How to use workspaceSymbols method of lang Package

Best Gauge code snippet using lang.workspaceSymbols

symbols_test.go

Source:symbols_test.go

...38		"# Specification 2",39	}40	b, _ := json.Marshal(lsp.WorkspaceSymbolParams{Limit: 5, Query: "Spec"})41	p := json.RawMessage(b)42	got, err := workspaceSymbols(&jsonrpc2.Request{Params: &p})43	if err != nil {44		t.Errorf("expected error to be nil. Got: \n%v", err.Error())45	}46	info := mapName(got.([]*lsp.SymbolInformation))47	if !reflect.DeepEqual(info, want) {48		t.Errorf("expected %v to be equal %v", info, want)49	}50}51func TestWorkspaceSymbolsGetsFromScenarios(t *testing.T) {52	provider = &dummyInfoProvider{53		specsFunc: func(specs []string) []*infoGatherer.SpecDetail {54			return []*infoGatherer.SpecDetail{55				&infoGatherer.SpecDetail{56					Spec: &gauge.Specification{57						Heading:  &gauge.Heading{Value: "Sample 1", LineNo: 1},58						FileName: "foo1.spec",59						Scenarios: []*gauge.Scenario{60							{61								Heading: &gauge.Heading{Value: "Sample Scenario 1", LineNo: 10},62							},63							{64								Heading: &gauge.Heading{Value: "Sample Scenario 2", LineNo: 20},65							},66							{67								Heading: &gauge.Heading{Value: "Random Scenario 1", LineNo: 30},68							},69						},70					},71				},72				&infoGatherer.SpecDetail{73					Spec: &gauge.Specification{74						Heading:  &gauge.Heading{Value: "Sample 2", LineNo: 2},75						FileName: "foo2.spec",76						Scenarios: []*gauge.Scenario{77							{78								Heading: &gauge.Heading{Value: "Sample Scenario 5", LineNo: 10},79							},80							{81								Heading: &gauge.Heading{Value: "Sample Scenario 6", LineNo: 20},82							},83							{84								Heading: &gauge.Heading{Value: "Random Scenario 9", LineNo: 30},85							},86						},87					},88				},89			}90		},91	}92	want := []string{93		"# Sample 1",94		"# Sample 2",95		"## Sample Scenario 1",96		"## Sample Scenario 2",97		"## Sample Scenario 5",98		"## Sample Scenario 6",99	}100	b, _ := json.Marshal(lsp.WorkspaceSymbolParams{Limit: 5, Query: "Sample"})101	p := json.RawMessage(b)102	got, err := workspaceSymbols(&jsonrpc2.Request{Params: &p})103	if err != nil {104		t.Errorf("expected error to be nil. Got: \n%v", err.Error())105	}106	info := mapName(got.([]*lsp.SymbolInformation))107	if !reflect.DeepEqual(info, want) {108		t.Errorf("expected %v to be equal %v", info, want)109	}110}111func TestWorkspaceSymbolsEmptyWhenLessThanTwoCharsGiven(t *testing.T) {112	provider = &dummyInfoProvider{113		specsFunc: func(specs []string) []*infoGatherer.SpecDetail {114			return []*infoGatherer.SpecDetail{115				&infoGatherer.SpecDetail{116					Spec: &gauge.Specification{117						Heading:  &gauge.Heading{Value: "Sample 1", LineNo: 1},118						FileName: "foo1.spec",119						Scenarios: []*gauge.Scenario{120							{121								Heading: &gauge.Heading{Value: "Sample Scenario 1", LineNo: 10},122							},123							{124								Heading: &gauge.Heading{Value: "Sample Scenario 2", LineNo: 20},125							},126							{127								Heading: &gauge.Heading{Value: "Random Scenario 1", LineNo: 30},128							},129						},130					},131				},132				&infoGatherer.SpecDetail{133					Spec: &gauge.Specification{134						Heading:  &gauge.Heading{Value: "Sample 2", LineNo: 2},135						FileName: "foo2.spec",136						Scenarios: []*gauge.Scenario{137							{138								Heading: &gauge.Heading{Value: "Sample Scenario 5", LineNo: 10},139							},140							{141								Heading: &gauge.Heading{Value: "Sample Scenario 6", LineNo: 20},142							},143							{144								Heading: &gauge.Heading{Value: "Random Scenario 9", LineNo: 30},145							},146						},147					},148				},149			}150		},151	}152	b, _ := json.Marshal(lsp.WorkspaceSymbolParams{Limit: 5, Query: "S"})153	p := json.RawMessage(b)154	got, err := workspaceSymbols(&jsonrpc2.Request{Params: &p})155	if err != nil {156		t.Errorf("expected error to be nil. Got: \n%v", err.Error())157	}158	if got != nil {159		t.Errorf("expected %v to be nil", got)160	}161}162func TestWorkspaceSymbolsSortsAndGroupsBySpecsAndScenarios(t *testing.T) {163	provider = &dummyInfoProvider{164		specsFunc: func(specs []string) []*infoGatherer.SpecDetail {165			return []*infoGatherer.SpecDetail{166				&infoGatherer.SpecDetail{167					Spec: &gauge.Specification{168						Heading:  &gauge.Heading{Value: "Sample 1", LineNo: 1},169						FileName: "foo1.spec",170						Scenarios: []*gauge.Scenario{171							{172								Heading: &gauge.Heading{Value: "Sample Scenario 1", LineNo: 10},173							},174							{175								Heading: &gauge.Heading{Value: "Scenario Sample 2", LineNo: 20},176							},177							{178								Heading: &gauge.Heading{Value: "Random Scenario 1", LineNo: 30},179							},180						},181					},182				},183				&infoGatherer.SpecDetail{184					Spec: &gauge.Specification{185						Heading:  &gauge.Heading{Value: "Sample 2", LineNo: 2},186						FileName: "foo2.spec",187						Scenarios: []*gauge.Scenario{188							{189								Heading: &gauge.Heading{Value: "Scenario Sample 5", LineNo: 10},190							},191							{192								Heading: &gauge.Heading{Value: "Sample Scenario 6", LineNo: 20},193							},194							{195								Heading: &gauge.Heading{Value: "Random Scenario 9", LineNo: 30},196							},197						},198					},199				},200			}201		},202	}203	want := []string{204		"# Sample 1",205		"# Sample 2",206		"## Sample Scenario 1",207		"## Sample Scenario 6",208		"## Scenario Sample 2",209		"## Scenario Sample 5",210	}211	b, _ := json.Marshal(lsp.WorkspaceSymbolParams{Limit: 5, Query: "Sample"})212	p := json.RawMessage(b)213	got, err := workspaceSymbols(&jsonrpc2.Request{Params: &p})214	if err != nil {215		t.Errorf("expected error to be nil. Got: \n%v", err.Error())216	}217	info := mapName(got.([]*lsp.SymbolInformation))218	if !reflect.DeepEqual(info, want) {219		t.Errorf("expected %v to be equal %v", info, want)220	}221}222func TestDocumentSymbols(t *testing.T) {223	provider = &dummyInfoProvider{}224	specText := `Specification Heading225=====================226Scenario Heading227----------------...

