Method StateLookup

cmd/dagger/shell_exec.go:385–419

(ctx context.Context, name string)

}

func (h *shellCallHandler) StateLookup(ctx context.Context, name string) (*ShellState, error) {
	if h.Debug() {
		shellDebug(ctx, "StateLookup", name)
	}

	def := h.GetDef(nil)

	// 1. Function in current context (module or core)
	if def.HasMainFunction(name) {
		st := h.NewState()
		return &st, nil
	}

	// Module-specific lookups
	if def.HasModule() {
		// 2. Is it the current module's name (or ".")?
		// Treat as the module's named constructor function on Query.
		if def.Name == name || name == "." {
			st := h.NewState()
			return &st, nil
		}
	}

	// 4. Path to local or remote module source
	def, _, err := h.maybeLoadModule(ctx, name)
	if err != nil {
		return nil, err
	}
	if def != nil {
		st := h.newModState(def.SourceDigest)
		return &st, nil
	}

	return nil, fmt.Errorf("function or module %q not found", name)
}

func (h *shellCallHandler) constructorCall(ctx context.Context, md *moduleDef, st *ShellState, args []string) (*ShellState, error) {
	fn := md.ModuleConstructor()