String *> (TypeScript.Syntax.importPath <$> source)
fromClause = symbol Grammar.String *> (TypeScript.Syntax.importPath <$> tsource)
debuggerStatement :: Assignment
debuggerStatement = makeTerm <$> symbol Grammar.DebuggerStatement <*> (TypeScript.Syntax.Debugger <$ source)
@ -727,16 +727,16 @@ exportStatement = makeTerm <$> symbol Grammar.ExportStatement <*> children (flip
<|> symbol Grammar.ExportSpecifier *> children (makeNameAliasPair <$> rawIdentifier <*> pure Nothing)
makeNameAliasPair from (Just alias) = (from, alias)
makeNameAliasPair from Nothing = (from, from)
rawIdentifier = (symbol Identifier <|> symbol Identifier') *> (name <$> source)
rawIdentifier = (symbol Identifier <|> symbol Identifier') *> (name <$> tsource)
-- TODO: Need to validate that inline comments are still handled with this change in assigning to Path and not a Term.
fromClause = symbol Grammar.String *> (TypeScript.Syntax.importPath <$> source)
fromClause = symbol Grammar.String *> (TypeScript.Syntax.importPath <$> tsource)
propertySignature :: Assignment
propertySignature = makePropertySignature <$> symbol Grammar.PropertySignature <*> children ((,,,) <$> (term accessibilityModifier' <|> emptyTerm) <*> (term readonly' <|> emptyTerm) <*> term propertyName <*> (term typeAnnotation' <|> emptyTerm))
where makePropertySignature loc (modifier, readonly, propertyName, annotation) = makeTerm loc (TypeScript.Syntax.PropertySignature [modifier, readonly, annotation] propertyName)
propertyName :: Assignment
propertyName = (makeTerm <$> symbol PropertyIdentifier <*> (Syntax.Identifier . name <$> source)) <|> term string <|> term number <|> term computedPropertyName
propertyName = (makeTerm <$> symbol PropertyIdentifier <*> (Syntax.Identifier . name <$> tsource)) <|> term string <|> term number <|> term computedPropertyName
computedPropertyName :: Assignment
computedPropertyName = makeTerm <$> symbol Grammar.ComputedPropertyName <*> children (TypeScript.Syntax.ComputedPropertyName <$> term expression)
@ -798,7 +798,7 @@ variableDeclarator =
requireCall = symbol CallExpression *> children ((symbol Identifier <|> symbol Identifier') *> do
s <- source
guard (s == "require")
symbol Arguments *> children (symbol Grammar.String *> (TypeScript.Syntax.importPath <$> source))
symbol Arguments *> children (symbol Grammar.String *> (TypeScript.Syntax.importPath <$> tsource))
)

View File

@ -6,8 +6,7 @@ import Data.Abstract.Evaluatable
import qualified Data.Abstract.Module as M
import Data.Abstract.Package
import Data.Abstract.Path
import qualified Data.ByteString as B
import qualified Data.ByteString.Char8 as BC
import qualified Data.Text as T
import Data.JSON.Fields
import qualified Data.Language as Language
import qualified Data.Map as Map
@ -23,15 +22,16 @@ data Relative = Relative | NonRelative
data ImportPath = ImportPath { unPath :: FilePath, pathIsRelative :: Relative }
deriving (Eq, Generic, Hashable, Ord, Show)
importPath :: ByteString -> ImportPath
importPath str = let path = stripQuotes str in ImportPath (BC.unpack path) (pathType path)
-- TODO: fix the duplication present in this and Python
importPath :: Text -> ImportPath
importPath str = let path = stripQuotes str in ImportPath (T.unpack path) (pathType path)
where
stripQuotes = B.filter (`B.notElem` "\'\"")
pathType xs | not (B.null xs), BC.head xs == '.' = Relative
stripQuotes = T.dropAround (`elem` ("\'\"" :: String))
pathType xs | not (T.null xs), T.head xs == '.' = Relative -- TODO: fix partiality
| otherwise = NonRelative
toName :: ImportPath -> Name
toName = name . BC.pack . unPath
toName = name . T.pack . unPath
-- Node.js resolution algorithm: https://nodejs.org/api/modules.html#modules_all_together
--

2
vendor/fastsum vendored

@ -1 +1 @@
Subproject commit 2310af6de3d3c337d671cdf9fe3e007990fdb1e4
Subproject commit dbeff0af57fcea85bca07ff5a8149301dd3b084c