sifflet-lib-1.0: Library of modules shared by sifflet and its tests and its exporters. Source code Contents Index

Sifflet.Foreign.ToPython

Description

Sifflet to abstract syntax tree for Python. Use Python module's pretty to pretty-print the result.

Synopsis

data PythonOptions = PythonOptions defaultPythonOptions :: PythonOptions exprToPExpr :: Expr -> PExpr valueToPExpr :: Value -> PExpr nameToPython :: String -> Either POperator String fixIdentifierChars :: String -> String functionToPyDef :: Function -> PStatement defToPy :: FunctionDefTuple -> PStatement functionsToPyModule :: Functions -> PModule functionsToPrettyPy :: Functions -> String exportPython :: PythonOptions -> Exporter

Documentation

data PythonOptions Source

Options for Python export. Should probably include choices like Python2 or Python3; if statement or if expression. Right now, just a placeholder. Constructors PythonOptions Instances Eq PythonOptions Show PythonOptions

defaultPythonOptions :: PythonOptions Source

exprToPExpr :: Expr -> PExpr Source

valueToPExpr :: Value -> PExpr Source

nameToPython :: String -> Either POperator String Source

Convert Sifflet name (of a function) to Python name

fixIdentifierChars :: String -> String Source

Remove characters that are not valid in a Python identifier, and in some cases, insert other characters to show what's missing

functionToPyDef :: Function -> PStatement Source

defToPy :: FunctionDefTuple -> PStatement Source

functionsToPyModule :: Functions -> PModule Source

functionsToPrettyPy :: Functions -> String Source

exportPython :: PythonOptions -> Exporter Source

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