symbols.go

Source:symbols.go

1package lsp2import (3	"path/filepath"4	"github.com/hashicorp/hcl-lang/decoder"5	"github.com/hashicorp/hcl-lang/lang"6	lsp "github.com/tomhjp/vault-ls/internal/protocol"7	"github.com/tomhjp/vault-ls/internal/uri"8	"github.com/zclconf/go-cty/cty"9)10func WorkspaceSymbols(sbs []decoder.Symbol, caps *lsp.WorkspaceSymbolClientCapabilities) []lsp.SymbolInformation {11	symbols := make([]lsp.SymbolInformation, len(sbs))12	for i, s := range sbs {13		kind, ok := symbolKind(s, caps.SymbolKind.ValueSet)14		if !ok {15			// skip symbol not supported by client16			continue17		}18		path := filepath.Join(s.Path().Path, s.Range().Filename)19		symbols[i] = lsp.SymbolInformation{20			Name: s.Name(),21			Kind: kind,22			Location: lsp.Location{23				Range: HCLRangeToLSP(s.Range()),24				URI:   lsp.DocumentURI(uri.FromPath(path)),25			},26		}27	}28	return symbols29}30func DocumentSymbols(sbs []decoder.Symbol, caps lsp.DocumentSymbolClientCapabilities) []lsp.DocumentSymbol {31	symbols := make([]lsp.DocumentSymbol, 0)32	for _, s := range sbs {33		symbol, ok := documentSymbol(s, caps)34		if !ok {35			// skip symbol not supported by client36			continue37		}38		symbols = append(symbols, symbol)39	}40	return symbols41}42func documentSymbol(symbol decoder.Symbol, caps lsp.DocumentSymbolClientCapabilities) (lsp.DocumentSymbol, bool) {43	kind, ok := symbolKind(symbol, caps.SymbolKind.ValueSet)44	if !ok {45		return lsp.DocumentSymbol{}, false46	}47	ds := lsp.DocumentSymbol{48		Name:           symbol.Name(),49		Kind:           kind,50		Range:          HCLRangeToLSP(symbol.Range()),51		SelectionRange: HCLRangeToLSP(symbol.Range()),52	}53	if caps.HierarchicalDocumentSymbolSupport {54		ds.Children = DocumentSymbols(symbol.NestedSymbols(), caps)55	}56	return ds, true57}58func symbolKind(symbol decoder.Symbol, supported []lsp.SymbolKind) (lsp.SymbolKind, bool) {59	switch s := symbol.(type) {60	case *decoder.BlockSymbol:61		kind, ok := supportedSymbolKind(supported, lsp.Class)62		if ok {63			return kind, true64		}65	case *decoder.AttributeSymbol:66		kind, ok := exprSymbolKind(s.ExprKind, supported)67		if ok {68			return kind, true69		}70	case *decoder.ExprSymbol:71		kind, ok := exprSymbolKind(s.ExprKind, supported)72		if ok {73			return kind, true74		}75	}76	return lsp.SymbolKind(0), false77}78func exprSymbolKind(symbolKind lang.SymbolExprKind, supported []lsp.SymbolKind) (lsp.SymbolKind, bool) {79	switch k := symbolKind.(type) {80	case lang.LiteralTypeKind:81		switch k.Type {82		case cty.Bool:83			return supportedSymbolKind(supported, lsp.Boolean)84		case cty.String:85			return supportedSymbolKind(supported, lsp.String)86		case cty.Number:87			return supportedSymbolKind(supported, lsp.Number)88		}89	case lang.TraversalExprKind:90		return supportedSymbolKind(supported, lsp.Constant)91	case lang.TupleConsExprKind:92		return supportedSymbolKind(supported, lsp.Array)93	case lang.ObjectConsExprKind:94		return supportedSymbolKind(supported, lsp.Struct)95	}96	return supportedSymbolKind(supported, lsp.Variable)97}98func supportedSymbolKind(supported []lsp.SymbolKind, kind lsp.SymbolKind) (lsp.SymbolKind, bool) {99	for _, s := range supported {100		if s == kind {101			return s, true102		}103	}104	return lsp.SymbolKind(0), false105}...

workspaceSymbols

Using AI Code Generation

1import (2func main() {3	conn, err := jsonrpc2.Dial(context.Background(), "tcp", "localhost:3000")4	if err != nil {5		log.Fatal(err)6	}7	h := handler.New(&handler.Config{8	})9	c := jsonrpc2.NewConn(context.Background(), h)10	req := &jsonrpc2.Request{11		Params: map[string]interface{}{12		},13	}14	res, err := c.Call(context.Background(), req)15	if err != nil {16		log.Fatal(err)17	}18	fmt.Println(res)19	req = &jsonrpc2.Request{20		Params: map[string]interface{}{21		},22	}23	res, err = c.Call(context.Background(), req)24	if err != nil {25		log.Fatal(err)26	}27	fmt.Println(res)28	req = &jsonrpc2.Request{29		Params: map[string]interface{}{30		},31	}32	res, err = c.Call(context.Background(), req)33	if err != nil {34		log.Fatal(err)35	}36	fmt.Println(res)37	req = &jsonrpc2.Request{38		Params: map[string]interface{}{39		},40	}41	res, err = c.Call(context.Background(), req)42	if err != nil {43		log.Fatal(err)44	}45	fmt.Println(res)46	req = &jsonrpc2.Request{

workspaceSymbols

Using AI Code Generation

1import (2func signalHandler() {3    sigs := make(chan os.Signal, 1)4    signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)5    fmt.Println("Exiting...")6    os.Exit(0)7}8func main() {9    go signalHandler()10    cmd := exec.Command("go-langserver")11    err := cmd.Start()12    if err != nil {13        log.Fatal(err)14    }15    conn, err := net.Dial("tcp", "localhost:2089")16    if err != nil {17        log.Fatal("dialing:", err)18    }19    client := jsonrpc.NewClient(conn)20    var reply interface{}21    err = client.Call("lang.workspaceSymbols", "fmt", &reply)22    if err != nil {23        log.Fatal("lang error:", err)24    }25    fmt.Println(reply)26    cmd.Wait()27}

