extism

func FromExtismLoader ¶

func FromExtismLoader(
	logHandler slog.Handler,
	ldr loader.Loader,
	entryPoint string,
) (*evaluator.Evaluator, error)

FromExtismLoader creates an Extism evaluator from a loader with dynamic data only (ContextProvider)

Input parameters: - l: loader implementation for loading the WASM content - logHandler: logger handler for logging - entryPoint: entry point for the WASM module (which function to call in the WASM file)

Returns an evaluator, which implements the evaluation.Evaluator interface.

func FromExtismLoaderWithData ¶

func FromExtismLoaderWithData(
	logHandler slog.Handler,
	ldr loader.Loader,
	staticData map[string]any,
	entryPoint string,
) (*evaluator.Evaluator, error)

FromExtismLoaderWithData creates an Extism evaluator with both static and dynamic data capabilities.

Input parameters: - l: loader implementation for loading the WASM content - staticData: map of initial static data to be passed to the WASM module - logHandler: logger handler for logging - entryPoint: entry point for the WASM module (which function to call in the WASM file)

Returns an evaluator, which implements the evaluation.Evaluator interface.

func NewCompiler ¶

func NewCompiler(opts ...compiler.FunctionalOption) (*compiler.Compiler, error)

NewCompiler creates a new Extism compiler using the functional options pattern. Returns a compiler implementing the script.Compiler interface.

func NewEvaluator ¶

func NewEvaluator(
	logHandler slog.Handler,
	ldr loader.Loader,
	dataProvider data.Provider,
	entryPoint string,
) (*evaluator.Evaluator, error)

NewEvaluator creates an Extism evaluator with WASM code loaded, and ready for execution. Returns a Evaluator, which implements the evaluation.Evaluator interface.