working commit

vendor/github.com/extism/go-sdk/module.go

@@ -0,0 +1,30 @@
+package extism
+
+import "github.com/tetratelabs/wazero/api"
+
+// Module is a wrapper around a wazero module. It allows us to provide
+// our own API and stability guarantees despite any changes that wazero
+// may choose to make.
+type Module struct {
+	inner api.Module
+}
+
+// ExportedFunctions returns a map of functions exported from the module
+// keyed by the function name.
+func (m *Module) ExportedFunctions() map[string]FunctionDefinition {
+	v := make(map[string]FunctionDefinition)
+	for name, def := range m.inner.ExportedFunctionDefinitions() {
+		v[name] = FunctionDefinition{inner: def}
+	}
+	return v
+}
+
+// FunctionDefinition represents a function defined in a module. It provides
+// a wrapper around the underlying wazero function definition.
+type FunctionDefinition struct {
+	inner api.FunctionDefinition
+}
+
+func (f *FunctionDefinition) Name() string {
+	return f.inner.Name()
+}