workspaceSymbols

Using AI Code Generation

1import (2func main() {3	conn := jsonrpc2.NewConn(4		context.Background(),5		jsonrpc2.NewBufferedStream(jsonrpc2.NewHeaderStream(os.Stdin, os.Stdout), jsonrpc2.VSCodeObjectCodec{}),6		handler.New(7			logr.FromContext(logr.WithPrefix(log.New(os.Stderr, "", log.LstdFlags), "langserver: ")),8	defer conn.Close()9	if err := conn.Call(context.Background(), "initialize", &protocol.ParamInitialize{10	}, nil); err != nil {11		log.Fatal(err)12	}13	if err := conn.Call(context.Background(), "initialized", &protocol.InitializedParams{}, nil); err != nil {14		log.Fatal(err)15	}16	if err := conn.Call(context.Background(), "textDocument/didOpen", &protocol.DidOpenTextDocumentParams{17		TextDocument: protocol.TextDocumentItem{18import (19func main() {20	fmt.Println("Hello, playground")21}22		},23	}, nil); err != nil {24		log.Fatal(err)25	}

workspaceSymbols

Using AI Code Generation

1import (2func main() {3	conn, _, _, err := lsp.NewClient(context.Background(), "tcp", "localhost:8080")4	if err != nil {5		log.Fatal(err)6	}7	defer conn.Close()8	if err := conn.Call(context.Background(), "workspace/symbol", params, &result); err != nil {9		log.Fatal(err)10	}11	fmt.Println(result)12}13import (14func main() {15	conn, _, _, err := lsp.NewClient(context.Background(), "tcp", "localhost:8080")16	if err != nil {17		log.Fatal(err)18	}19	defer conn.Close()20	if err := conn.Call(context.Background(), "workspace/symbol", params, &result); err != nil {21		log.Fatal(err)22	}23	fmt.Println(result)24}25import (26func main() {27	conn, _, _, err := lsp.NewClient(context.Background(), "tcp", "localhost:8080")28	if err != nil {29		log.Fatal(err)30	}31	defer conn.Close()32	if err := conn.Call(context.Background(), "workspace/symbol", params, &result); err != nil {33		log.Fatal(err)34	}35	fmt.Println(result)36}37import (

workspaceSymbols

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("go-langserver")4	stdin, err := cmd.StdinPipe()5	if err != nil {6		log.Fatal(err)7	}8	stdout, err := cmd.StdoutPipe()9	if err != nil {10		log.Fatal(err)11	}12	if err := cmd.Start(); err != nil {13		log.Fatal(err)14	}15	defer cmd.Process.Kill()16	conn := jsonrpc2.NewConn(context.Background(), jsonrpc2.NewBufferedStream(stdout, jsonrpc2.VSCodeObjectCodec{}), nil)17	var result interface{}18	if err := conn.Call(context.Background(), "initialize", map[string]interface{}{19		"capabilities": map[string]interface{}{20			"textDocument": map[string]interface{}{21				"completion": map[string]interface{}{22					"completionItem": map[string]interface{}{23					},24				},25			},26		},27	}, &result); err != nil {28		log.Fatal(err)29	}30	var symbols []interface{}31	if err := conn.Call(context.Background(), "workspace/symbol", map[string]interface{}{32	}, &symbols); err != nil {33		log.Fatal(err)34	}35	for _, symbol := range symbols {36		symbol := symbol.(map[string]interface{})37		fmt.Println(symbol["name"].(string))38	}39	if err := conn.Call(context.Background(), "shutdown", nil, nil); err != nil {40		log.Fatal(err)41	}42	if err := conn.Notify(context.Background(), "exit", nil); err != nil {43		log.Fatal(err)44	}45	stdin.Close()46	output, err := ioutil.ReadAll(stdout)47	if err != nil {

workspaceSymbols

Using AI Code Generation

1import (2func main() {3	conn := jsonrpc2.NewConn(context.Background(), jsonrpc2.NewBufferedStream(jsonrpc2.NewHeaderStream(os.Stdin, os.Stdout), jsonrpc2.VSCodeObjectCodec{}), handler2.LoggingHandler(handler2.ProxyHandler(&langHandler{})))4	if err := conn.Wait(); err != nil {5		log.Fatal(err)6	}7}8type langHandler struct{}9var (10	rootURI = protocol.URIFromPath("../../../")11	rootPath = rootURI.Filename()12func (h *langHandler) WorkspaceFolders(context.Context) ([]protocol.WorkspaceFolder, error) {13	return []protocol.WorkspaceFolder{{14	}}, nil15}16func (h *langHandler) Initialize(ctx context.Context, params *protocol.ParamInitialize) (*protocol.InitializeResult, error) {17}18func (h *langHandler) Initialized(context.Context, *protocol.InitializedParams) error {19}20func (h *langHandler) Shutdown(ctx context.Context) error {

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