evaluator

func ApplyFunction ¶

func ApplyFunction(ctx context.Context, fn object.Object, args []object.Object, keywords map[string]object.Object, env *object.Environment) object.Object

ApplyFunction calls a function object with arguments and keyword arguments. This is exported for use by other packages that need to call script functions directly.

func Eval ¶

func Eval(node ast.Node, env *object.Environment) object.Object

Eval executes without context (backwards compatible)

func EvalWithContext ¶

func EvalWithContext(ctx context.Context, node ast.Node, env *object.Environment) object.Object

EvalWithContext executes with context for timeout/cancellation

func GetEnvFromContext ¶

func GetEnvFromContext(ctx context.Context) *object.Environment

GetEnvFromContext retrieves environment from context for external functions

func GetImportBuiltin ¶

func GetImportBuiltin() *object.Builtin

func SetEnvInContext ¶

func SetEnvInContext(ctx context.Context, env *object.Environment) context.Context

SetEnvInContext stores environment in context for builtin functions