wasm

package

v1.5.2 Latest Latest Go to latest Published: Jun 10, 2025 License: Apache-2.0 Imports: 7 Imported by: 0

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type Resolver struct {
	// contains filtered or unexported fields
}

Resolver implements the resolver.Resolver interface using Wasm modules to perform an evaluation.

func New(entrypoints []ast.Ref, policy []byte, data any) (*Resolver, error)

New creates a new Resolver instance which is using the Wasm module policy for the given entrypoint ref.

func (r *Resolver) Close()

Close shuts down the resolver.

func (r *Resolver) Entrypoints() []ast.Ref

Entrypoints returns a list of entrypoints this resolver is configured to perform evaluations on.

func (r *Resolver) Eval(ctx context.Context, input resolver.Input) (resolver.Result, error)

Eval performs an evaluation using the provided input and the Wasm module associated with this Resolver instance.

func (r *Resolver) RemoveDataPath(ctx context.Context, path []string) error

RemoveDataPath will remove any data at the specified path.

func (r *Resolver) SetData(ctx context.Context, data any) error

SetData will update the external data for the Wasm instance.

func (r *Resolver) SetDataPath(ctx context.Context, path []string, data any) error

SetDataPath will set the provided data on the wasm instance at the specified path.